16:20:21.071 [main] INFO o.s.c.s.PostProcessorRegistrationDelegate$BeanPostProcessorChecker - Bean 'org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration' of type [org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration$$EnhancerBySpringCGLIB$$54bdc3f2] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) 16:20:31.333 [main] INFO org.apache.zookeeper.ZooKeeper - Client environment:zookeeper.version=3.5.3-beta-8ce24f9e675cbefffb8f21a47e06b42864475a60, built on 04/03/2017 16:19 GMT 16:20:31.333 [main] INFO org.apache.zookeeper.ZooKeeper - Client environment:host.name=10.0.0.10 16:20:31.333 [main] INFO org.apache.zookeeper.ZooKeeper - Client environment:java.version=1.8.0_144 16:20:31.333 [main] INFO org.apache.zookeeper.ZooKeeper - Client environment:java.vendor=Oracle Corporation 16:20:31.333 [main] INFO org.apache.zookeeper.ZooKeeper - Client environment:java.home=/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre 16:20:31.334 [main] INFO org.apache.zookeeper.ZooKeeper - Client environment:java.class.path=/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre/lib/charsets.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre/lib/deploy.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre/lib/ext/cldrdata.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre/lib/ext/dnsns.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre/lib/ext/jaccess.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre/lib/ext/jfxrt.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre/lib/ext/localedata.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre/lib/ext/nashorn.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre/lib/ext/sunec.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre/lib/ext/sunjce_provider.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre/lib/ext/sunpkcs11.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre/lib/ext/zipfs.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre/lib/javaws.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre/lib/jce.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre/lib/jfr.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre/lib/jfxswt.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre/lib/jsse.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre/lib/management-agent.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre/lib/plugin.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre/lib/resources.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre/lib/rt.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/lib/ant-javafx.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/lib/dt.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/lib/javafx-mx.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/lib/jconsole.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/lib/packager.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/lib/sa-jdi.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/lib/tools.jar:/Users/duanmengyang/IdeaProjects/crowdsource-backend/target/classes:/Users/duanmengyang/.m2/repository/org/springframework/boot/spring-boot-starter-web/2.1.4.RELEASE/spring-boot-starter-web-2.1.4.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/springframework/boot/spring-boot-starter/2.1.4.RELEASE/spring-boot-starter-2.1.4.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/springframework/boot/spring-boot/2.1.4.RELEASE/spring-boot-2.1.4.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/springframework/boot/spring-boot-autoconfigure/2.1.4.RELEASE/spring-boot-autoconfigure-2.1.4.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/springframework/boot/spring-boot-starter-logging/2.1.4.RELEASE/spring-boot-starter-logging-2.1.4.RELEASE.jar:/Users/duanmengyang/.m2/repository/ch/qos/logback/logback-classic/1.2.3/logback-classic-1.2.3.jar:/Users/duanmengyang/.m2/repository/ch/qos/logback/logback-core/1.2.3/logback-core-1.2.3.jar:/Users/duanmengyang/.m2/repository/org/apache/logging/log4j/log4j-to-slf4j/2.11.2/log4j-to-slf4j-2.11.2.jar:/Users/duanmengyang/.m2/repository/org/apache/logging/log4j/log4j-api/2.11.2/log4j-api-2.11.2.jar:/Users/duanmengyang/.m2/repository/org/slf4j/jul-to-slf4j/1.7.26/jul-to-slf4j-1.7.26.jar:/Users/duanmengyang/.m2/repository/javax/annotation/javax.annotation-api/1.3.2/javax.annotation-api-1.3.2.jar:/Users/duanmengyang/.m2/repository/org/yaml/snakeyaml/1.23/snakeyaml-1.23.jar:/Users/duanmengyang/.m2/repository/org/springframework/boot/spring-boot-starter-json/2.1.4.RELEASE/spring-boot-starter-json-2.1.4.RELEASE.jar:/Users/duanmengyang/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.9.8/jackson-databind-2.9.8.jar:/Users/duanmengyang/.m2/repository/com/fasterxml/jackson/core/jackson-annotations/2.9.0/jackson-annotations-2.9.0.jar:/Users/duanmengyang/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.9.8/jackson-core-2.9.8.jar:/Users/duanmengyang/.m2/repository/com/fasterxml/jackson/datatype/jackson-datatype-jdk8/2.9.8/jackson-datatype-jdk8-2.9.8.jar:/Users/duanmengyang/.m2/repository/com/fasterxml/jackson/datatype/jackson-datatype-jsr310/2.9.8/jackson-datatype-jsr310-2.9.8.jar:/Users/duanmengyang/.m2/repository/com/fasterxml/jackson/module/jackson-module-parameter-names/2.9.8/jackson-module-parameter-names-2.9.8.jar:/Users/duanmengyang/.m2/repository/org/springframework/boot/spring-boot-starter-tomcat/2.1.4.RELEASE/spring-boot-starter-tomcat-2.1.4.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/apache/tomcat/embed/tomcat-embed-core/9.0.17/tomcat-embed-core-9.0.17.jar:/Users/duanmengyang/.m2/repository/org/apache/tomcat/embed/tomcat-embed-el/9.0.17/tomcat-embed-el-9.0.17.jar:/Users/duanmengyang/.m2/repository/org/apache/tomcat/embed/tomcat-embed-websocket/9.0.17/tomcat-embed-websocket-9.0.17.jar:/Users/duanmengyang/.m2/repository/org/hibernate/validator/hibernate-validator/6.0.16.Final/hibernate-validator-6.0.16.Final.jar:/Users/duanmengyang/.m2/repository/javax/validation/validation-api/2.0.1.Final/validation-api-2.0.1.Final.jar:/Users/duanmengyang/.m2/repository/org/jboss/logging/jboss-logging/3.3.2.Final/jboss-logging-3.3.2.Final.jar:/Users/duanmengyang/.m2/repository/com/fasterxml/classmate/1.4.0/classmate-1.4.0.jar:/Users/duanmengyang/.m2/repository/org/springframework/spring-web/5.1.6.RELEASE/spring-web-5.1.6.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/springframework/spring-beans/5.1.6.RELEASE/spring-beans-5.1.6.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/springframework/spring-webmvc/5.1.6.RELEASE/spring-webmvc-5.1.6.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/springframework/spring-context/5.1.6.RELEASE/spring-context-5.1.6.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/springframework/spring-expression/5.1.6.RELEASE/spring-expression-5.1.6.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/springframework/session/spring-session-core/2.1.5.RELEASE/spring-session-core-2.1.5.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/springframework/spring-jcl/5.1.6.RELEASE/spring-jcl-5.1.6.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/slf4j/slf4j-api/1.7.26/slf4j-api-1.7.26.jar:/Users/duanmengyang/.m2/repository/org/springframework/spring-core/5.1.6.RELEASE/spring-core-5.1.6.RELEASE.jar:/Users/duanmengyang/.m2/repository/com/google/code/gson/gson/2.8.2/gson-2.8.2.jar:/Users/duanmengyang/.m2/repository/org/json/json/20160810/json-20160810.jar:/Users/duanmengyang/.m2/repository/org/apache/poi/poi/3.17/poi-3.17.jar:/Users/duanmengyang/.m2/repository/commons-codec/commons-codec/1.11/commons-codec-1.11.jar:/Users/duanmengyang/.m2/repository/org/apache/commons/commons-collections4/4.1/commons-collections4-4.1.jar:/Users/duanmengyang/.m2/repository/org/apache/poi/poi-ooxml/3.17/poi-ooxml-3.17.jar:/Users/duanmengyang/.m2/repository/org/apache/poi/poi-ooxml-schemas/3.17/poi-ooxml-schemas-3.17.jar:/Users/duanmengyang/.m2/repository/org/apache/xmlbeans/xmlbeans/2.6.0/xmlbeans-2.6.0.jar:/Users/duanmengyang/.m2/repository/com/github/virtuald/curvesapi/1.04/curvesapi-1.04.jar:/Users/duanmengyang/.m2/repository/org/springframework/boot/spring-boot-starter-data-mongodb/2.1.4.RELEASE/spring-boot-starter-data-mongodb-2.1.4.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/mongodb/mongodb-driver/3.8.2/mongodb-driver-3.8.2.jar:/Users/duanmengyang/.m2/repository/org/mongodb/bson/3.8.2/bson-3.8.2.jar:/Users/duanmengyang/.m2/repository/org/mongodb/mongodb-driver-core/3.8.2/mongodb-driver-core-3.8.2.jar:/Users/duanmengyang/.m2/repository/org/springframework/data/spring-data-mongodb/2.1.6.RELEASE/spring-data-mongodb-2.1.6.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/springframework/spring-tx/5.1.6.RELEASE/spring-tx-5.1.6.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/springframework/data/spring-data-commons/2.1.6.RELEASE/spring-data-commons-2.1.6.RELEASE.jar:/Users/duanmengyang/.m2/repository/commons-fileupload/commons-fileupload/1.2.1/commons-fileupload-1.2.1.jar:/Users/duanmengyang/.m2/repository/org/ansj/ansj_seg/5.1.1/ansj_seg-5.1.1.jar:/Users/duanmengyang/.m2/repository/org/nlpcn/nlp-lang/1.7.2/nlp-lang-1.7.2.jar:/Users/duanmengyang/.m2/repository/com/hankcs/hanlp/portable-1.7.0/hanlp-portable-1.7.0.jar:/Users/duanmengyang/.m2/repository/org/projectlombok/lombok/1.18.8/lombok-1.18.8.jar:/Users/duanmengyang/.m2/repository/org/springframework/cloud/spring-cloud-starter-zookeeper-config/2.1.2.RELEASE/spring-cloud-starter-zookeeper-config-2.1.2.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/springframework/cloud/spring-cloud-starter-zookeeper/2.1.2.RELEASE/spring-cloud-starter-zookeeper-2.1.2.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/springframework/cloud/spring-cloud-commons/2.1.2.RELEASE/spring-cloud-commons-2.1.2.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/springframework/cloud/spring-cloud-zookeeper-core/2.1.2.RELEASE/spring-cloud-zookeeper-core-2.1.2.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/springframework/cloud/spring-cloud-zookeeper-config/2.1.2.RELEASE/spring-cloud-zookeeper-config-2.1.2.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/apache/curator/curator-recipes/4.0.1/curator-recipes-4.0.1.jar:/Users/duanmengyang/.m2/repository/org/apache/curator/curator-framework/4.0.1/curator-framework-4.0.1.jar:/Users/duanmengyang/.m2/repository/org/apache/curator/curator-client/4.0.1/curator-client-4.0.1.jar:/Users/duanmengyang/.m2/repository/org/apache/zookeeper/zookeeper/3.5.3-beta/zookeeper-3.5.3-beta.jar:/Users/duanmengyang/.m2/repository/commons-cli/commons-cli/1.2/commons-cli-1.2.jar:/Users/duanmengyang/.m2/repository/org/springframework/cloud/spring-cloud-context/2.1.2.RELEASE/spring-cloud-context-2.1.2.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/springframework/security/spring-security-crypto/5.1.5.RELEASE/spring-security-crypto-5.1.5.RELEASE.jar:/Users/duanmengyang/.m2/repository/com/alibaba/cloud/spring-cloud-starter-alibaba-nacos-discovery/2.1.0.RELEASE/spring-cloud-starter-alibaba-nacos-discovery-2.1.0.RELEASE.jar:/Users/duanmengyang/.m2/repository/com/alibaba/cloud/spring-cloud-alibaba-nacos-discovery/2.1.0.RELEASE/spring-cloud-alibaba-nacos-discovery-2.1.0.RELEASE.jar:/Users/duanmengyang/.m2/repository/com/alibaba/nacos/nacos-client/1.1.1/nacos-client-1.1.1.jar:/Users/duanmengyang/.m2/repository/com/alibaba/nacos/nacos-common/1.1.1/nacos-common-1.1.1.jar:/Users/duanmengyang/.m2/repository/commons-io/commons-io/2.2/commons-io-2.2.jar:/Users/duanmengyang/.m2/repository/org/apache/commons/commons-lang3/3.8.1/commons-lang3-3.8.1.jar:/Users/duanmengyang/.m2/repository/com/alibaba/nacos/nacos-api/1.1.1/nacos-api-1.1.1.jar:/Users/duanmengyang/.m2/repository/com/alibaba/fastjson/1.2.47/fastjson-1.2.47.jar:/Users/duanmengyang/.m2/repository/io/prometheus/simpleclient/0.5.0/simpleclient-0.5.0.jar:/Users/duanmengyang/.m2/repository/org/springframework/cloud/spring-cloud-starter-netflix-ribbon/2.1.2.RELEASE/spring-cloud-starter-netflix-ribbon-2.1.2.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/springframework/cloud/spring-cloud-starter/2.1.2.RELEASE/spring-cloud-starter-2.1.2.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/springframework/security/spring-security-rsa/1.0.7.RELEASE/spring-security-rsa-1.0.7.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/bouncycastle/bcpkix-jdk15on/1.60/bcpkix-jdk15on-1.60.jar:/Users/duanmengyang/.m2/repository/org/bouncycastle/bcprov-jdk15on/1.60/bcprov-jdk15on-1.60.jar:/Users/duanmengyang/.m2/repository/org/springframework/cloud/spring-cloud-netflix-ribbon/2.1.2.RELEASE/spring-cloud-netflix-ribbon-2.1.2.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/springframework/cloud/spring-cloud-netflix-archaius/2.1.2.RELEASE/spring-cloud-netflix-archaius-2.1.2.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/springframework/cloud/spring-cloud-starter-netflix-archaius/2.1.2.RELEASE/spring-cloud-starter-netflix-archaius-2.1.2.RELEASE.jar:/Users/duanmengyang/.m2/repository/com/netflix/archaius/archaius-core/0.7.6/archaius-core-0.7.6.jar:/Users/duanmengyang/.m2/repository/commons-configuration/commons-configuration/1.8/commons-configuration-1.8.jar:/Users/duanmengyang/.m2/repository/com/netflix/ribbon/ribbon/2.3.0/ribbon-2.3.0.jar:/Users/duanmengyang/.m2/repository/com/netflix/ribbon/ribbon-transport/2.3.0/ribbon-transport-2.3.0.jar:/Users/duanmengyang/.m2/repository/io/reactivex/rxnetty-contexts/0.4.9/rxnetty-contexts-0.4.9.jar:/Users/duanmengyang/.m2/repository/io/reactivex/rxnetty-servo/0.4.9/rxnetty-servo-0.4.9.jar:/Users/duanmengyang/.m2/repository/com/netflix/hystrix/hystrix-core/1.5.18/hystrix-core-1.5.18.jar:/Users/duanmengyang/.m2/repository/org/hdrhistogram/HdrHistogram/2.1.9/HdrHistogram-2.1.9.jar:/Users/duanmengyang/.m2/repository/javax/inject/javax.inject/1/javax.inject-1.jar:/Users/duanmengyang/.m2/repository/io/reactivex/rxnetty/0.4.9/rxnetty-0.4.9.jar:/Users/duanmengyang/.m2/repository/com/netflix/ribbon/ribbon-core/2.3.0/ribbon-core-2.3.0.jar:/Users/duanmengyang/.m2/repository/commons-lang/commons-lang/2.6/commons-lang-2.6.jar:/Users/duanmengyang/.m2/repository/com/netflix/ribbon/ribbon-httpclient/2.3.0/ribbon-httpclient-2.3.0.jar:/Users/duanmengyang/.m2/repository/commons-collections/commons-collections/3.2.2/commons-collections-3.2.2.jar:/Users/duanmengyang/.m2/repository/com/sun/jersey/jersey-client/1.19.1/jersey-client-1.19.1.jar:/Users/duanmengyang/.m2/repository/com/sun/jersey/jersey-core/1.19.1/jersey-core-1.19.1.jar:/Users/duanmengyang/.m2/repository/javax/ws/rs/jsr311-api/1.1.1/jsr311-api-1.1.1.jar:/Users/duanmengyang/.m2/repository/com/sun/jersey/contribs/jersey-apache-client4/1.19.1/jersey-apache-client4-1.19.1.jar:/Users/duanmengyang/.m2/repository/com/netflix/servo/servo-core/0.12.21/servo-core-0.12.21.jar:/Users/duanmengyang/.m2/repository/com/netflix/netflix-commons/netflix-commons-util/0.3.0/netflix-commons-util-0.3.0.jar:/Users/duanmengyang/.m2/repository/com/netflix/ribbon/ribbon-loadbalancer/2.3.0/ribbon-loadbalancer-2.3.0.jar:/Users/duanmengyang/.m2/repository/com/netflix/netflix-commons/netflix-statistics/0.1.1/netflix-statistics-0.1.1.jar:/Users/duanmengyang/.m2/repository/io/reactivex/rxjava/1.3.8/rxjava-1.3.8.jar:/Users/duanmengyang/.m2/repository/com/aliyun/oss/aliyun-sdk-oss/3.8.0/aliyun-sdk-oss-3.8.0.jar:/Users/duanmengyang/.m2/repository/org/apache/httpcomponents/httpclient/4.5.8/httpclient-4.5.8.jar:/Users/duanmengyang/.m2/repository/org/apache/httpcomponents/httpcore/4.4.11/httpcore-4.4.11.jar:/Users/duanmengyang/.m2/repository/org/jdom/jdom/1.1/jdom-1.1.jar:/Users/duanmengyang/.m2/repository/org/codehaus/jettison/jettison/1.1/jettison-1.1.jar:/Users/duanmengyang/.m2/repository/stax/stax-api/1.0.1/stax-api-1.0.1.jar:/Users/duanmengyang/.m2/repository/com/aliyun/aliyun-java-sdk-core/3.4.0/aliyun-java-sdk-core-3.4.0.jar:/Users/duanmengyang/.m2/repository/com/aliyun/aliyun-java-sdk-ram/3.0.0/aliyun-java-sdk-ram-3.0.0.jar:/Users/duanmengyang/.m2/repository/com/aliyun/aliyun-java-sdk-sts/3.0.0/aliyun-java-sdk-sts-3.0.0.jar:/Users/duanmengyang/.m2/repository/com/aliyun/aliyun-java-sdk-ecs/4.2.0/aliyun-java-sdk-ecs-4.2.0.jar:/Users/duanmengyang/.m2/repository/org/springframework/boot/spring-boot-starter-aop/2.1.4.RELEASE/spring-boot-starter-aop-2.1.4.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/springframework/spring-aop/5.1.6.RELEASE/spring-aop-5.1.6.RELEASE.jar:/Users/duanmengyang/.m2/repository/org/aspectj/aspectjweaver/1.9.2/aspectjweaver-1.9.2.jar:/Users/duanmengyang/.m2/repository/com/google/guava/guava/25.0-jre/guava-25.0-jre.jar:/Users/duanmengyang/.m2/repository/com/google/code/findbugs/jsr305/1.3.9/jsr305-1.3.9.jar:/Users/duanmengyang/.m2/repository/org/checkerframework/checker-compat-qual/2.0.0/checker-compat-qual-2.0.0.jar:/Users/duanmengyang/.m2/repository/com/google/errorprone/error_prone_annotations/2.1.3/error_prone_annotations-2.1.3.jar:/Users/duanmengyang/.m2/repository/com/google/j2objc/j2objc-annotations/1.1/j2objc-annotations-1.1.jar:/Users/duanmengyang/.m2/repository/org/codehaus/mojo/animal-sniffer-annotations/1.14/animal-sniffer-annotations-1.14.jar:/Applications/IntelliJ IDEA.app/Contents/lib/idea_rt.jar 16:20:31.334 [main] INFO org.apache.zookeeper.ZooKeeper - Client environment:java.library.path=/Users/duanmengyang/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:. 16:20:31.334 [main] INFO org.apache.zookeeper.ZooKeeper - Client environment:java.io.tmpdir=/var/folders/nc/l9fhpfxn1z59qnkh68zb5dz40000gn/T/ 16:20:31.334 [main] INFO org.apache.zookeeper.ZooKeeper - Client environment:java.compiler= 16:20:31.334 [main] INFO org.apache.zookeeper.ZooKeeper - Client environment:os.name=Mac OS X 16:20:31.334 [main] INFO org.apache.zookeeper.ZooKeeper - Client environment:os.arch=x86_64 16:20:31.335 [main] INFO org.apache.zookeeper.ZooKeeper - Client environment:os.version=10.14.6 16:20:31.335 [main] INFO org.apache.zookeeper.ZooKeeper - Client environment:user.name=duanmengyang 16:20:31.335 [main] INFO org.apache.zookeeper.ZooKeeper - Client environment:user.home=/Users/duanmengyang 16:20:31.335 [main] INFO org.apache.zookeeper.ZooKeeper - Client environment:user.dir=/Users/duanmengyang/IdeaProjects/crowdsource-backend 16:20:31.335 [main] INFO org.apache.zookeeper.ZooKeeper - Client environment:os.memory.free=54MB 16:20:31.335 [main] INFO org.apache.zookeeper.ZooKeeper - Client environment:os.memory.max=1820MB 16:20:31.335 [main] INFO org.apache.zookeeper.ZooKeeper - Client environment:os.memory.total=113MB 16:20:31.384 [main] INFO o.a.c.f.imps.CuratorFrameworkImpl - Starting 16:20:31.393 [main] INFO org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@2b5f4d54 16:20:31.405 [main] INFO o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 16:20:31.418 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 16:20:31.427 [main] INFO o.a.c.f.imps.CuratorFrameworkImpl - Default schema 16:20:31.486 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /10.0.0.10:62725, server: 101.37.175.111/101.37.175.111:2181 16:20:31.522 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Session establishment complete on server 101.37.175.111/101.37.175.111:2181, sessionid = 0x17559ef9a3f0527, negotiated timeout = 40000 16:20:31.530 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: CONNECTED 16:20:42.248 [main] INFO o.s.c.b.c.PropertySourceBootstrapConfiguration - Located property source: CompositePropertySource {name='zookeeper', propertySources=[ZookeeperPropertySource {name='/config/mooctest-crowdsource-backend,dev'}, ZookeeperPropertySource {name='/config/mooctest-crowdsource-backend'}, ZookeeperPropertySource {name='/config/application,dev'}, ZookeeperPropertySource {name='/config/application'}]} 16:20:47.333 [main] INFO edu.nju.BugApplication - The following profiles are active: dev 16:20:48.000 [main] INFO o.s.d.r.c.RepositoryConfigurationDelegate - Bootstrapping Spring Data repositories in DEFAULT mode. 16:20:48.026 [main] INFO o.s.d.r.c.RepositoryConfigurationDelegate - Finished Spring Data repository scanning in 20ms. Found 0 repository interfaces. 16:20:48.200 [main] INFO o.s.c.context.scope.GenericScope - BeanFactory id=cc66e5ed-bc9a-3afa-bee4-8769305f20f9 16:20:48.391 [main] INFO o.s.c.s.PostProcessorRegistrationDelegate$BeanPostProcessorChecker - Bean 'org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration' of type [org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration$$EnhancerBySpringCGLIB$$54bdc3f2] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) 16:20:48.788 [main] INFO o.s.b.w.e.tomcat.TomcatWebServer - Tomcat initialized with port(s): 8090 (http) 16:20:48.812 [main] INFO o.a.catalina.core.StandardService - Starting service [Tomcat] 16:20:48.812 [main] INFO o.a.catalina.core.StandardEngine - Starting Servlet engine: [Apache Tomcat/9.0.17] 16:20:48.938 [main] INFO o.a.c.c.C.[.[localhost].[/Bug/api] - Initializing Spring embedded WebApplicationContext 16:20:48.938 [main] INFO o.s.web.context.ContextLoader - Root WebApplicationContext: initialization completed in 1596 ms 16:20:54.292 [main] INFO org.mongodb.driver.cluster - Cluster created with settings {hosts=[localhost:27017], mode=SINGLE, requiredClusterType=UNKNOWN, serverSelectionTimeout='30000 ms', maxWaitQueueSize=500} 16:20:54.381 [cluster-ClusterId{value='5fa264663df3f92c83dacf40', description='null'}-localhost:27017] INFO org.mongodb.driver.connection - Opened connection [connectionId{localValue:1, serverValue:11}] to localhost:27017 16:20:54.386 [cluster-ClusterId{value='5fa264663df3f92c83dacf40', description='null'}-localhost:27017] INFO org.mongodb.driver.cluster - Monitor thread successfully connected to server with description ServerDescription{address=localhost:27017, type=STANDALONE, state=CONNECTED, ok=true, version=ServerVersion{versionList=[4, 0, 3]}, minWireVersion=0, maxWireVersion=7, maxDocumentSize=16777216, logicalSessionTimeoutMinutes=30, roundTripTimeNanos=2776122} 16:20:54.691 [main] INFO org.mongodb.driver.connection - Opened connection [connectionId{localValue:2, serverValue:12}] to localhost:27017 16:20:54.968 [main] WARN c.n.c.s.URLConfigurationSource - No URLs will be polled as dynamic configuration sources. 16:20:54.968 [main] INFO c.n.c.s.URLConfigurationSource - To enable URLs as dynamic configuration sources, define System property archaius.configurationSource.additionalUrls or make config.properties available on classpath. 16:20:54.974 [main] WARN c.n.c.s.URLConfigurationSource - No URLs will be polled as dynamic configuration sources. 16:20:54.974 [main] INFO c.n.c.s.URLConfigurationSource - To enable URLs as dynamic configuration sources, define System property archaius.configurationSource.additionalUrls or make config.properties available on classpath. 16:20:55.174 [main] INFO o.s.s.c.ThreadPoolTaskExecutor - Initializing ExecutorService 'applicationTaskExecutor' 16:20:55.370 [main] INFO o.s.s.c.ThreadPoolTaskScheduler - Initializing ExecutorService 16:20:55.676 [main] INFO o.s.b.w.e.tomcat.TomcatWebServer - Tomcat started on port(s): 8090 (http) with context path '/Bug/api' 16:20:55.868 [main] ERROR c.a.c.n.r.NacosServiceRegistry - nacos registry, mooctest-crowdsource-backend register failed...NacosRegistration{nacosDiscoveryProperties=NacosDiscoveryProperties{serverAddr='127.0.0.1:8848', endpoint='', namespace='', watchDelay=30000, logName='', service='mooctest-crowdsource-backend', weight=1.0, clusterName='DEFAULT', namingLoadCacheAtStart='false', metadata={preserved.register.source=SPRING_CLOUD}, registerEnabled=true, ip='10.0.0.10', networkInterface='', port=8090, secure=false, accessKey='', secretKey=''}}, java.lang.IllegalStateException: failed to req API:/nacos/v1/ns/instance after all servers([127.0.0.1:8848]) tried: failed to req API:127.0.0.1:8848/nacos/v1/ns/instance. code:500 msg: java.net.ConnectException: Connection refused (Connection refused) at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:464) at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:386) at com.alibaba.nacos.client.naming.net.NamingProxy.registerService(NamingProxy.java:188) at com.alibaba.nacos.client.naming.NacosNamingService.registerInstance(NacosNamingService.java:205) at com.alibaba.nacos.client.naming.NacosNamingService.registerInstance(NacosNamingService.java:184) at com.alibaba.cloud.nacos.registry.NacosServiceRegistry.register(NacosServiceRegistry.java:61) at org.springframework.cloud.client.serviceregistry.AbstractAutoServiceRegistration.register(AbstractAutoServiceRegistration.java:239) at com.alibaba.cloud.nacos.registry.NacosAutoServiceRegistration.register(NacosAutoServiceRegistration.java:74) at org.springframework.cloud.client.serviceregistry.AbstractAutoServiceRegistration.start(AbstractAutoServiceRegistration.java:138) at org.springframework.cloud.client.serviceregistry.AbstractAutoServiceRegistration.bind(AbstractAutoServiceRegistration.java:101) at org.springframework.cloud.client.serviceregistry.AbstractAutoServiceRegistration.onApplicationEvent(AbstractAutoServiceRegistration.java:88) at org.springframework.cloud.client.serviceregistry.AbstractAutoServiceRegistration.onApplicationEvent(AbstractAutoServiceRegistration.java:47) at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:172) at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:165) at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:139) at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:402) at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:359) at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.finishRefresh(ServletWebServerApplicationContext.java:166) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:552) at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:142) at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:775) at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397) at org.springframework.boot.SpringApplication.run(SpringApplication.java:316) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1260) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1248) at edu.nju.BugApplication.main(BugApplication.java:10) 16:20:55.870 [main] INFO edu.nju.BugApplication - Started BugApplication in 45.583 seconds (JVM running for 56.554) 16:27:12.576 [http-nio-8090-exec-1] INFO o.a.c.c.C.[.[localhost].[/Bug/api] - Initializing Spring DispatcherServlet 'dispatcherServlet' 16:27:12.576 [http-nio-8090-exec-1] INFO o.s.web.servlet.DispatcherServlet - Initializing Servlet 'dispatcherServlet' 16:27:12.609 [http-nio-8090-exec-1] INFO o.s.web.servlet.DispatcherServlet - Completed initialization in 33 ms 17:31:56.773 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26667ms for sessionid 0x17559ef9a3f0527 17:31:56.804 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26667ms for sessionid 0x17559ef9a3f0527, closing socket connection and attempting reconnect 17:31:56.940 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: SUSPENDED 17:31:58.873 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:32:56.232 [Curator-ConnectionStateManager-0] WARN o.a.c.f.s.ConnectionStateManager - Session timeout has elapsed while SUSPENDED. Injecting a session expiration. Elapsed ms: 59292. Adjusted session timeout ms: 40000 17:32:56.237 [Curator-ConnectionStateManager-0] INFO o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 17:32:56.238 [main-EventThread] WARN org.apache.curator.ConnectionState - Session expired event received 17:32:56.238 [Curator-ConnectionStateManager-0] WARN o.a.c.f.s.ConnectionStateManager - Session timeout has elapsed while SUSPENDED. Injecting a session expiration. Elapsed ms: 59298. Adjusted session timeout ms: 40000 17:32:56.240 [main-EventThread] INFO org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@2b5f4d54 17:32:56.241 [main-EventThread] INFO o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 17:32:56.242 [Curator-ConnectionStateManager-0] INFO o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 17:32:56.242 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: LOST 17:32:56.242 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:32:56.242 [main-EventThread] WARN org.apache.curator.ConnectionState - Session expired event received 17:32:56.242 [main-EventThread] INFO org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x17559ef9a3f0527 17:32:56.242 [main-EventThread] INFO org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@2b5f4d54 17:32:56.242 [main-EventThread] INFO o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 17:32:56.242 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:32:56.243 [main-EventThread] INFO org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x0 17:32:56.243 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:32:56.243 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:32:56.244 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:32:56.244 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:32:57.350 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:32:57.352 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:32:57.352 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:32:58.455 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:32:58.455 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:32:58.455 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:32:59.566 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:32:59.566 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:32:59.566 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:00.683 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:00.683 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:00.683 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:01.799 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:01.800 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:01.800 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:02.913 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:02.914 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:02.914 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:04.025 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:04.025 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:04.026 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:05.140 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:05.140 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:05.141 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:06.248 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:06.249 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:06.249 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:07.364 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:07.364 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:07.364 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:08.466 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:08.466 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:08.466 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:09.577 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:09.577 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:09.577 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:10.682 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:10.682 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:10.682 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:11.785 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:11.786 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:11.786 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:12.897 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:12.898 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:12.898 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:14.000 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:14.000 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:14.000 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:15.111 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:15.111 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:15.112 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:16.216 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:16.216 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:16.216 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:17.330 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:17.330 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:17.330 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:18.435 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:18.436 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:18.436 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:19.548 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:19.549 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:19.549 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:20.659 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:20.659 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:20.659 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:21.767 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:21.767 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:21.767 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:22.882 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:22.882 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:22.882 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:23.997 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:23.998 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:23.998 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:25.111 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:25.111 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:25.111 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:26.216 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:26.217 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:26.217 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:27.333 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:27.342 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:27.342 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:28.449 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:28.449 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:28.449 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:29.565 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:29.565 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:29.565 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:30.674 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:30.675 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:30.675 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:31.783 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:31.783 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:31.783 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:32.892 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:32.893 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:32.893 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:33.999 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:34.000 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:34.000 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:35.103 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:35.104 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:35.104 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:36.219 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:36.220 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:36.220 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:37.335 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:37.335 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:37.335 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:38.455 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:38.456 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:38.456 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:39.566 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:39.566 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:39.566 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:40.681 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:40.681 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:40.681 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:41.786 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:41.786 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:41.786 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:42.897 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:42.897 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:42.897 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:43.999 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:43.999 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:44.000 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:45.111 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:45.111 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:45.111 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:46.216 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:46.216 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:46.216 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 17:33:47.324 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 17:33:47.324 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 17:33:47.325 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 18:15:07.005 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 18:15:07.005 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 18:15:07.006 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 18:15:08.118 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 18:15:08.118 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 18:15:08.118 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 18:15:09.221 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 18:15:09.222 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 18:15:09.222 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 18:15:10.328 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 18:15:10.329 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 18:15:10.329 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 18:15:11.431 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 18:15:11.431 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 18:15:11.432 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 18:15:12.539 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 18:15:12.539 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 18:15:12.539 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 18:15:13.648 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 18:15:13.649 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 18:15:13.649 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 18:15:14.762 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 18:15:14.763 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 18:15:14.763 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 18:15:15.872 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 18:15:15.872 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 18:15:15.873 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 18:15:16.979 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 18:15:16.979 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 18:15:16.979 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 18:15:18.087 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 18:15:18.088 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 18:15:18.088 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 18:15:19.192 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 18:15:19.193 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 18:15:19.193 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 18:15:20.301 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 18:15:20.302 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 18:15:20.302 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 18:15:21.408 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 18:15:21.409 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 18:15:21.409 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 18:15:22.526 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 18:15:22.526 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 18:15:22.527 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 18:15:23.632 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 18:15:23.632 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 18:15:23.632 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 18:15:24.741 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 18:15:24.742 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 18:15:24.742 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 18:15:25.849 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 18:15:25.850 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 18:15:25.850 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 18:15:26.956 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 18:15:26.956 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 18:15:26.957 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 18:15:28.062 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 18:15:28.062 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 18:15:28.063 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 18:15:29.171 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 18:15:29.193 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.102:64022, server: 101.37.175.111/101.37.175.111:2181 18:15:29.388 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Session establishment complete on server 101.37.175.111/101.37.175.111:2181, sessionid = 0x17559ef9a3f055c, negotiated timeout = 40000 18:15:29.388 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: RECONNECTED 18:42:59.809 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26666ms for sessionid 0x17559ef9a3f055c 18:42:59.812 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26666ms for sessionid 0x17559ef9a3f055c, closing socket connection and attempting reconnect 18:42:59.916 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: SUSPENDED 18:43:01.347 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 18:43:01.360 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.102:64648, server: 101.37.175.111/101.37.175.111:2181 18:43:01.386 [main-EventThread] WARN org.apache.curator.ConnectionState - Session expired event received 18:43:01.386 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3f055c has expired 18:43:01.387 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3f055c has expired, closing socket connection 18:43:01.387 [main-EventThread] INFO org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@2b5f4d54 18:43:01.388 [main-EventThread] INFO o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 18:43:01.390 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 18:43:01.390 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: LOST 18:43:01.391 [main-EventThread] INFO org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x17559ef9a3f055c 18:43:01.406 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.102:64649, server: 101.37.175.111/101.37.175.111:2181 18:43:01.422 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Session establishment complete on server 101.37.175.111/101.37.175.111:2181, sessionid = 0x17559ef9a3f055d, negotiated timeout = 40000 18:43:01.422 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: RECONNECTED 19:54:46.274 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26667ms for sessionid 0x17559ef9a3f055d 19:54:46.277 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26667ms for sessionid 0x17559ef9a3f055d, closing socket connection and attempting reconnect 19:54:46.393 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: SUSPENDED 19:54:47.917 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 19:54:47.945 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.102:65069, server: 101.37.175.111/101.37.175.111:2181 19:54:47.966 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3f055d has expired 19:54:47.966 [main-EventThread] WARN org.apache.curator.ConnectionState - Session expired event received 19:54:47.966 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3f055d has expired, closing socket connection 19:54:47.968 [main-EventThread] INFO org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@2b5f4d54 19:54:47.971 [main-EventThread] INFO o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 19:54:47.973 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: LOST 19:54:47.974 [main-EventThread] INFO org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x17559ef9a3f055d 19:54:47.986 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 19:54:48.009 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.102:65070, server: 101.37.175.111/101.37.175.111:2181 19:54:48.028 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Session establishment complete on server 101.37.175.111/101.37.175.111:2181, sessionid = 0x17559ef9a3f055e, negotiated timeout = 40000 19:54:48.029 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: RECONNECTED 20:55:25.585 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26667ms for sessionid 0x17559ef9a3f055e 20:55:25.585 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26667ms for sessionid 0x17559ef9a3f055e, closing socket connection and attempting reconnect 20:55:25.686 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: SUSPENDED 20:55:26.946 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 20:55:26.966 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.102:65121, server: 101.37.175.111/101.37.175.111:2181 20:55:26.996 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3f055e has expired 20:55:26.996 [main-EventThread] WARN org.apache.curator.ConnectionState - Session expired event received 20:55:26.996 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3f055e has expired, closing socket connection 20:55:26.996 [main-EventThread] INFO org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@2b5f4d54 20:55:26.996 [main-EventThread] INFO o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 20:55:26.997 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: LOST 20:55:26.997 [main-EventThread] INFO org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x17559ef9a3f055e 20:55:27.000 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 20:55:27.016 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.102:65122, server: 101.37.175.111/101.37.175.111:2181 20:55:27.034 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Session establishment complete on server 101.37.175.111/101.37.175.111:2181, sessionid = 0x17559ef9a3f055f, negotiated timeout = 40000 20:55:27.034 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: RECONNECTED 21:15:52.523 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26674ms for sessionid 0x17559ef9a3f055f 21:15:52.524 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26674ms for sessionid 0x17559ef9a3f055f, closing socket connection and attempting reconnect 21:15:52.634 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: SUSPENDED 21:15:54.443 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 21:16:32.644 [Curator-ConnectionStateManager-0] WARN o.a.c.f.s.ConnectionStateManager - Session timeout has elapsed while SUSPENDED. Injecting a session expiration. Elapsed ms: 40009. Adjusted session timeout ms: 40000 21:16:32.645 [Curator-ConnectionStateManager-0] INFO o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 21:16:32.645 [main-EventThread] WARN org.apache.curator.ConnectionState - Session expired event received 21:16:32.645 [Curator-ConnectionStateManager-0] WARN o.a.c.f.s.ConnectionStateManager - Session timeout has elapsed while SUSPENDED. Injecting a session expiration. Elapsed ms: 40011. Adjusted session timeout ms: 40000 21:16:32.646 [main-EventThread] INFO org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@2b5f4d54 21:16:32.646 [main-EventThread] INFO o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 21:16:32.646 [Curator-ConnectionStateManager-0] INFO o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 21:16:32.647 [main-EventThread] WARN org.apache.curator.ConnectionState - Session expired event received 21:16:32.647 [Curator-ConnectionStateManager-0] WARN o.a.c.f.s.ConnectionStateManager - Session timeout has elapsed while SUSPENDED. Injecting a session expiration. Elapsed ms: 40013. Adjusted session timeout ms: 40000 21:16:32.647 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 21:16:32.647 [main-EventThread] INFO org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@2b5f4d54 21:16:32.648 [main-EventThread] INFO o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 21:16:32.648 [Curator-ConnectionStateManager-0] INFO o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 21:16:32.651 [main-EventThread] WARN org.apache.curator.ConnectionState - Session expired event received 21:16:32.651 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: LOST 21:16:32.651 [main-EventThread] INFO org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@2b5f4d54 21:16:32.651 [main-EventThread] INFO org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x0 21:16:32.651 [main-EventThread] INFO org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x17559ef9a3f055f 21:16:32.651 [main-EventThread] INFO o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 21:16:32.652 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 21:16:32.653 [main-EventThread] INFO org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x0 21:16:32.653 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 21:37:31.561 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Operation timed out at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:357) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) 21:37:32.668 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 21:38:32.674 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 61010ms for sessionid 0x0 21:38:32.676 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 61010ms for sessionid 0x0, closing socket connection and attempting reconnect 21:38:33.783 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 21:39:33.880 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 61007ms for sessionid 0x0 21:39:33.882 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 61007ms for sessionid 0x0, closing socket connection and attempting reconnect 21:39:34.992 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 21:39:35.010 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.102:65349, server: 101.37.175.111/101.37.175.111:2181 21:39:35.024 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Session establishment complete on server 101.37.175.111/101.37.175.111:2181, sessionid = 0x17559ef9a3f0560, negotiated timeout = 40000 21:39:35.024 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: RECONNECTED 23:36:22.826 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26666ms for sessionid 0x17559ef9a3f0560 23:36:22.828 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26666ms for sessionid 0x17559ef9a3f0560, closing socket connection and attempting reconnect 23:36:22.942 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: SUSPENDED 23:49:35.012 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 23:49:35.032 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.102:51173, server: 101.37.175.111/101.37.175.111:2181 23:49:35.052 [main-EventThread] WARN org.apache.curator.ConnectionState - Session expired event received 23:49:35.052 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3f0560 has expired 23:49:35.052 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3f0560 has expired, closing socket connection 23:49:35.053 [main-EventThread] INFO org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@2b5f4d54 23:49:35.054 [main-EventThread] INFO o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 23:49:35.056 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: LOST 23:49:35.058 [main-EventThread] INFO org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x17559ef9a3f0560 23:49:35.058 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 23:49:35.074 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.102:51174, server: 101.37.175.111/101.37.175.111:2181 23:49:35.093 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Session establishment complete on server 101.37.175.111/101.37.175.111:2181, sessionid = 0x17559ef9a3f0565, negotiated timeout = 40000 23:49:35.093 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: RECONNECTED 00:29:01.209 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26668ms for sessionid 0x17559ef9a3f0565 00:29:01.212 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26668ms for sessionid 0x17559ef9a3f0565, closing socket connection and attempting reconnect 00:29:01.315 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: SUSPENDED 00:29:02.972 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 00:29:02.995 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.102:51257, server: 101.37.175.111/101.37.175.111:2181 00:29:03.012 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3f0565 has expired 00:29:03.013 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3f0565 has expired, closing socket connection 00:29:03.012 [main-EventThread] WARN org.apache.curator.ConnectionState - Session expired event received 00:29:03.014 [main-EventThread] INFO org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@2b5f4d54 00:29:03.015 [main-EventThread] INFO o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 00:29:03.017 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: LOST 00:29:03.020 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 00:29:03.020 [main-EventThread] INFO org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x17559ef9a3f0565 00:29:03.038 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.102:51258, server: 101.37.175.111/101.37.175.111:2181 00:29:03.057 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Session establishment complete on server 101.37.175.111/101.37.175.111:2181, sessionid = 0x17559ef9a3f0566, negotiated timeout = 40000 00:29:03.058 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: RECONNECTED 01:35:10.375 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26670ms for sessionid 0x17559ef9a3f0566 01:35:10.411 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26670ms for sessionid 0x17559ef9a3f0566, closing socket connection and attempting reconnect 01:35:10.514 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: SUSPENDED 01:35:12.428 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 01:35:12.445 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.102:51294, server: 101.37.175.111/101.37.175.111:2181 01:35:12.495 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3f0566 has expired 01:35:12.495 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3f0566 has expired, closing socket connection 01:35:12.500 [main-EventThread] WARN org.apache.curator.ConnectionState - Session expired event received 01:35:12.501 [main-EventThread] INFO org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@2b5f4d54 01:35:12.502 [main-EventThread] INFO o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 01:35:12.518 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: LOST 01:35:12.519 [main-EventThread] INFO org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x17559ef9a3f0566 01:35:12.519 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 01:35:12.545 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.102:51295, server: 101.37.175.111/101.37.175.111:2181 01:35:12.563 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Session establishment complete on server 101.37.175.111/101.37.175.111:2181, sessionid = 0x17559ef9a3f0569, negotiated timeout = 40000 01:35:12.564 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: RECONNECTED 03:23:17.953 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26672ms for sessionid 0x17559ef9a3f0569 03:23:17.954 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26672ms for sessionid 0x17559ef9a3f0569, closing socket connection and attempting reconnect 03:23:18.063 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: SUSPENDED 03:23:19.859 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 03:23:19.875 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.102:51339, server: 101.37.175.111/101.37.175.111:2181 03:23:19.895 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3f0569 has expired 03:23:19.895 [main-EventThread] WARN org.apache.curator.ConnectionState - Session expired event received 03:23:19.895 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3f0569 has expired, closing socket connection 03:23:19.895 [main-EventThread] INFO org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@2b5f4d54 03:23:19.895 [main-EventThread] INFO o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 03:23:19.896 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: LOST 03:23:19.897 [main-EventThread] INFO org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x17559ef9a3f0569 03:23:19.897 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 03:23:19.915 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.102:51340, server: 101.37.175.111/101.37.175.111:2181 03:23:19.932 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Session establishment complete on server 101.37.175.111/101.37.175.111:2181, sessionid = 0x17559ef9a3f056c, negotiated timeout = 40000 03:23:19.933 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: RECONNECTED 05:11:25.274 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26672ms for sessionid 0x17559ef9a3f056c 05:11:25.277 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26672ms for sessionid 0x17559ef9a3f056c, closing socket connection and attempting reconnect 05:11:25.389 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: SUSPENDED 05:11:26.497 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 05:11:26.513 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.102:51372, server: 101.37.175.111/101.37.175.111:2181 05:11:26.530 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3f056c has expired 05:11:26.530 [main-EventThread] WARN org.apache.curator.ConnectionState - Session expired event received 05:11:26.530 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3f056c has expired, closing socket connection 05:11:26.531 [main-EventThread] INFO org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@2b5f4d54 05:11:26.531 [main-EventThread] INFO o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 05:11:26.532 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: LOST 05:11:26.532 [main-EventThread] INFO org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x17559ef9a3f056c 05:11:26.532 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 05:11:26.546 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.102:51373, server: 101.37.175.111/101.37.175.111:2181 05:11:26.586 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Session establishment complete on server 101.37.175.111/101.37.175.111:2181, sessionid = 0x17559ef9a3f056f, negotiated timeout = 40000 05:11:26.586 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: RECONNECTED 06:59:31.883 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26676ms for sessionid 0x17559ef9a3f056f 06:59:31.883 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26676ms for sessionid 0x17559ef9a3f056f, closing socket connection and attempting reconnect 06:59:31.991 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: SUSPENDED 06:59:33.545 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 06:59:33.563 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.102:51410, server: 101.37.175.111/101.37.175.111:2181 06:59:33.583 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3f056f has expired 06:59:33.583 [main-EventThread] WARN org.apache.curator.ConnectionState - Session expired event received 06:59:33.583 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3f056f has expired, closing socket connection 06:59:33.583 [main-EventThread] INFO org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@2b5f4d54 06:59:33.584 [main-EventThread] INFO o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 06:59:33.584 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: LOST 06:59:33.584 [main-EventThread] INFO org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x17559ef9a3f056f 06:59:33.585 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 06:59:33.602 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.102:51411, server: 101.37.175.111/101.37.175.111:2181 06:59:33.621 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Session establishment complete on server 101.37.175.111/101.37.175.111:2181, sessionid = 0x17559ef9a3f0572, negotiated timeout = 40000 06:59:33.622 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: RECONNECTED 08:32:19.063 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26667ms for sessionid 0x17559ef9a3f0572 08:32:19.064 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26667ms for sessionid 0x17559ef9a3f0572, closing socket connection and attempting reconnect 08:32:19.172 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: SUSPENDED 08:32:20.231 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:32:20.247 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.102:51447, server: 101.37.175.111/101.37.175.111:2181 08:32:20.270 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3f0572 has expired 08:32:20.270 [main-EventThread] WARN org.apache.curator.ConnectionState - Session expired event received 08:32:20.270 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3f0572 has expired, closing socket connection 08:32:20.270 [main-EventThread] INFO org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@2b5f4d54 08:32:20.275 [main-EventThread] INFO o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 08:32:20.275 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: LOST 08:32:20.275 [main-EventThread] INFO org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x17559ef9a3f0572 08:32:20.275 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:32:20.294 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.102:51448, server: 101.37.175.111/101.37.175.111:2181 08:32:20.311 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Session establishment complete on server 101.37.175.111/101.37.175.111:2181, sessionid = 0x17559ef9a3f057b, negotiated timeout = 40000 08:32:20.311 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: RECONNECTED 08:41:06.675 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26670ms for sessionid 0x17559ef9a3f057b 08:41:06.676 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26670ms for sessionid 0x17559ef9a3f057b, closing socket connection and attempting reconnect 08:41:06.785 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: SUSPENDED 08:41:07.800 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:07.800 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:07.801 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:09.497 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:09.497 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:09.497 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:11.279 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:11.280 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:11.280 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:12.719 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:12.720 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:12.720 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:14.795 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:14.795 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:14.795 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:16.462 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:16.463 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:16.463 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:18.223 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:18.224 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:18.224 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:20.330 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:20.330 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:20.330 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:21.458 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:21.459 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:21.459 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:22.667 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:22.668 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:22.668 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:24.573 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:24.574 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:24.574 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:25.833 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:25.834 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:25.834 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:27.504 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:27.504 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:27.505 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:29.026 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:29.026 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:29.026 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:30.557 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:30.557 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:30.558 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:32.456 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:32.456 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:32.457 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:34.250 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:34.250 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:34.250 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:35.517 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:35.518 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:35.518 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:37.484 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:37.484 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:37.484 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:38.633 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:38.633 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:38.634 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:40.497 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:40.497 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:40.498 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:41.702 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:41.702 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:41.703 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:43.367 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:43.369 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:43.369 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:44.820 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:44.820 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:44.821 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:46.659 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:46.659 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:46.659 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:46.790 [Curator-ConnectionStateManager-0] WARN o.a.c.f.s.ConnectionStateManager - Session timeout has elapsed while SUSPENDED. Injecting a session expiration. Elapsed ms: 40005. Adjusted session timeout ms: 40000 08:41:46.791 [Curator-ConnectionStateManager-0] INFO o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 08:41:46.792 [main-EventThread] WARN org.apache.curator.ConnectionState - Session expired event received 08:41:46.792 [Curator-ConnectionStateManager-0] WARN o.a.c.f.s.ConnectionStateManager - Session timeout has elapsed while SUSPENDED. Injecting a session expiration. Elapsed ms: 40007. Adjusted session timeout ms: 40000 08:41:46.792 [main-EventThread] INFO org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@2b5f4d54 08:41:46.792 [main-EventThread] INFO o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 08:41:46.793 [Curator-ConnectionStateManager-0] INFO o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 08:41:46.793 [main-EventThread] WARN org.apache.curator.ConnectionState - Session expired event received 08:41:46.793 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:46.793 [Curator-ConnectionStateManager-0] WARN o.a.c.f.s.ConnectionStateManager - Session timeout has elapsed while SUSPENDED. Injecting a session expiration. Elapsed ms: 40008. Adjusted session timeout ms: 40000 08:41:46.793 [main-EventThread] INFO org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@2b5f4d54 08:41:46.793 [main-EventThread] INFO o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 08:41:46.794 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:46.795 [Curator-ConnectionStateManager-0] INFO o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 08:41:46.795 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:46.794 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:46.795 [Curator-ConnectionStateManager-0] WARN o.a.c.f.s.ConnectionStateManager - Session timeout has elapsed while SUSPENDED. Injecting a session expiration. Elapsed ms: 40010. Adjusted session timeout ms: 40000 08:41:46.795 [main-EventThread] WARN org.apache.curator.ConnectionState - Session expired event received 08:41:46.795 [Curator-ConnectionStateManager-0] INFO o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 08:41:46.795 [main-EventThread] INFO org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@2b5f4d54 08:41:46.795 [Curator-ConnectionStateManager-0] WARN o.a.c.f.s.ConnectionStateManager - Session timeout has elapsed while SUSPENDED. Injecting a session expiration. Elapsed ms: 40010. Adjusted session timeout ms: 40000 08:41:46.795 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:46.795 [main-EventThread] INFO o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 08:41:46.795 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:46.796 [Curator-ConnectionStateManager-0] INFO o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 08:41:46.796 [main-EventThread] WARN org.apache.curator.ConnectionState - Session expired event received 08:41:46.796 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: LOST 08:41:46.796 [main-EventThread] INFO org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@2b5f4d54 08:41:46.796 [main-EventThread] INFO org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x17559ef9a3f057b 08:41:46.796 [main-EventThread] INFO org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x0 08:41:46.796 [main-EventThread] INFO o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 08:41:46.796 [main-EventThread] INFO org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x0 08:41:46.797 [main-EventThread] INFO org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x0 08:41:46.797 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:46.797 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:46.797 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:47.891 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:47.892 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:47.892 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:47.914 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:47.914 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:47.915 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:49.026 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:49.026 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:49.027 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:49.265 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:49.266 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:49.266 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:41:50.141 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:41:50.141 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:41:50.142 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:25.004 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:25.004 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:25.004 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:25.005 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:25.005 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:25.005 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:26.112 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:26.112 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:26.112 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:26.290 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:26.290 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:26.290 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:27.231 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:27.231 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:27.232 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:27.688 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:27.689 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:27.689 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:28.340 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:28.341 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:28.341 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:29.462 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:29.462 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:29.463 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:29.641 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:29.642 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:29.642 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:30.578 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:30.578 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:30.579 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:31.297 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:31.297 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:31.298 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:31.686 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:31.686 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:31.686 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:32.799 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:32.802 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:32.802 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:33.406 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:33.406 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:33.406 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:33.913 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:33.913 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:33.913 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:34.927 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:34.928 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:34.928 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:35.023 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:35.023 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:35.023 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:36.136 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:36.138 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:36.140 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:36.651 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:36.653 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:36.654 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:37.264 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:37.265 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:37.266 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:37.909 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:37.910 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:37.911 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:38.376 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:38.377 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:38.378 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:39.445 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:39.446 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:39.447 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:39.492 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:39.494 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:39.495 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:40.603 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:40.606 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:40.606 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:40.830 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:40.831 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:40.832 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:41.719 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:41.720 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:41.721 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:42.809 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:42.810 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:42.811 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:42.830 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:42.831 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:42.832 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:43.945 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:43.947 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:43.948 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:44.481 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:44.482 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:44.483 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:45.068 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:45.069 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:45.070 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:46.176 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:46.176 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:46.177 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:46.188 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:46.189 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:46.189 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:47.302 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:47.302 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:47.303 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:47.744 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:47.744 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:47.744 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:48.408 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:48.408 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:48.408 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:49.320 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:49.320 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:49.320 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:49.520 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:49.520 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:49.520 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:50.608 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:50.609 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:50.609 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:50.631 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:50.631 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:50.631 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:51.750 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:51.750 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:51.750 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:52.150 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:52.150 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:52.150 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:52.862 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:52.862 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:52.862 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:53.948 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:53.948 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:53.948 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:53.978 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:53.978 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:53.978 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:55.092 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:55.092 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:55.092 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:55.706 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:55.706 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:55.706 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:56.204 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:56.204 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:56.204 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:57.048 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:57.048 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:57.048 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:57.318 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:57.318 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:57.318 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:58.436 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:58.437 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:58.437 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 08:42:58.782 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 08:42:58.782 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 08:42:58.783 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 10:39:46.004 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 10:39:46.004 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 10:39:46.006 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 10:39:46.006 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 10:39:46.006 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 10:39:46.007 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 10:39:47.122 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 10:39:47.122 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 10:39:47.122 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 10:39:47.432 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 10:39:47.433 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 10:39:47.433 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 10:39:48.236 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 10:39:48.237 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 10:39:48.237 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 10:39:49.105 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 10:39:49.106 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 10:39:49.106 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 10:39:49.351 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 10:39:49.352 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 10:39:49.352 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 10:39:50.467 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 10:39:50.467 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 10:39:50.468 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 10:39:50.958 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 10:39:50.959 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 10:39:50.959 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f057b for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 10:39:51.583 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 10:39:51.583 [main-SendThread(101.37.175.111:2181)] ERROR o.a.zookeeper.ClientCnxnSocketNIO - Unable to open socket to 101.37.175.111/101.37.175.111:2181 10:39:51.584 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.SocketException: Network is unreachable at sun.nio.ch.Net.connect0(Native Method) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133) 10:39:52.690 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 10:39:52.728 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.103:51636, server: 101.37.175.111/101.37.175.111:2181 10:39:52.744 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Session establishment complete on server 101.37.175.111/101.37.175.111:2181, sessionid = 0x17559ef9a3f0597, negotiated timeout = 40000 10:39:52.744 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: RECONNECTED 10:39:53.215 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 10:39:53.232 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.103:51639, server: 101.37.175.111/101.37.175.111:2181 10:39:53.250 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3f057b has expired 10:39:53.250 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3f057b has expired, closing socket connection 13:20:54.673 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3f0597 for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect java.io.IOException: Network is down at sun.nio.ch.FileDispatcherImpl.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:39) at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:223) at sun.nio.ch.IOUtil.read(IOUtil.java:192) at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:380) at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:75) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:363) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214) 13:20:54.776 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: SUSPENDED 13:20:56.193 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 13:20:56.287 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.103:51738, server: 101.37.175.111/101.37.175.111:2181 13:20:56.325 [main-SendThread(101.37.175.111:2181)] WARN org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3f0597 has expired 13:20:56.325 [main-EventThread] WARN org.apache.curator.ConnectionState - Session expired event received 13:20:56.325 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3f0597 has expired, closing socket connection 13:20:56.325 [main-EventThread] INFO org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@2b5f4d54 13:20:56.326 [main-EventThread] INFO o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 13:20:56.326 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: LOST 13:20:56.326 [main-EventThread] INFO org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x17559ef9a3f0597 13:20:56.326 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 101.37.175.111/101.37.175.111:2181. Will not attempt to authenticate using SASL (unknown error) 13:20:56.431 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.1.103:51739, server: 101.37.175.111/101.37.175.111:2181 13:20:56.449 [main-SendThread(101.37.175.111:2181)] INFO org.apache.zookeeper.ClientCnxn - Session establishment complete on server 101.37.175.111/101.37.175.111:2181, sessionid = 0x17559ef9a3f05f6, negotiated timeout = 40000 13:20:56.451 [main-EventThread] INFO o.a.c.f.s.ConnectionStateManager - State change: RECONNECTED