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  1. 10:44:59.331 [main] INFO  o.s.c.s.PostProcessorRegistrationDelegate$BeanPostProcessorChecker - Bean 'org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration' of type [org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration$$EnhancerBySpringCGLIB$$e958706c] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) 
    2. 

  2. 10:44:59.524 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:zookeeper.version=3.5.3-beta-8ce24f9e675cbefffb8f21a47e06b42864475a60, built on 04/03/2017 16:19 GMT 
    3. 

  3. 10:44:59.524 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:host.name=192.168.31.157 
    4. 

  4. 10:44:59.524 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:java.version=1.8.0_181 
    5. 

  5. 10:44:59.524 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:java.vendor=Oracle Corporation 
    6. 

  6. 10:44:59.524 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:java.home=/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre 
    7. 

  7. 10:44:59.524 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:java.class.path=/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/charsets.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/deploy.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/ext/cldrdata.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/ext/dnsns.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/ext/jaccess.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/ext/jfxrt.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/ext/localedata.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/ext/nashorn.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/ext/sunec.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/ext/sunjce_provider.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/ext/sunpkcs11.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/ext/zipfs.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/javaws.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/jce.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/jfr.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/jfxswt.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/jsse.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/management-agent.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/plugin.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/resources.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/rt.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/lib/ant-javafx.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/lib/dt.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/lib/javafx-mx.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/lib/jconsole.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/lib/packager.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/lib/sa-jdi.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/lib/tools.jar:/Users/guochao/Desktop/project/crowdsource-backend/target/classes:/Users/guochao/.m2/repository/org/springframework/boot/spring-boot-starter-web/2.1.4.RELEASE/spring-boot-starter-web-2.1.4.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/boot/spring-boot-starter/2.1.4.RELEASE/spring-boot-starter-2.1.4.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/boot/spring-boot/2.1.4.RELEASE/spring-boot-2.1.4.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/boot/spring-boot-autoconfigure/2.1.4.RELEASE/spring-boot-autoconfigure-2.1.4.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/boot/spring-boot-starter-logging/2.1.4.RELEASE/spring-boot-starter-logging-2.1.4.RELEASE.jar:/Users/guochao/.m2/repository/ch/qos/logback/logback-classic/1.2.3/logback-classic-1.2.3.jar:/Users/guochao/.m2/repository/ch/qos/logback/logback-core/1.2.3/logback-core-1.2.3.jar:/Users/guochao/.m2/repository/org/apache/logging/log4j/log4j-to-slf4j/2.11.2/log4j-to-slf4j-2.11.2.jar:/Users/guochao/.m2/repository/org/apache/logging/log4j/log4j-api/2.11.2/log4j-api-2.11.2.jar:/Users/guochao/.m2/repository/org/slf4j/jul-to-slf4j/1.7.26/jul-to-slf4j-1.7.26.jar:/Users/guochao/.m2/repository/javax/annotation/javax.annotation-api/1.3.2/javax.annotation-api-1.3.2.jar:/Users/guochao/.m2/repository/org/yaml/snakeyaml/1.23/snakeyaml-1.23.jar:/Users/guochao/.m2/repository/org/springframework/boot/spring-boot-starter-json/2.1.4.RELEASE/spring-boot-starter-json-2.1.4.RELEASE.jar:/Users/guochao/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.9.8/jackson-databind-2.9.8.jar:/Users/guochao/.m2/repository/com/fasterxml/jackson/core/jackson-annotations/2.9.0/jackson-annotations-2.9.0.jar:/Users/guochao/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.9.8/jackson-core-2.9.8.jar:/Users/guochao/.m2/repository/com/fasterxml/jackson/datatype/jackson-datatype-jdk8/2.9.8/jackson-datatype-jdk8-2.9.8.jar:/Users/guochao/.m2/repository/com/fasterxml/jackson/datatype/jackson-datatype-jsr310/2.9.8/jackson-datatype-jsr310-2.9.8.jar:/Users/guochao/.m2/repository/com/fasterxml/jackson/module/jackson-module-parameter-names/2.9.8/jackson-module-parameter-names-2.9.8.jar:/Users/guochao/.m2/repository/org/springframework/boot/spring-boot-starter-tomcat/2.1.4.RELEASE/spring-boot-starter-tomcat-2.1.4.RELEASE.jar:/Users/guochao/.m2/repository/org/apache/tomcat/embed/tomcat-embed-core/9.0.17/tomcat-embed-core-9.0.17.jar:/Users/guochao/.m2/repository/org/apache/tomcat/embed/tomcat-embed-el/9.0.17/tomcat-embed-el-9.0.17.jar:/Users/guochao/.m2/repository/org/apache/tomcat/embed/tomcat-embed-websocket/9.0.17/tomcat-embed-websocket-9.0.17.jar:/Users/guochao/.m2/repository/org/hibernate/validator/hibernate-validator/6.0.16.Final/hibernate-validator-6.0.16.Final.jar:/Users/guochao/.m2/repository/javax/validation/validation-api/2.0.1.Final/validation-api-2.0.1.Final.jar:/Users/guochao/.m2/repository/org/jboss/logging/jboss-logging/3.3.2.Final/jboss-logging-3.3.2.Final.jar:/Users/guochao/.m2/repository/com/fasterxml/classmate/1.4.0/classmate-1.4.0.jar:/Users/guochao/.m2/repository/org/springframework/spring-web/5.1.6.RELEASE/spring-web-5.1.6.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/spring-beans/5.1.6.RELEASE/spring-beans-5.1.6.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/spring-webmvc/5.1.6.RELEASE/spring-webmvc-5.1.6.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/spring-context/5.1.6.RELEASE/spring-context-5.1.6.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/spring-expression/5.1.6.RELEASE/spring-expression-5.1.6.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/session/spring-session-core/2.1.5.RELEASE/spring-session-core-2.1.5.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/spring-jcl/5.1.6.RELEASE/spring-jcl-5.1.6.RELEASE.jar:/Users/guochao/.m2/repository/org/slf4j/slf4j-api/1.7.26/slf4j-api-1.7.26.jar:/Users/guochao/.m2/repository/org/springframework/spring-core/5.1.6.RELEASE/spring-core-5.1.6.RELEASE.jar:/Users/guochao/.m2/repository/com/google/code/gson/gson/2.8.2/gson-2.8.2.jar:/Users/guochao/.m2/repository/org/json/json/20160810/json-20160810.jar:/Users/guochao/.m2/repository/org/apache/poi/poi/3.17/poi-3.17.jar:/Users/guochao/.m2/repository/commons-codec/commons-codec/1.11/commons-codec-1.11.jar:/Users/guochao/.m2/repository/org/apache/commons/commons-collections4/4.1/commons-collections4-4.1.jar:/Users/guochao/.m2/repository/org/apache/poi/poi-ooxml/3.17/poi-ooxml-3.17.jar:/Users/guochao/.m2/repository/org/apache/poi/poi-ooxml-schemas/3.17/poi-ooxml-schemas-3.17.jar:/Users/guochao/.m2/repository/org/apache/xmlbeans/xmlbeans/2.6.0/xmlbeans-2.6.0.jar:/Users/guochao/.m2/repository/com/github/virtuald/curvesapi/1.04/curvesapi-1.04.jar:/Users/guochao/.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/guochao/.m2/repository/org/mongodb/mongodb-driver/3.8.2/mongodb-driver-3.8.2.jar:/Users/guochao/.m2/repository/org/mongodb/bson/3.8.2/bson-3.8.2.jar:/Users/guochao/.m2/repository/org/mongodb/mongodb-driver-core/3.8.2/mongodb-driver-core-3.8.2.jar:/Users/guochao/.m2/repository/org/springframework/data/spring-data-mongodb/2.1.6.RELEASE/spring-data-mongodb-2.1.6.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/spring-tx/5.1.6.RELEASE/spring-tx-5.1.6.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/data/spring-data-commons/2.1.6.RELEASE/spring-data-commons-2.1.6.RELEASE.jar:/Users/guochao/.m2/repository/commons-fileupload/commons-fileupload/1.2.1/commons-fileupload-1.2.1.jar:/Users/guochao/.m2/repository/org/ansj/ansj_seg/5.1.1/ansj_seg-5.1.1.jar:/Users/guochao/.m2/repository/org/nlpcn/nlp-lang/1.7.2/nlp-lang-1.7.2.jar:/Users/guochao/.m2/repository/com/hankcs/hanlp/portable-1.7.0/hanlp-portable-1.7.0.jar:/Users/guochao/.m2/repository/org/projectlombok/lombok/1.18.8/lombok-1.18.8.jar:/Users/guochao/.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/guochao/.m2/repository/org/springframework/cloud/spring-cloud-starter-zookeeper/2.1.2.RELEASE/spring-cloud-starter-zookeeper-2.1.2.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/cloud/spring-cloud-commons/2.1.2.RELEASE/spring-cloud-commons-2.1.2.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/cloud/spring-cloud-zookeeper-core/2.1.2.RELEASE/spring-cloud-zookeeper-core-2.1.2.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/cloud/spring-cloud-zookeeper-config/2.1.2.RELEASE/spring-cloud-zookeeper-config-2.1.2.RELEASE.jar:/Users/guochao/.m2/repository/org/apache/curator/curator-recipes/4.0.1/curator-recipes-4.0.1.jar:/Users/guochao/.m2/repository/org/apache/curator/curator-framework/4.0.1/curator-framework-4.0.1.jar:/Users/guochao/.m2/repository/org/apache/curator/curator-client/4.0.1/curator-client-4.0.1.jar:/Users/guochao/.m2/repository/org/apache/zookeeper/zookeeper/3.5.3-beta/zookeeper-3.5.3-beta.jar:/Users/guochao/.m2/repository/commons-cli/commons-cli/1.2/commons-cli-1.2.jar:/Users/guochao/.m2/repository/org/springframework/cloud/spring-cloud-context/2.1.2.RELEASE/spring-cloud-context-2.1.2.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/security/spring-security-crypto/5.1.5.RELEASE/spring-security-crypto-5.1.5.RELEASE.jar:/Users/guochao/.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/guochao/.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/guochao/.m2/repository/com/alibaba/nacos/nacos-client/1.1.1/nacos-client-1.1.1.jar:/Users/guochao/.m2/repository/com/alibaba/nacos/nacos-common/1.1.1/nacos-common-1.1.1.jar:/Users/guochao/.m2/repository/commons-io/commons-io/2.2/commons-io-2.2.jar:/Users/guochao/.m2/repository/org/apache/commons/commons-lang3/3.8.1/commons-lang3-3.8.1.jar:/Users/guochao/.m2/repository/com/alibaba/nacos/nacos-api/1.1.1/nacos-api-1.1.1.jar:/Users/guochao/.m2/repository/io/prometheus/simpleclient/0.5.0/simpleclient-0.5.0.jar:/Users/guochao/.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/guochao/.m2/repository/org/springframework/cloud/spring-cloud-starter/2.1.2.RELEASE/spring-cloud-starter-2.1.2.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/security/spring-security-rsa/1.0.7.RELEASE/spring-security-rsa-1.0.7.RELEASE.jar:/Users/guochao/.m2/repository/org/bouncycastle/bcpkix-jdk15on/1.60/bcpkix-jdk15on-1.60.jar:/Users/guochao/.m2/repository/org/bouncycastle/bcprov-jdk15on/1.60/bcprov-jdk15on-1.60.jar:/Users/guochao/.m2/repository/org/springframework/cloud/spring-cloud-netflix-ribbon/2.1.2.RELEASE/spring-cloud-netflix-ribbon-2.1.2.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/cloud/spring-cloud-netflix-archaius/2.1.2.RELEASE/spring-cloud-netflix-archaius-2.1.2.RELEASE.jar:/Users/guochao/.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/guochao/.m2/repository/com/netflix/archaius/archaius-core/0.7.6/archaius-core-0.7.6.jar:/Users/guochao/.m2/repository/commons-configuration/commons-configuration/1.8/commons-configuration-1.8.jar:/Users/guochao/.m2/repository/com/netflix/ribbon/ribbon/2.3.0/ribbon-2.3.0.jar:/Users/guochao/.m2/repository/com/netflix/ribbon/ribbon-transport/2.3.0/ribbon-transport-2.3.0.jar:/Users/guochao/.m2/repository/io/reactivex/rxnetty-contexts/0.4.9/rxnetty-contexts-0.4.9.jar:/Users/guochao/.m2/repository/io/reactivex/rxnetty-servo/0.4.9/rxnetty-servo-0.4.9.jar:/Users/guochao/.m2/repository/com/netflix/hystrix/hystrix-core/1.5.18/hystrix-core-1.5.18.jar:/Users/guochao/.m2/repository/org/hdrhistogram/HdrHistogram/2.1.9/HdrHistogram-2.1.9.jar:/Users/guochao/.m2/repository/javax/inject/javax.inject/1/javax.inject-1.jar:/Users/guochao/.m2/repository/io/reactivex/rxnetty/0.4.9/rxnetty-0.4.9.jar:/Users/guochao/.m2/repository/com/netflix/ribbon/ribbon-core/2.3.0/ribbon-core-2.3.0.jar:/Users/guochao/.m2/repository/commons-lang/commons-lang/2.6/commons-lang-2.6.jar:/Users/guochao/.m2/repository/com/netflix/ribbon/ribbon-httpclient/2.3.0/ribbon-httpclient-2.3.0.jar:/Users/guochao/.m2/repository/commons-collections/commons-collections/3.2.2/commons-collections-3.2.2.jar:/Users/guochao/.m2/repository/com/sun/jersey/jersey-client/1.19.1/jersey-client-1.19.1.jar:/Users/guochao/.m2/repository/com/sun/jersey/jersey-core/1.19.1/jersey-core-1.19.1.jar:/Users/guochao/.m2/repository/javax/ws/rs/jsr311-api/1.1.1/jsr311-api-1.1.1.jar:/Users/guochao/.m2/repository/com/sun/jersey/contribs/jersey-apache-client4/1.19.1/jersey-apache-client4-1.19.1.jar:/Users/guochao/.m2/repository/com/netflix/servo/servo-core/0.12.21/servo-core-0.12.21.jar:/Users/guochao/.m2/repository/com/netflix/netflix-commons/netflix-commons-util/0.3.0/netflix-commons-util-0.3.0.jar:/Users/guochao/.m2/repository/com/netflix/ribbon/ribbon-loadbalancer/2.3.0/ribbon-loadbalancer-2.3.0.jar:/Users/guochao/.m2/repository/com/netflix/netflix-commons/netflix-statistics/0.1.1/netflix-statistics-0.1.1.jar:/Users/guochao/.m2/repository/io/reactivex/rxjava/1.3.8/rxjava-1.3.8.jar:/Users/guochao/.m2/repository/com/aliyun/oss/aliyun-sdk-oss/3.8.0/aliyun-sdk-oss-3.8.0.jar:/Users/guochao/.m2/repository/org/apache/httpcomponents/httpclient/4.5.8/httpclient-4.5.8.jar:/Users/guochao/.m2/repository/org/apache/httpcomponents/httpcore/4.4.11/httpcore-4.4.11.jar:/Users/guochao/.m2/repository/org/jdom/jdom/1.1/jdom-1.1.jar:/Users/guochao/.m2/repository/org/codehaus/jettison/jettison/1.1/jettison-1.1.jar:/Users/guochao/.m2/repository/stax/stax-api/1.0.1/stax-api-1.0.1.jar:/Users/guochao/.m2/repository/com/aliyun/aliyun-java-sdk-core/3.4.0/aliyun-java-sdk-core-3.4.0.jar:/Users/guochao/.m2/repository/com/aliyun/aliyun-java-sdk-ram/3.0.0/aliyun-java-sdk-ram-3.0.0.jar:/Users/guochao/.m2/repository/com/aliyun/aliyun-java-sdk-sts/3.0.0/aliyun-java-sdk-sts-3.0.0.jar:/Users/guochao/.m2/repository/com/aliyun/aliyun-java-sdk-ecs/4.2.0/aliyun-java-sdk-ecs-4.2.0.jar:/Users/guochao/.m2/repository/org/springframework/boot/spring-boot-starter-aop/2.1.4.RELEASE/spring-boot-starter-aop-2.1.4.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/spring-aop/5.1.6.RELEASE/spring-aop-5.1.6.RELEASE.jar:/Users/guochao/.m2/repository/org/aspectj/aspectjweaver/1.9.2/aspectjweaver-1.9.2.jar:/Users/guochao/.m2/repository/com/google/guava/guava/25.0-jre/guava-25.0-jre.jar:/Users/guochao/.m2/repository/com/google/code/findbugs/jsr305/1.3.9/jsr305-1.3.9.jar:/Users/guochao/.m2/repository/org/checkerframework/checker-compat-qual/2.0.0/checker-compat-qual-2.0.0.jar:/Users/guochao/.m2/repository/com/google/errorprone/error_prone_annotations/2.1.3/error_prone_annotations-2.1.3.jar:/Users/guochao/.m2/repository/com/google/j2objc/j2objc-annotations/1.1/j2objc-annotations-1.1.jar:/Users/guochao/.m2/repository/org/codehaus/mojo/animal-sniffer-annotations/1.14/animal-sniffer-annotations-1.14.jar:/Users/guochao/.m2/repository/io/github/yedaxia/japidocs/1.4.4/japidocs-1.4.4.jar:/Users/guochao/.m2/repository/com/alibaba/fastjson/1.2.70/fastjson-1.2.70.jar:/Users/guochao/.m2/repository/com/github/javaparser/javaparser-core/3.6.16/javaparser-core-3.6.16.jar:/Users/guochao/.m2/repository/org/freemarker/freemarker/2.3.28/freemarker-2.3.28.jar:/Applications/IntelliJ IDEA.app/Contents/lib/idea_rt.jar 
    8. 

  8. 10:44:59.524 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:java.library.path=/Users/guochao/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:. 
    9. 

  9. 10:44:59.524 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:java.io.tmpdir=/var/folders/z7/lr15ch9n11jbc7g7ktktl8nw0000gn/T/ 
    10. 

  10. 10:44:59.524 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:java.compiler=<NA> 
    11. 

  11. 10:44:59.524 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:os.name=Mac OS X 
    12. 

  12. 10:44:59.524 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:os.arch=x86_64 
    13. 

  13. 10:44:59.524 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:os.version=10.14.6 
    14. 

  14. 10:44:59.524 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:user.name=guochao 
    15. 

  15. 10:44:59.524 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:user.home=/Users/guochao 
    16. 

  16. 10:44:59.524 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:user.dir=/Users/guochao/Desktop/project/crowdsource-backend 
    17. 

  17. 10:44:59.524 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:os.memory.free=87MB 
    18. 

  18. 10:44:59.524 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:os.memory.max=3641MB 
    19. 

  19. 10:44:59.524 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:os.memory.total=260MB 
    20. 

  20. 10:44:59.547 [main] INFO  o.a.c.f.imps.CuratorFrameworkImpl - Starting 
    21. 

  21. 10:44:59.552 [main] INFO  org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@770b3be0 
    22. 

  22. 10:44:59.565 [main] INFO  o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 
    23. 

  23. 10:44:59.575 [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) 
    24. 

  24. 10:44:59.639 [main] INFO  o.a.c.f.imps.CuratorFrameworkImpl - Default schema 
    25. 

  25. 10:44:59.679 [main-SendThread(101.37.175.111:2181)] INFO  org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.31.157:50979, server: 101.37.175.111/101.37.175.111:2181 
    26. 

  26. 10:44:59.708 [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 = 0x17559ef9a3fd66e, negotiated timeout = 40000 
    27. 

  27. 10:44:59.714 [main-EventThread] INFO  o.a.c.f.s.ConnectionStateManager - State change: CONNECTED 
    28. 

  28. 10:45:00.589 [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'}]} 
    29. 

  29. 10:45:00.608 [main] INFO  edu.nju.BugApplication - The following profiles are active: dev 
    30. 

  30. 10:45:01.304 [main] INFO  o.s.d.r.c.RepositoryConfigurationDelegate - Bootstrapping Spring Data repositories in DEFAULT mode. 
    31. 

  31. 10:45:01.343 [main] INFO  o.s.d.r.c.RepositoryConfigurationDelegate - Finished Spring Data repository scanning in 31ms. Found 0 repository interfaces. 
    32. 

  32. 10:45:01.580 [main] INFO  o.s.c.context.scope.GenericScope - BeanFactory id=b2306abe-4109-3c0b-bf9b-f4447f91967a 
    33. 

  33. 10:45:01.779 [main] INFO  o.s.c.s.PostProcessorRegistrationDelegate$BeanPostProcessorChecker - Bean 'org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration' of type [org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration$$EnhancerBySpringCGLIB$$e958706c] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) 
    34. 

  34. 10:45:02.102 [main] INFO  o.s.b.w.e.tomcat.TomcatWebServer - Tomcat initialized with port(s): 8090 (http) 
    35. 

  35. 10:45:02.126 [main] INFO  o.a.catalina.core.StandardService - Starting service [Tomcat] 
    36. 

  36. 10:45:02.126 [main] INFO  o.a.catalina.core.StandardEngine - Starting Servlet engine: [Apache Tomcat/9.0.17] 
    37. 

  37. 10:45:02.239 [main] INFO  o.a.c.c.C.[.[localhost].[/Bug/api] - Initializing Spring embedded WebApplicationContext 
    38. 

  38. 10:45:02.239 [main] INFO  o.s.web.context.ContextLoader - Root WebApplicationContext: initialization completed in 1622 ms 
    39. 

  39. 10:45:02.657 [main] INFO  org.mongodb.driver.cluster - Cluster created with settings {hosts=[localhost:27017], mode=SINGLE, requiredClusterType=UNKNOWN, serverSelectionTimeout='30000 ms', maxWaitQueueSize=500} 
    40. 

  40. 10:45:02.833 [cluster-ClusterId{value='60974caeac945d9efd448651', description='null'}-localhost:27017] INFO  org.mongodb.driver.connection - Opened connection [connectionId{localValue:1, serverValue:29}] to localhost:27017 
    41. 

  41. 10:45:02.848 [cluster-ClusterId{value='60974caeac945d9efd448651', 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, 11]}, minWireVersion=0, maxWireVersion=7, maxDocumentSize=16777216, logicalSessionTimeoutMinutes=30, roundTripTimeNanos=9865788} 
    42. 

  42. 10:45:03.677 [main] INFO  org.mongodb.driver.connection - Opened connection [connectionId{localValue:2, serverValue:30}] to localhost:27017 
    43. 

  43. 10:45:04.245 [main] WARN  c.n.c.s.URLConfigurationSource - No URLs will be polled as dynamic configuration sources. 
    44. 

  44. 10:45:04.245 [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. 
    45. 

  45. 10:45:04.253 [main] WARN  c.n.c.s.URLConfigurationSource - No URLs will be polled as dynamic configuration sources. 
    46. 

  46. 10:45:04.253 [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. 
    47. 

  47. 10:45:04.666 [main] INFO  o.s.s.c.ThreadPoolTaskExecutor - Initializing ExecutorService 'applicationTaskExecutor' 
    48. 

  48. 10:45:05.351 [main] INFO  o.s.s.c.ThreadPoolTaskScheduler - Initializing ExecutorService 
    49. 

  49. 10:45:05.850 [main] INFO  o.s.b.w.e.tomcat.TomcatWebServer - Tomcat started on port(s): 8090 (http) with context path '/Bug/api' 
    50. 

  50. 10:45:06.081 [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='192.168.31.157', networkInterface='', port=8090, secure=false, accessKey='', secretKey=''}}, 
    51. 

  51. 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)
    52. 

  52. 	at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:464)
    53. 

  53. 	at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:386)
    54. 

  54. 	at com.alibaba.nacos.client.naming.net.NamingProxy.registerService(NamingProxy.java:188)
    55. 

  55. 	at com.alibaba.nacos.client.naming.NacosNamingService.registerInstance(NacosNamingService.java:205)
    56. 

  56. 	at com.alibaba.nacos.client.naming.NacosNamingService.registerInstance(NacosNamingService.java:184)
    57. 

  57. 	at com.alibaba.cloud.nacos.registry.NacosServiceRegistry.register(NacosServiceRegistry.java:61)
    58. 

  58. 	at org.springframework.cloud.client.serviceregistry.AbstractAutoServiceRegistration.register(AbstractAutoServiceRegistration.java:239)
    59. 

  59. 	at com.alibaba.cloud.nacos.registry.NacosAutoServiceRegistration.register(NacosAutoServiceRegistration.java:74)
    60. 

  60. 	at org.springframework.cloud.client.serviceregistry.AbstractAutoServiceRegistration.start(AbstractAutoServiceRegistration.java:138)
    61. 

  61. 	at org.springframework.cloud.client.serviceregistry.AbstractAutoServiceRegistration.bind(AbstractAutoServiceRegistration.java:101)
    62. 

  62. 	at org.springframework.cloud.client.serviceregistry.AbstractAutoServiceRegistration.onApplicationEvent(AbstractAutoServiceRegistration.java:88)
    63. 

  63. 	at org.springframework.cloud.client.serviceregistry.AbstractAutoServiceRegistration.onApplicationEvent(AbstractAutoServiceRegistration.java:47)
    64. 

  64. 	at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:172)
    65. 

  65. 	at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:165)
    66. 

  66. 	at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:139)
    67. 

  67. 	at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:402)
    68. 

  68. 	at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:359)
    69. 

  69. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.finishRefresh(ServletWebServerApplicationContext.java:166)
    70. 

  70. 	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:552)
    71. 

  71. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:142)
    72. 

  72. 	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:775)
    73. 

  73. 	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397)
    74. 

  74. 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:316)
    75. 

  75. 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1260)
    76. 

  76. 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1248)
    77. 

  77. 	at edu.nju.BugApplication.main(BugApplication.java:31)
    78. 

  78. 10:45:06.084 [main] INFO  edu.nju.BugApplication - Started BugApplication in 7.351 seconds (JVM running for 16.091) 
    79. 

  79. 10:53:28.296 [Thread-40] INFO  c.a.c.n.r.NacosServiceRegistry - De-registering from Nacos Server now... 
    80. 

  80. 10:53:28.298 [Thread-40] ERROR c.a.c.n.r.NacosServiceRegistry - ERR_NACOS_DEREGISTER, de-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='192.168.31.157', networkInterface='', port=8090, secure=false, accessKey='', secretKey=''}}, 
    81. 

  81. 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)
    82. 

  82. 	at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:464)
    83. 

  83. 	at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:386)
    84. 

  84. 	at com.alibaba.nacos.client.naming.net.NamingProxy.deregisterService(NamingProxy.java:205)
    85. 

  85. 	at com.alibaba.nacos.client.naming.NacosNamingService.deregisterInstance(NacosNamingService.java:244)
    86. 

  86. 	at com.alibaba.nacos.client.naming.NacosNamingService.deregisterInstance(NacosNamingService.java:231)
    87. 

  87. 	at com.alibaba.nacos.client.naming.NacosNamingService.deregisterInstance(NacosNamingService.java:221)
    88. 

  88. 	at com.alibaba.cloud.nacos.registry.NacosServiceRegistry.deregister(NacosServiceRegistry.java:85)
    89. 

  89. 	at org.springframework.cloud.client.serviceregistry.AbstractAutoServiceRegistration.deregister(AbstractAutoServiceRegistration.java:256)
    90. 

  90. 	at org.springframework.cloud.client.serviceregistry.AbstractAutoServiceRegistration.stop(AbstractAutoServiceRegistration.java:271)
    91. 

  91. 	at org.springframework.cloud.client.serviceregistry.AbstractAutoServiceRegistration.destroy(AbstractAutoServiceRegistration.java:208)
    92. 

  92. 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    93. 

  93. 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    94. 

  94. 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    95. 

  95. 	at java.lang.reflect.Method.invoke(Method.java:498)
    96. 

  96. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleElement.invoke(InitDestroyAnnotationBeanPostProcessor.java:363)
    97. 

  97. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleMetadata.invokeDestroyMethods(InitDestroyAnnotationBeanPostProcessor.java:321)
    98. 

  98. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeDestruction(InitDestroyAnnotationBeanPostProcessor.java:156)
    99. 

  99. 	at org.springframework.beans.factory.support.DisposableBeanAdapter.destroy(DisposableBeanAdapter.java:240)
    100. 

  100. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.destroyBean(DefaultSingletonBeanRegistry.java:571)
    101. 

  101. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.destroySingleton(DefaultSingletonBeanRegistry.java:543)
    102. 

  102. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.destroySingleton(DefaultListableBeanFactory.java:1055)
    103. 

  103. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.destroySingletons(DefaultSingletonBeanRegistry.java:504)
    104. 

  104. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.destroySingletons(DefaultListableBeanFactory.java:1062)
    105. 

  105. 	at org.springframework.context.support.AbstractApplicationContext.destroyBeans(AbstractApplicationContext.java:1057)
    106. 

  106. 	at org.springframework.context.support.AbstractApplicationContext.doClose(AbstractApplicationContext.java:1026)
    107. 

  107. 	at org.springframework.context.support.AbstractApplicationContext$1.run(AbstractApplicationContext.java:945)
    108. 

  108. 10:53:28.298 [Thread-40] INFO  c.a.c.n.r.NacosServiceRegistry - De-registration finished. 
    109. 

  109. 10:53:28.299 [Thread-40] INFO  o.s.s.c.ThreadPoolTaskExecutor - Shutting down ExecutorService 'applicationTaskExecutor' 
    110. 

  110. 10:53:28.305 [Thread-40] INFO  org.mongodb.driver.connection - Closed connection [connectionId{localValue:2, serverValue:30}] to localhost:27017 because the pool has been closed. 
    111. 

  111. 10:53:28.315 [main-SendThread(101.37.175.111:2181)] ERROR org.apache.zookeeper.ClientCnxn - Exception when removing watcher 
    112. 

  112. org.apache.zookeeper.KeeperException$UnimplementedException: KeeperErrorCode = Unimplemented for /config/application,dev
    113. 

  113. 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:103)
    114. 

  114. 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
    115. 

  115. 	at org.apache.zookeeper.ZooKeeper$ZKWatchManager.removeWatches(ZooKeeper.java:419)
    116. 

  116. 	at org.apache.zookeeper.ZooKeeper$ZKWatchManager.removeWatcher(ZooKeeper.java:318)
    117. 

  117. 	at org.apache.zookeeper.WatchDeregistration.unregister(WatchDeregistration.java:58)
    118. 

  118. 	at org.apache.zookeeper.ClientCnxn.finishPacket(ClientCnxn.java:683)
    119. 

  119. 	at org.apache.zookeeper.ClientCnxn.access$1500(ClientCnxn.java:99)
    120. 

  120. 	at org.apache.zookeeper.ClientCnxn$SendThread.readResponse(ClientCnxn.java:916)
    121. 

  121. 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:101)
    122. 

  122. 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:363)
    123. 

  123. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214)
    124. 

  124. 10:53:28.317 [main-SendThread(101.37.175.111:2181)] INFO  org.apache.zookeeper.ClientCnxn - Unable to read additional data from server sessionid 0x17559ef9a3fd66e, likely server has closed socket, closing socket connection and attempting reconnect 
    125. 

  125. 10:53:39.345 [main] INFO  o.s.c.s.PostProcessorRegistrationDelegate$BeanPostProcessorChecker - Bean 'org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration' of type [org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration$$EnhancerBySpringCGLIB$$85aefd34] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) 
    126. 

  126. 10:53:39.469 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:zookeeper.version=3.5.3-beta-8ce24f9e675cbefffb8f21a47e06b42864475a60, built on 04/03/2017 16:19 GMT 
    127. 

  127. 10:53:39.469 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:host.name=192.168.31.157 
    128. 

  128. 10:53:39.469 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:java.version=1.8.0_181 
    129. 

  129. 10:53:39.469 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:java.vendor=Oracle Corporation 
    130. 

  130. 10:53:39.469 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:java.home=/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre 
    131. 

  131. 10:53:39.470 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:java.class.path=/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/charsets.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/deploy.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/ext/cldrdata.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/ext/dnsns.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/ext/jaccess.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/ext/jfxrt.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/ext/localedata.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/ext/nashorn.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/ext/sunec.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/ext/sunjce_provider.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/ext/sunpkcs11.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/ext/zipfs.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/javaws.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/jce.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/jfr.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/jfxswt.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/jsse.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/management-agent.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/plugin.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/resources.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/jre/lib/rt.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/lib/ant-javafx.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/lib/dt.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/lib/javafx-mx.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/lib/jconsole.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/lib/packager.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/lib/sa-jdi.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/lib/tools.jar:/Users/guochao/Desktop/project/crowdsource-backend/target/classes:/Users/guochao/.m2/repository/org/springframework/boot/spring-boot-starter-web/2.1.4.RELEASE/spring-boot-starter-web-2.1.4.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/boot/spring-boot-starter/2.1.4.RELEASE/spring-boot-starter-2.1.4.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/boot/spring-boot/2.1.4.RELEASE/spring-boot-2.1.4.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/boot/spring-boot-autoconfigure/2.1.4.RELEASE/spring-boot-autoconfigure-2.1.4.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/boot/spring-boot-starter-logging/2.1.4.RELEASE/spring-boot-starter-logging-2.1.4.RELEASE.jar:/Users/guochao/.m2/repository/ch/qos/logback/logback-classic/1.2.3/logback-classic-1.2.3.jar:/Users/guochao/.m2/repository/ch/qos/logback/logback-core/1.2.3/logback-core-1.2.3.jar:/Users/guochao/.m2/repository/org/apache/logging/log4j/log4j-to-slf4j/2.11.2/log4j-to-slf4j-2.11.2.jar:/Users/guochao/.m2/repository/org/apache/logging/log4j/log4j-api/2.11.2/log4j-api-2.11.2.jar:/Users/guochao/.m2/repository/org/slf4j/jul-to-slf4j/1.7.26/jul-to-slf4j-1.7.26.jar:/Users/guochao/.m2/repository/javax/annotation/javax.annotation-api/1.3.2/javax.annotation-api-1.3.2.jar:/Users/guochao/.m2/repository/org/yaml/snakeyaml/1.23/snakeyaml-1.23.jar:/Users/guochao/.m2/repository/org/springframework/boot/spring-boot-starter-json/2.1.4.RELEASE/spring-boot-starter-json-2.1.4.RELEASE.jar:/Users/guochao/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.9.8/jackson-databind-2.9.8.jar:/Users/guochao/.m2/repository/com/fasterxml/jackson/core/jackson-annotations/2.9.0/jackson-annotations-2.9.0.jar:/Users/guochao/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.9.8/jackson-core-2.9.8.jar:/Users/guochao/.m2/repository/com/fasterxml/jackson/datatype/jackson-datatype-jdk8/2.9.8/jackson-datatype-jdk8-2.9.8.jar:/Users/guochao/.m2/repository/com/fasterxml/jackson/datatype/jackson-datatype-jsr310/2.9.8/jackson-datatype-jsr310-2.9.8.jar:/Users/guochao/.m2/repository/com/fasterxml/jackson/module/jackson-module-parameter-names/2.9.8/jackson-module-parameter-names-2.9.8.jar:/Users/guochao/.m2/repository/org/springframework/boot/spring-boot-starter-tomcat/2.1.4.RELEASE/spring-boot-starter-tomcat-2.1.4.RELEASE.jar:/Users/guochao/.m2/repository/org/apache/tomcat/embed/tomcat-embed-core/9.0.17/tomcat-embed-core-9.0.17.jar:/Users/guochao/.m2/repository/org/apache/tomcat/embed/tomcat-embed-el/9.0.17/tomcat-embed-el-9.0.17.jar:/Users/guochao/.m2/repository/org/apache/tomcat/embed/tomcat-embed-websocket/9.0.17/tomcat-embed-websocket-9.0.17.jar:/Users/guochao/.m2/repository/org/hibernate/validator/hibernate-validator/6.0.16.Final/hibernate-validator-6.0.16.Final.jar:/Users/guochao/.m2/repository/javax/validation/validation-api/2.0.1.Final/validation-api-2.0.1.Final.jar:/Users/guochao/.m2/repository/org/jboss/logging/jboss-logging/3.3.2.Final/jboss-logging-3.3.2.Final.jar:/Users/guochao/.m2/repository/com/fasterxml/classmate/1.4.0/classmate-1.4.0.jar:/Users/guochao/.m2/repository/org/springframework/spring-web/5.1.6.RELEASE/spring-web-5.1.6.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/spring-beans/5.1.6.RELEASE/spring-beans-5.1.6.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/spring-webmvc/5.1.6.RELEASE/spring-webmvc-5.1.6.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/spring-context/5.1.6.RELEASE/spring-context-5.1.6.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/spring-expression/5.1.6.RELEASE/spring-expression-5.1.6.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/session/spring-session-core/2.1.5.RELEASE/spring-session-core-2.1.5.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/spring-jcl/5.1.6.RELEASE/spring-jcl-5.1.6.RELEASE.jar:/Users/guochao/.m2/repository/org/slf4j/slf4j-api/1.7.26/slf4j-api-1.7.26.jar:/Users/guochao/.m2/repository/org/springframework/spring-core/5.1.6.RELEASE/spring-core-5.1.6.RELEASE.jar:/Users/guochao/.m2/repository/com/google/code/gson/gson/2.8.2/gson-2.8.2.jar:/Users/guochao/.m2/repository/org/json/json/20160810/json-20160810.jar:/Users/guochao/.m2/repository/org/apache/poi/poi/3.17/poi-3.17.jar:/Users/guochao/.m2/repository/commons-codec/commons-codec/1.11/commons-codec-1.11.jar:/Users/guochao/.m2/repository/org/apache/commons/commons-collections4/4.1/commons-collections4-4.1.jar:/Users/guochao/.m2/repository/org/apache/poi/poi-ooxml/3.17/poi-ooxml-3.17.jar:/Users/guochao/.m2/repository/org/apache/poi/poi-ooxml-schemas/3.17/poi-ooxml-schemas-3.17.jar:/Users/guochao/.m2/repository/org/apache/xmlbeans/xmlbeans/2.6.0/xmlbeans-2.6.0.jar:/Users/guochao/.m2/repository/com/github/virtuald/curvesapi/1.04/curvesapi-1.04.jar:/Users/guochao/.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/guochao/.m2/repository/org/mongodb/mongodb-driver/3.8.2/mongodb-driver-3.8.2.jar:/Users/guochao/.m2/repository/org/mongodb/bson/3.8.2/bson-3.8.2.jar:/Users/guochao/.m2/repository/org/mongodb/mongodb-driver-core/3.8.2/mongodb-driver-core-3.8.2.jar:/Users/guochao/.m2/repository/org/springframework/data/spring-data-mongodb/2.1.6.RELEASE/spring-data-mongodb-2.1.6.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/spring-tx/5.1.6.RELEASE/spring-tx-5.1.6.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/data/spring-data-commons/2.1.6.RELEASE/spring-data-commons-2.1.6.RELEASE.jar:/Users/guochao/.m2/repository/commons-fileupload/commons-fileupload/1.2.1/commons-fileupload-1.2.1.jar:/Users/guochao/.m2/repository/org/ansj/ansj_seg/5.1.1/ansj_seg-5.1.1.jar:/Users/guochao/.m2/repository/org/nlpcn/nlp-lang/1.7.2/nlp-lang-1.7.2.jar:/Users/guochao/.m2/repository/com/hankcs/hanlp/portable-1.7.0/hanlp-portable-1.7.0.jar:/Users/guochao/.m2/repository/org/projectlombok/lombok/1.18.8/lombok-1.18.8.jar:/Users/guochao/.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/guochao/.m2/repository/org/springframework/cloud/spring-cloud-starter-zookeeper/2.1.2.RELEASE/spring-cloud-starter-zookeeper-2.1.2.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/cloud/spring-cloud-commons/2.1.2.RELEASE/spring-cloud-commons-2.1.2.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/cloud/spring-cloud-zookeeper-core/2.1.2.RELEASE/spring-cloud-zookeeper-core-2.1.2.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/cloud/spring-cloud-zookeeper-config/2.1.2.RELEASE/spring-cloud-zookeeper-config-2.1.2.RELEASE.jar:/Users/guochao/.m2/repository/org/apache/curator/curator-recipes/4.0.1/curator-recipes-4.0.1.jar:/Users/guochao/.m2/repository/org/apache/curator/curator-framework/4.0.1/curator-framework-4.0.1.jar:/Users/guochao/.m2/repository/org/apache/curator/curator-client/4.0.1/curator-client-4.0.1.jar:/Users/guochao/.m2/repository/org/apache/zookeeper/zookeeper/3.5.3-beta/zookeeper-3.5.3-beta.jar:/Users/guochao/.m2/repository/commons-cli/commons-cli/1.2/commons-cli-1.2.jar:/Users/guochao/.m2/repository/org/springframework/cloud/spring-cloud-context/2.1.2.RELEASE/spring-cloud-context-2.1.2.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/security/spring-security-crypto/5.1.5.RELEASE/spring-security-crypto-5.1.5.RELEASE.jar:/Users/guochao/.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/guochao/.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/guochao/.m2/repository/com/alibaba/nacos/nacos-client/1.1.1/nacos-client-1.1.1.jar:/Users/guochao/.m2/repository/com/alibaba/nacos/nacos-common/1.1.1/nacos-common-1.1.1.jar:/Users/guochao/.m2/repository/commons-io/commons-io/2.2/commons-io-2.2.jar:/Users/guochao/.m2/repository/org/apache/commons/commons-lang3/3.8.1/commons-lang3-3.8.1.jar:/Users/guochao/.m2/repository/com/alibaba/nacos/nacos-api/1.1.1/nacos-api-1.1.1.jar:/Users/guochao/.m2/repository/io/prometheus/simpleclient/0.5.0/simpleclient-0.5.0.jar:/Users/guochao/.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/guochao/.m2/repository/org/springframework/cloud/spring-cloud-starter/2.1.2.RELEASE/spring-cloud-starter-2.1.2.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/security/spring-security-rsa/1.0.7.RELEASE/spring-security-rsa-1.0.7.RELEASE.jar:/Users/guochao/.m2/repository/org/bouncycastle/bcpkix-jdk15on/1.60/bcpkix-jdk15on-1.60.jar:/Users/guochao/.m2/repository/org/bouncycastle/bcprov-jdk15on/1.60/bcprov-jdk15on-1.60.jar:/Users/guochao/.m2/repository/org/springframework/cloud/spring-cloud-netflix-ribbon/2.1.2.RELEASE/spring-cloud-netflix-ribbon-2.1.2.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/cloud/spring-cloud-netflix-archaius/2.1.2.RELEASE/spring-cloud-netflix-archaius-2.1.2.RELEASE.jar:/Users/guochao/.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/guochao/.m2/repository/com/netflix/archaius/archaius-core/0.7.6/archaius-core-0.7.6.jar:/Users/guochao/.m2/repository/commons-configuration/commons-configuration/1.8/commons-configuration-1.8.jar:/Users/guochao/.m2/repository/com/netflix/ribbon/ribbon/2.3.0/ribbon-2.3.0.jar:/Users/guochao/.m2/repository/com/netflix/ribbon/ribbon-transport/2.3.0/ribbon-transport-2.3.0.jar:/Users/guochao/.m2/repository/io/reactivex/rxnetty-contexts/0.4.9/rxnetty-contexts-0.4.9.jar:/Users/guochao/.m2/repository/io/reactivex/rxnetty-servo/0.4.9/rxnetty-servo-0.4.9.jar:/Users/guochao/.m2/repository/com/netflix/hystrix/hystrix-core/1.5.18/hystrix-core-1.5.18.jar:/Users/guochao/.m2/repository/org/hdrhistogram/HdrHistogram/2.1.9/HdrHistogram-2.1.9.jar:/Users/guochao/.m2/repository/javax/inject/javax.inject/1/javax.inject-1.jar:/Users/guochao/.m2/repository/io/reactivex/rxnetty/0.4.9/rxnetty-0.4.9.jar:/Users/guochao/.m2/repository/com/netflix/ribbon/ribbon-core/2.3.0/ribbon-core-2.3.0.jar:/Users/guochao/.m2/repository/commons-lang/commons-lang/2.6/commons-lang-2.6.jar:/Users/guochao/.m2/repository/com/netflix/ribbon/ribbon-httpclient/2.3.0/ribbon-httpclient-2.3.0.jar:/Users/guochao/.m2/repository/commons-collections/commons-collections/3.2.2/commons-collections-3.2.2.jar:/Users/guochao/.m2/repository/com/sun/jersey/jersey-client/1.19.1/jersey-client-1.19.1.jar:/Users/guochao/.m2/repository/com/sun/jersey/jersey-core/1.19.1/jersey-core-1.19.1.jar:/Users/guochao/.m2/repository/javax/ws/rs/jsr311-api/1.1.1/jsr311-api-1.1.1.jar:/Users/guochao/.m2/repository/com/sun/jersey/contribs/jersey-apache-client4/1.19.1/jersey-apache-client4-1.19.1.jar:/Users/guochao/.m2/repository/com/netflix/servo/servo-core/0.12.21/servo-core-0.12.21.jar:/Users/guochao/.m2/repository/com/netflix/netflix-commons/netflix-commons-util/0.3.0/netflix-commons-util-0.3.0.jar:/Users/guochao/.m2/repository/com/netflix/ribbon/ribbon-loadbalancer/2.3.0/ribbon-loadbalancer-2.3.0.jar:/Users/guochao/.m2/repository/com/netflix/netflix-commons/netflix-statistics/0.1.1/netflix-statistics-0.1.1.jar:/Users/guochao/.m2/repository/io/reactivex/rxjava/1.3.8/rxjava-1.3.8.jar:/Users/guochao/.m2/repository/com/aliyun/oss/aliyun-sdk-oss/3.8.0/aliyun-sdk-oss-3.8.0.jar:/Users/guochao/.m2/repository/org/apache/httpcomponents/httpclient/4.5.8/httpclient-4.5.8.jar:/Users/guochao/.m2/repository/org/apache/httpcomponents/httpcore/4.4.11/httpcore-4.4.11.jar:/Users/guochao/.m2/repository/org/jdom/jdom/1.1/jdom-1.1.jar:/Users/guochao/.m2/repository/org/codehaus/jettison/jettison/1.1/jettison-1.1.jar:/Users/guochao/.m2/repository/stax/stax-api/1.0.1/stax-api-1.0.1.jar:/Users/guochao/.m2/repository/com/aliyun/aliyun-java-sdk-core/3.4.0/aliyun-java-sdk-core-3.4.0.jar:/Users/guochao/.m2/repository/com/aliyun/aliyun-java-sdk-ram/3.0.0/aliyun-java-sdk-ram-3.0.0.jar:/Users/guochao/.m2/repository/com/aliyun/aliyun-java-sdk-sts/3.0.0/aliyun-java-sdk-sts-3.0.0.jar:/Users/guochao/.m2/repository/com/aliyun/aliyun-java-sdk-ecs/4.2.0/aliyun-java-sdk-ecs-4.2.0.jar:/Users/guochao/.m2/repository/org/springframework/boot/spring-boot-starter-aop/2.1.4.RELEASE/spring-boot-starter-aop-2.1.4.RELEASE.jar:/Users/guochao/.m2/repository/org/springframework/spring-aop/5.1.6.RELEASE/spring-aop-5.1.6.RELEASE.jar:/Users/guochao/.m2/repository/org/aspectj/aspectjweaver/1.9.2/aspectjweaver-1.9.2.jar:/Users/guochao/.m2/repository/com/google/guava/guava/25.0-jre/guava-25.0-jre.jar:/Users/guochao/.m2/repository/com/google/code/findbugs/jsr305/1.3.9/jsr305-1.3.9.jar:/Users/guochao/.m2/repository/org/checkerframework/checker-compat-qual/2.0.0/checker-compat-qual-2.0.0.jar:/Users/guochao/.m2/repository/com/google/errorprone/error_prone_annotations/2.1.3/error_prone_annotations-2.1.3.jar:/Users/guochao/.m2/repository/com/google/j2objc/j2objc-annotations/1.1/j2objc-annotations-1.1.jar:/Users/guochao/.m2/repository/org/codehaus/mojo/animal-sniffer-annotations/1.14/animal-sniffer-annotations-1.14.jar:/Users/guochao/.m2/repository/io/github/yedaxia/japidocs/1.4.4/japidocs-1.4.4.jar:/Users/guochao/.m2/repository/com/alibaba/fastjson/1.2.70/fastjson-1.2.70.jar:/Users/guochao/.m2/repository/com/github/javaparser/javaparser-core/3.6.16/javaparser-core-3.6.16.jar:/Users/guochao/.m2/repository/org/freemarker/freemarker/2.3.28/freemarker-2.3.28.jar:/Applications/IntelliJ IDEA.app/Contents/lib/idea_rt.jar 
    132. 

  132. 10:53:39.470 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:java.library.path=/Users/guochao/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:. 
    133. 

  133. 10:53:39.470 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:java.io.tmpdir=/var/folders/z7/lr15ch9n11jbc7g7ktktl8nw0000gn/T/ 
    134. 

  134. 10:53:39.470 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:java.compiler=<NA> 
    135. 

  135. 10:53:39.470 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:os.name=Mac OS X 
    136. 

  136. 10:53:39.470 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:os.arch=x86_64 
    137. 

  137. 10:53:39.470 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:os.version=10.14.6 
    138. 

  138. 10:53:39.470 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:user.name=guochao 
    139. 

  139. 10:53:39.470 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:user.home=/Users/guochao 
    140. 

  140. 10:53:39.470 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:user.dir=/Users/guochao/Desktop/project/crowdsource-backend 
    141. 

  141. 10:53:39.470 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:os.memory.free=163MB 
    142. 

  142. 10:53:39.470 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:os.memory.max=3641MB 
    143. 

  143. 10:53:39.470 [main] INFO  org.apache.zookeeper.ZooKeeper - Client environment:os.memory.total=334MB 
    144. 

  144. 10:53:39.482 [main] INFO  o.a.c.f.imps.CuratorFrameworkImpl - Starting 
    145. 

  145. 10:53:39.485 [main] INFO  org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@40d10481 
    146. 

  146. 10:53:39.493 [main] INFO  o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 
    147. 

  147. 10:53:39.499 [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) 
    148. 

  148. 10:53:39.555 [main] INFO  o.a.c.f.imps.CuratorFrameworkImpl - Default schema 
    149. 

  149. 10:53:39.600 [main-SendThread(101.37.175.111:2181)] INFO  org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.31.157:54495, server: 101.37.175.111/101.37.175.111:2181 
    150. 

  150. 10:53:39.625 [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 = 0x17559ef9a3fd670, negotiated timeout = 40000 
    151. 

  151. 10:53:39.630 [main-EventThread] INFO  o.a.c.f.s.ConnectionStateManager - State change: CONNECTED 
    152. 

  152. 10:53:40.490 [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'}]} 
    153. 

  153. 10:53:40.511 [main] INFO  edu.nju.BugApplication - The following profiles are active: dev 
    154. 

  154. 10:53:40.889 [main] INFO  o.s.d.r.c.RepositoryConfigurationDelegate - Bootstrapping Spring Data repositories in DEFAULT mode. 
    155. 

  155. 10:53:40.907 [main] INFO  o.s.d.r.c.RepositoryConfigurationDelegate - Finished Spring Data repository scanning in 16ms. Found 0 repository interfaces. 
    156. 

  156. 10:53:41.020 [main] INFO  o.s.c.context.scope.GenericScope - BeanFactory id=b2306abe-4109-3c0b-bf9b-f4447f91967a 
    157. 

  157. 10:53:41.121 [main] INFO  o.s.c.s.PostProcessorRegistrationDelegate$BeanPostProcessorChecker - Bean 'org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration' of type [org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration$$EnhancerBySpringCGLIB$$85aefd34] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) 
    158. 

  158. 10:53:41.294 [main] INFO  o.s.b.w.e.tomcat.TomcatWebServer - Tomcat initialized with port(s): 8090 (http) 
    159. 

  159. 10:53:41.310 [main] INFO  o.a.catalina.core.StandardService - Starting service [Tomcat] 
    160. 

  160. 10:53:41.311 [main] INFO  o.a.catalina.core.StandardEngine - Starting Servlet engine: [Apache Tomcat/9.0.17] 
    161. 

  161. 10:53:41.379 [main] INFO  o.a.c.c.C.[.[localhost].[/Bug/api] - Initializing Spring embedded WebApplicationContext 
    162. 

  162. 10:53:41.380 [main] INFO  o.s.web.context.ContextLoader - Root WebApplicationContext: initialization completed in 862 ms 
    163. 

  163. 10:53:41.582 [main] INFO  org.mongodb.driver.cluster - Cluster created with settings {hosts=[localhost:27017], mode=SINGLE, requiredClusterType=UNKNOWN, serverSelectionTimeout='30000 ms', maxWaitQueueSize=500} 
    164. 

  164. 10:53:41.616 [cluster-ClusterId{value='60974eb5ac945da1a18520fe', description='null'}-localhost:27017] INFO  org.mongodb.driver.connection - Opened connection [connectionId{localValue:1, serverValue:31}] to localhost:27017 
    165. 

  165. 10:53:41.619 [cluster-ClusterId{value='60974eb5ac945da1a18520fe', 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, 11]}, minWireVersion=0, maxWireVersion=7, maxDocumentSize=16777216, logicalSessionTimeoutMinutes=30, roundTripTimeNanos=1788497} 
    166. 

  166. 10:53:41.842 [main] INFO  org.mongodb.driver.connection - Opened connection [connectionId{localValue:2, serverValue:32}] to localhost:27017 
    167. 

  167. 10:53:42.056 [main] WARN  c.n.c.s.URLConfigurationSource - No URLs will be polled as dynamic configuration sources. 
    168. 

  168. 10:53:42.056 [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. 
    169. 

  169. 10:53:42.059 [main] WARN  c.n.c.s.URLConfigurationSource - No URLs will be polled as dynamic configuration sources. 
    170. 

  170. 10:53:42.059 [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. 
    171. 

  171. 10:53:42.195 [main] INFO  o.s.s.c.ThreadPoolTaskExecutor - Initializing ExecutorService 'applicationTaskExecutor' 
    172. 

  172. 10:53:42.351 [main] INFO  o.s.s.c.ThreadPoolTaskScheduler - Initializing ExecutorService 
    173. 

  173. 10:53:42.567 [main] INFO  o.s.b.w.e.tomcat.TomcatWebServer - Tomcat started on port(s): 8090 (http) with context path '/Bug/api' 
    174. 

  174. 10:53:42.724 [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='192.168.31.157', networkInterface='', port=8090, secure=false, accessKey='', secretKey=''}}, 
    175. 

  175. 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)
    176. 

  176. 	at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:464)
    177. 

  177. 	at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:386)
    178. 

  178. 	at com.alibaba.nacos.client.naming.net.NamingProxy.registerService(NamingProxy.java:188)
    179. 

  179. 	at com.alibaba.nacos.client.naming.NacosNamingService.registerInstance(NacosNamingService.java:205)
    180. 

  180. 	at com.alibaba.nacos.client.naming.NacosNamingService.registerInstance(NacosNamingService.java:184)
    181. 

  181. 	at com.alibaba.cloud.nacos.registry.NacosServiceRegistry.register(NacosServiceRegistry.java:61)
    182. 

  182. 	at org.springframework.cloud.client.serviceregistry.AbstractAutoServiceRegistration.register(AbstractAutoServiceRegistration.java:239)
    183. 

  183. 	at com.alibaba.cloud.nacos.registry.NacosAutoServiceRegistration.register(NacosAutoServiceRegistration.java:74)
    184. 

  184. 	at org.springframework.cloud.client.serviceregistry.AbstractAutoServiceRegistration.start(AbstractAutoServiceRegistration.java:138)
    185. 

  185. 	at org.springframework.cloud.client.serviceregistry.AbstractAutoServiceRegistration.bind(AbstractAutoServiceRegistration.java:101)
    186. 

  186. 	at org.springframework.cloud.client.serviceregistry.AbstractAutoServiceRegistration.onApplicationEvent(AbstractAutoServiceRegistration.java:88)
    187. 

  187. 	at org.springframework.cloud.client.serviceregistry.AbstractAutoServiceRegistration.onApplicationEvent(AbstractAutoServiceRegistration.java:47)
    188. 

  188. 	at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:172)
    189. 

  189. 	at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:165)
    190. 

  190. 	at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:139)
    191. 

  191. 	at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:402)
    192. 

  192. 	at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:359)
    193. 

  193. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.finishRefresh(ServletWebServerApplicationContext.java:166)
    194. 

  194. 	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:552)
    195. 

  195. 	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:142)
    196. 

  196. 	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:775)
    197. 

  197. 	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397)
    198. 

  198. 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:316)
    199. 

  199. 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1260)
    200. 

  200. 	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1248)
    201. 

  201. 	at edu.nju.BugApplication.main(BugApplication.java:31)
    202. 

  202. 10:53:42.726 [main] INFO  edu.nju.BugApplication - Started BugApplication in 3.791 seconds (JVM running for 8.243) 
    203. 

  203. 13:21:06.925 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26671ms for sessionid 0x17559ef9a3fd670 
    204. 

  204. 13:21:06.950 [main-SendThread(101.37.175.111:2181)] INFO  org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26671ms for sessionid 0x17559ef9a3fd670, closing socket connection and attempting reconnect 
    205. 

  205. 13:21:07.099 [main-EventThread] INFO  o.a.c.f.s.ConnectionStateManager - State change: SUSPENDED 
    206. 

  206. 13:21:08.269 [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) 
    207. 

  207. 13:21:08.290 [main-SendThread(101.37.175.111:2181)] INFO  org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.31.157:50578, server: 101.37.175.111/101.37.175.111:2181 
    208. 

  208. 13:21:08.339 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3fd670 has expired 
    209. 

  209. 13:21:08.339 [main-EventThread] WARN  org.apache.curator.ConnectionState - Session expired event received 
    210. 

  210. 13:21:08.340 [main-SendThread(101.37.175.111:2181)] INFO  org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3fd670 has expired, closing socket connection 
    211. 

  211. 13:21:08.345 [main-EventThread] INFO  org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@40d10481 
    212. 

  212. 13:21:08.348 [main-EventThread] INFO  o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 
    213. 

  213. 13:21:08.352 [main-EventThread] INFO  o.a.c.f.s.ConnectionStateManager - State change: LOST 
    214. 

  214. 13:21:08.354 [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) 
    215. 

  215. 13:21:08.354 [main-EventThread] INFO  org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x17559ef9a3fd670 
    216. 

  216. 13:21:08.369 [main-SendThread(101.37.175.111:2181)] INFO  org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.31.157:50579, server: 101.37.175.111/101.37.175.111:2181 
    217. 

  217. 13:21:08.390 [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 = 0x17559ef9a3fd68a, negotiated timeout = 40000 
    218. 

  218. 13:21:08.390 [main-EventThread] INFO  o.a.c.f.s.ConnectionStateManager - State change: RECONNECTED 
    219. 

  219. 14:46:37.751 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    220. 

  220. java.io.IOException: Operation timed out
    221. 

  221. 	at sun.nio.ch.FileDispatcherImpl.read0(Native Method)
    222. 

  222. 	at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:39)
    223. 

  223. 	at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:223)
    224. 

  224. 	at sun.nio.ch.IOUtil.read(IOUtil.java:192)
    225. 

  225. 	at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:380)
    226. 

  226. 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:75)
    227. 

  227. 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:363)
    228. 

  228. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1214)
    229. 

  229. 14:46:37.852 [main-EventThread] INFO  o.a.c.f.s.ConnectionStateManager - State change: SUSPENDED 
    230. 

  230. 14:46:39.131 [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) 
    231. 

  231. 14:46:39.131 [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 
    232. 

  232. 14:46:39.131 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    233. 

  233. java.net.SocketException: Network is unreachable
    234. 

  234. 	at sun.nio.ch.Net.connect0(Native Method)
    235. 

  235. 	at sun.nio.ch.Net.connect(Net.java:454)
    236. 

  236. 	at sun.nio.ch.Net.connect(Net.java:446)
    237. 

  237. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    238. 

  238. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    239. 

  239. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    240. 

  240. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    241. 

  241. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    242. 

  242. 14:46:40.498 [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) 
    243. 

  243. 14:46:40.626 [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 
    244. 

  244. 14:46:40.637 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    245. 

  245. java.net.SocketException: Network is unreachable
    246. 

  246. 	at sun.nio.ch.Net.connect0(Native Method)
    247. 

  247. 	at sun.nio.ch.Net.connect(Net.java:454)
    248. 

  248. 	at sun.nio.ch.Net.connect(Net.java:446)
    249. 

  249. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    250. 

  250. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    251. 

  251. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    252. 

  252. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    253. 

  253. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    254. 

  254. 14:46:42.163 [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) 
    255. 

  255. 14:46:42.163 [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 
    256. 

  256. 14:46:42.163 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    257. 

  257. java.net.SocketException: Network is unreachable
    258. 

  258. 	at sun.nio.ch.Net.connect0(Native Method)
    259. 

  259. 	at sun.nio.ch.Net.connect(Net.java:454)
    260. 

  260. 	at sun.nio.ch.Net.connect(Net.java:446)
    261. 

  261. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    262. 

  262. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    263. 

  263. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    264. 

  264. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    265. 

  265. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    266. 

  266. 14:46:43.277 [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) 
    267. 

  267. 14:46:43.278 [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 
    268. 

  268. 14:46:43.278 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    269. 

  269. java.net.SocketException: Network is unreachable
    270. 

  270. 	at sun.nio.ch.Net.connect0(Native Method)
    271. 

  271. 	at sun.nio.ch.Net.connect(Net.java:454)
    272. 

  272. 	at sun.nio.ch.Net.connect(Net.java:446)
    273. 

  273. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    274. 

  274. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    275. 

  275. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    276. 

  276. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    277. 

  277. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    278. 

  278. 14:46:44.548 [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) 
    279. 

  279. 14:46:44.548 [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 
    280. 

  280. 14:46:44.548 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    281. 

  281. java.net.SocketException: Network is unreachable
    282. 

  282. 	at sun.nio.ch.Net.connect0(Native Method)
    283. 

  283. 	at sun.nio.ch.Net.connect(Net.java:454)
    284. 

  284. 	at sun.nio.ch.Net.connect(Net.java:446)
    285. 

  285. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    286. 

  286. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    287. 

  287. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    288. 

  288. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    289. 

  289. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    290. 

  290. 14:46:46.570 [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) 
    291. 

  291. 14:46:46.570 [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 
    292. 

  292. 14:46:46.570 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    293. 

  293. java.net.SocketException: Network is unreachable
    294. 

  294. 	at sun.nio.ch.Net.connect0(Native Method)
    295. 

  295. 	at sun.nio.ch.Net.connect(Net.java:454)
    296. 

  296. 	at sun.nio.ch.Net.connect(Net.java:446)
    297. 

  297. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    298. 

  298. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    299. 

  299. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    300. 

  300. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    301. 

  301. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    302. 

  302. 14:46:47.970 [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) 
    303. 

  303. 14:46:47.971 [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 
    304. 

  304. 14:46:47.971 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    305. 

  305. java.net.SocketException: Network is unreachable
    306. 

  306. 	at sun.nio.ch.Net.connect0(Native Method)
    307. 

  307. 	at sun.nio.ch.Net.connect(Net.java:454)
    308. 

  308. 	at sun.nio.ch.Net.connect(Net.java:446)
    309. 

  309. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    310. 

  310. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    311. 

  311. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    312. 

  312. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    313. 

  313. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    314. 

  314. 14:46:49.310 [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) 
    315. 

  315. 14:46:49.311 [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 
    316. 

  316. 14:46:49.311 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    317. 

  317. java.net.SocketException: Network is unreachable
    318. 

  318. 	at sun.nio.ch.Net.connect0(Native Method)
    319. 

  319. 	at sun.nio.ch.Net.connect(Net.java:454)
    320. 

  320. 	at sun.nio.ch.Net.connect(Net.java:446)
    321. 

  321. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    322. 

  322. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    323. 

  323. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    324. 

  324. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    325. 

  325. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    326. 

  326. 14:46:50.421 [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) 
    327. 

  327. 14:46:50.421 [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 
    328. 

  328. 14:46:50.422 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    329. 

  329. java.net.SocketException: Network is unreachable
    330. 

  330. 	at sun.nio.ch.Net.connect0(Native Method)
    331. 

  331. 	at sun.nio.ch.Net.connect(Net.java:454)
    332. 

  332. 	at sun.nio.ch.Net.connect(Net.java:446)
    333. 

  333. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    334. 

  334. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    335. 

  335. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    336. 

  336. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    337. 

  337. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    338. 

  338. 14:46:52.013 [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) 
    339. 

  339. 14:46:52.013 [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 
    340. 

  340. 14:46:52.013 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    341. 

  341. java.net.SocketException: Network is unreachable
    342. 

  342. 	at sun.nio.ch.Net.connect0(Native Method)
    343. 

  343. 	at sun.nio.ch.Net.connect(Net.java:454)
    344. 

  344. 	at sun.nio.ch.Net.connect(Net.java:446)
    345. 

  345. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    346. 

  346. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    347. 

  347. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    348. 

  348. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    349. 

  349. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    350. 

  350. 14:46:53.829 [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) 
    351. 

  351. 14:46:53.829 [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 
    352. 

  352. 14:46:53.830 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    353. 

  353. java.net.SocketException: Network is unreachable
    354. 

  354. 	at sun.nio.ch.Net.connect0(Native Method)
    355. 

  355. 	at sun.nio.ch.Net.connect(Net.java:454)
    356. 

  356. 	at sun.nio.ch.Net.connect(Net.java:446)
    357. 

  357. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    358. 

  358. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    359. 

  359. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    360. 

  360. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    361. 

  361. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    362. 

  362. 14:46:55.909 [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) 
    363. 

  363. 14:46:55.909 [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 
    364. 

  364. 14:46:55.909 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    365. 

  365. java.net.SocketException: Network is unreachable
    366. 

  366. 	at sun.nio.ch.Net.connect0(Native Method)
    367. 

  367. 	at sun.nio.ch.Net.connect(Net.java:454)
    368. 

  368. 	at sun.nio.ch.Net.connect(Net.java:446)
    369. 

  369. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    370. 

  370. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    371. 

  371. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    372. 

  372. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    373. 

  373. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    374. 

  374. 14:46:57.844 [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) 
    375. 

  375. 14:46:57.845 [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 
    376. 

  376. 14:46:57.845 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    377. 

  377. java.net.SocketException: Network is unreachable
    378. 

  378. 	at sun.nio.ch.Net.connect0(Native Method)
    379. 

  379. 	at sun.nio.ch.Net.connect(Net.java:454)
    380. 

  380. 	at sun.nio.ch.Net.connect(Net.java:446)
    381. 

  381. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    382. 

  382. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    383. 

  383. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    384. 

  384. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    385. 

  385. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    386. 

  386. 14:46:59.504 [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) 
    387. 

  387. 14:46:59.504 [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 
    388. 

  388. 14:46:59.505 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    389. 

  389. java.net.SocketException: Network is unreachable
    390. 

  390. 	at sun.nio.ch.Net.connect0(Native Method)
    391. 

  391. 	at sun.nio.ch.Net.connect(Net.java:454)
    392. 

  392. 	at sun.nio.ch.Net.connect(Net.java:446)
    393. 

  393. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    394. 

  394. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    395. 

  395. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    396. 

  396. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    397. 

  397. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    398. 

  398. 14:47:01.508 [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) 
    399. 

  399. 14:47:01.508 [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 
    400. 

  400. 14:47:01.508 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    401. 

  401. java.net.SocketException: Network is unreachable
    402. 

  402. 	at sun.nio.ch.Net.connect0(Native Method)
    403. 

  403. 	at sun.nio.ch.Net.connect(Net.java:454)
    404. 

  404. 	at sun.nio.ch.Net.connect(Net.java:446)
    405. 

  405. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    406. 

  406. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    407. 

  407. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    408. 

  408. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    409. 

  409. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    410. 

  410. 14:47:02.776 [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) 
    411. 

  411. 14:47:02.777 [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 
    412. 

  412. 14:47:02.777 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    413. 

  413. java.net.SocketException: Network is unreachable
    414. 

  414. 	at sun.nio.ch.Net.connect0(Native Method)
    415. 

  415. 	at sun.nio.ch.Net.connect(Net.java:454)
    416. 

  416. 	at sun.nio.ch.Net.connect(Net.java:446)
    417. 

  417. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    418. 

  418. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    419. 

  419. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    420. 

  420. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    421. 

  421. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    422. 

  422. 14:47:03.889 [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) 
    423. 

  423. 14:47:03.889 [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 
    424. 

  424. 14:47:03.889 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    425. 

  425. java.net.SocketException: Network is unreachable
    426. 

  426. 	at sun.nio.ch.Net.connect0(Native Method)
    427. 

  427. 	at sun.nio.ch.Net.connect(Net.java:454)
    428. 

  428. 	at sun.nio.ch.Net.connect(Net.java:446)
    429. 

  429. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    430. 

  430. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    431. 

  431. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    432. 

  432. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    433. 

  433. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    434. 

  434. 14:47:05.328 [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) 
    435. 

  435. 14:47:05.328 [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 
    436. 

  436. 14:47:05.328 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    437. 

  437. java.net.SocketException: Network is unreachable
    438. 

  438. 	at sun.nio.ch.Net.connect0(Native Method)
    439. 

  439. 	at sun.nio.ch.Net.connect(Net.java:454)
    440. 

  440. 	at sun.nio.ch.Net.connect(Net.java:446)
    441. 

  441. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    442. 

  442. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    443. 

  443. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    444. 

  444. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    445. 

  445. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    446. 

  446. 14:47:06.886 [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) 
    447. 

  447. 14:47:06.886 [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 
    448. 

  448. 14:47:06.886 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    449. 

  449. java.net.SocketException: Network is unreachable
    450. 

  450. 	at sun.nio.ch.Net.connect0(Native Method)
    451. 

  451. 	at sun.nio.ch.Net.connect(Net.java:454)
    452. 

  452. 	at sun.nio.ch.Net.connect(Net.java:446)
    453. 

  453. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    454. 

  454. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    455. 

  455. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    456. 

  456. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    457. 

  457. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    458. 

  458. 14:47:08.077 [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) 
    459. 

  459. 14:47:08.084 [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 
    460. 

  460. 14:47:08.105 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    461. 

  461. java.net.SocketException: Network is unreachable
    462. 

  462. 	at sun.nio.ch.Net.connect0(Native Method)
    463. 

  463. 	at sun.nio.ch.Net.connect(Net.java:454)
    464. 

  464. 	at sun.nio.ch.Net.connect(Net.java:446)
    465. 

  465. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    466. 

  466. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    467. 

  467. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    468. 

  468. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    469. 

  469. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    470. 

  470. 14:47:09.343 [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) 
    471. 

  471. 14:47:09.344 [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 
    472. 

  472. 14:47:09.344 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    473. 

  473. java.net.SocketException: Network is unreachable
    474. 

  474. 	at sun.nio.ch.Net.connect0(Native Method)
    475. 

  475. 	at sun.nio.ch.Net.connect(Net.java:454)
    476. 

  476. 	at sun.nio.ch.Net.connect(Net.java:446)
    477. 

  477. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    478. 

  478. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    479. 

  479. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    480. 

  480. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    481. 

  481. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    482. 

  482. 14:47:10.795 [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) 
    483. 

  483. 14:47:10.795 [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 
    484. 

  484. 14:47:10.796 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    485. 

  485. java.net.SocketException: Network is unreachable
    486. 

  486. 	at sun.nio.ch.Net.connect0(Native Method)
    487. 

  487. 	at sun.nio.ch.Net.connect(Net.java:454)
    488. 

  488. 	at sun.nio.ch.Net.connect(Net.java:446)
    489. 

  489. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    490. 

  490. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    491. 

  491. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    492. 

  492. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    493. 

  493. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    494. 

  494. 14:47:12.120 [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) 
    495. 

  495. 14:47:12.120 [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 
    496. 

  496. 14:47:12.120 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    497. 

  497. java.net.SocketException: Network is unreachable
    498. 

  498. 	at sun.nio.ch.Net.connect0(Native Method)
    499. 

  499. 	at sun.nio.ch.Net.connect(Net.java:454)
    500. 

  500. 	at sun.nio.ch.Net.connect(Net.java:446)
    501. 

  501. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    502. 

  502. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    503. 

  503. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    504. 

  504. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    505. 

  505. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    506. 

  506. 14:47:14.133 [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) 
    507. 

  507. 14:47:14.134 [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 
    508. 

  508. 14:47:14.134 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    509. 

  509. java.net.SocketException: Network is unreachable
    510. 

  510. 	at sun.nio.ch.Net.connect0(Native Method)
    511. 

  511. 	at sun.nio.ch.Net.connect(Net.java:454)
    512. 

  512. 	at sun.nio.ch.Net.connect(Net.java:446)
    513. 

  513. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    514. 

  514. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    515. 

  515. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    516. 

  516. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    517. 

  517. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    518. 

  518. 14:47:15.888 [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) 
    519. 

  519. 14:47:15.889 [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 
    520. 

  520. 14:47:15.889 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    521. 

  521. java.net.SocketException: Network is unreachable
    522. 

  522. 	at sun.nio.ch.Net.connect0(Native Method)
    523. 

  523. 	at sun.nio.ch.Net.connect(Net.java:454)
    524. 

  524. 	at sun.nio.ch.Net.connect(Net.java:446)
    525. 

  525. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    526. 

  526. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    527. 

  527. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    528. 

  528. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    529. 

  529. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    530. 

  530. 14:47:17.855 [Curator-ConnectionStateManager-0] WARN  o.a.c.f.s.ConnectionStateManager - Session timeout has elapsed while SUSPENDED. Injecting a session expiration. Elapsed ms: 40002. Adjusted session timeout ms: 40000 
    531. 

  531. 14:47:17.859 [Curator-ConnectionStateManager-0] INFO  o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 
    532. 

  532. 14:47:17.860 [main-EventThread] WARN  org.apache.curator.ConnectionState - Session expired event received 
    533. 

  533. 14:47:17.860 [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 
    534. 

  534. 14:47:17.860 [main-EventThread] INFO  org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@40d10481 
    535. 

  535. 14:47:17.860 [main-EventThread] INFO  o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 
    536. 

  536. 14:47:17.860 [Curator-ConnectionStateManager-0] INFO  o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 
    537. 

  537. 14:47:17.860 [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) 
    538. 

  538. 14:47:17.860 [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 
    539. 

  539. 14:47:17.860 [main-EventThread] WARN  org.apache.curator.ConnectionState - Session expired event received 
    540. 

  540. 14:47:17.860 [Curator-ConnectionStateManager-0] INFO  o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 
    541. 

  541. 14:47:17.861 [main-EventThread] INFO  org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@40d10481 
    542. 

  542. 14:47:17.861 [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 
    543. 

  543. 14:47:17.861 [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 
    544. 

  544. 14:47:17.861 [main-EventThread] INFO  o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 
    545. 

  545. 14:47:17.861 [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 
    546. 

  546. java.net.SocketException: Network is unreachable
    547. 

  547. 	at sun.nio.ch.Net.connect0(Native Method)
    548. 

  548. 	at sun.nio.ch.Net.connect(Net.java:454)
    549. 

  549. 	at sun.nio.ch.Net.connect(Net.java:446)
    550. 

  550. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    551. 

  551. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    552. 

  552. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    553. 

  553. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    554. 

  554. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    555. 

  555. 14:47:17.861 [Curator-ConnectionStateManager-0] INFO  o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 
    556. 

  556. 14:47:17.861 [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) 
    557. 

  557. 14:47:17.861 [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 
    558. 

  558. 14:47:17.861 [Curator-ConnectionStateManager-0] INFO  o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 
    559. 

  559. 14:47:17.861 [main-EventThread] WARN  org.apache.curator.ConnectionState - Session expired event received 
    560. 

  560. 14:47:17.861 [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 
    561. 

  561. 14:47:17.861 [main-EventThread] INFO  org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@40d10481 
    562. 

  562. 14:47:17.861 [main-EventThread] INFO  o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 
    563. 

  563. 14:47:17.861 [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 
    564. 

  564. java.net.SocketException: Network is unreachable
    565. 

  565. 	at sun.nio.ch.Net.connect0(Native Method)
    566. 

  566. 	at sun.nio.ch.Net.connect(Net.java:454)
    567. 

  567. 	at sun.nio.ch.Net.connect(Net.java:446)
    568. 

  568. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    569. 

  569. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    570. 

  570. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    571. 

  571. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    572. 

  572. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    573. 

  573. 14:47:17.861 [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 
    574. 

  574. 14:47:17.862 [Curator-ConnectionStateManager-0] INFO  o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 
    575. 

  575. 14:47:17.862 [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) 
    576. 

  576. 14:47:17.862 [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 
    577. 

  577. 14:47:17.862 [Curator-ConnectionStateManager-0] INFO  o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 
    578. 

  578. 14:47:17.862 [main-EventThread] WARN  org.apache.curator.ConnectionState - Session expired event received 
    579. 

  579. 14:47:17.862 [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 
    580. 

  580. 14:47:17.862 [main-EventThread] INFO  org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@40d10481 
    581. 

  581. 14:47:17.862 [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 
    582. 

  582. 14:47:17.862 [main-EventThread] INFO  o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 
    583. 

  583. 14:47:17.862 [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 
    584. 

  584. java.net.SocketException: Network is unreachable
    585. 

  585. 	at sun.nio.ch.Net.connect0(Native Method)
    586. 

  586. 	at sun.nio.ch.Net.connect(Net.java:454)
    587. 

  587. 	at sun.nio.ch.Net.connect(Net.java:446)
    588. 

  588. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    589. 

  589. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    590. 

  590. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    591. 

  591. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    592. 

  592. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    593. 

  593. 14:47:17.862 [Curator-ConnectionStateManager-0] INFO  o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 
    594. 

  594. 14:47:17.862 [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 
    595. 

  595. 14:47:17.862 [main-EventThread] WARN  org.apache.curator.ConnectionState - Session expired event received 
    596. 

  596. 14:47:17.863 [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) 
    597. 

  597. 14:47:17.863 [main-EventThread] INFO  org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@40d10481 
    598. 

  598. 14:47:17.863 [Curator-ConnectionStateManager-0] INFO  o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 
    599. 

  599. 14:47:17.863 [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 
    600. 

  600. 14:47:17.863 [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 
    601. 

  601. 14:47:17.863 [main-EventThread] INFO  o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 
    602. 

  602. 14:47:17.863 [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 
    603. 

  603. java.net.SocketException: Network is unreachable
    604. 

  604. 	at sun.nio.ch.Net.connect0(Native Method)
    605. 

  605. 	at sun.nio.ch.Net.connect(Net.java:454)
    606. 

  606. 	at sun.nio.ch.Net.connect(Net.java:446)
    607. 

  607. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    608. 

  608. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    609. 

  609. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    610. 

  610. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    611. 

  611. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    612. 

  612. 14:47:17.863 [Curator-ConnectionStateManager-0] INFO  o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 
    613. 

  613. 14:47:17.863 [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) 
    614. 

  614. 14:47:17.863 [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 
    615. 

  615. 14:47:17.863 [main-EventThread] WARN  org.apache.curator.ConnectionState - Session expired event received 
    616. 

  616. 14:47:17.863 [Curator-ConnectionStateManager-0] INFO  o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 
    617. 

  617. 14:47:17.863 [main-EventThread] INFO  org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@40d10481 
    618. 

  618. 14:47:17.863 [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 
    619. 

  619. 14:47:17.863 [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 
    620. 

  620. 14:47:17.863 [main-EventThread] INFO  o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 
    621. 

  621. 14:47:17.863 [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 
    622. 

  622. java.net.SocketException: Network is unreachable
    623. 

  623. 	at sun.nio.ch.Net.connect0(Native Method)
    624. 

  624. 	at sun.nio.ch.Net.connect(Net.java:454)
    625. 

  625. 	at sun.nio.ch.Net.connect(Net.java:446)
    626. 

  626. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    627. 

  627. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    628. 

  628. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    629. 

  629. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    630. 

  630. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    631. 

  631. 14:47:17.864 [Curator-ConnectionStateManager-0] INFO  o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 
    632. 

  632. 14:47:17.864 [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) 
    633. 

  633. 14:47:17.864 [main-EventThread] WARN  org.apache.curator.ConnectionState - Session expired event received 
    634. 

  634. 14:47:17.864 [Curator-ConnectionStateManager-0] WARN  o.a.c.f.s.ConnectionStateManager - Session timeout has elapsed while SUSPENDED. Injecting a session expiration. Elapsed ms: 40012. Adjusted session timeout ms: 40000 
    635. 

  635. 14:47:17.864 [main-EventThread] INFO  org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@40d10481 
    636. 

  636. 14:47:17.864 [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 
    637. 

  637. 14:47:17.864 [main-EventThread] INFO  o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 
    638. 

  638. 14:47:17.864 [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 
    639. 

  639. java.net.SocketException: Network is unreachable
    640. 

  640. 	at sun.nio.ch.Net.connect0(Native Method)
    641. 

  641. 	at sun.nio.ch.Net.connect(Net.java:454)
    642. 

  642. 	at sun.nio.ch.Net.connect(Net.java:446)
    643. 

  643. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    644. 

  644. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    645. 

  645. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    646. 

  646. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    647. 

  647. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    648. 

  648. 14:47:17.864 [Curator-ConnectionStateManager-0] INFO  o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 
    649. 

  649. 14:47:17.864 [main-EventThread] WARN  org.apache.curator.ConnectionState - Session expired event received 
    650. 

  650. 14:47:17.864 [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) 
    651. 

  651. 14:47:17.864 [Curator-ConnectionStateManager-0] WARN  o.a.c.f.s.ConnectionStateManager - Session timeout has elapsed while SUSPENDED. Injecting a session expiration. Elapsed ms: 40012. Adjusted session timeout ms: 40000 
    652. 

  652. 14:47:17.864 [main-EventThread] INFO  org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@40d10481 
    653. 

  653. 14:47:17.864 [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 
    654. 

  654. 14:47:17.864 [main-EventThread] INFO  o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 
    655. 

  655. 14:47:17.865 [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 
    656. 

  656. java.net.SocketException: Network is unreachable
    657. 

  657. 	at sun.nio.ch.Net.connect0(Native Method)
    658. 

  658. 	at sun.nio.ch.Net.connect(Net.java:454)
    659. 

  659. 	at sun.nio.ch.Net.connect(Net.java:446)
    660. 

  660. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    661. 

  661. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    662. 

  662. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    663. 

  663. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    664. 

  664. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    665. 

  665. 14:47:17.865 [Curator-ConnectionStateManager-0] INFO  o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 
    666. 

  666. 14:47:17.865 [main-EventThread] WARN  org.apache.curator.ConnectionState - Session expired event received 
    667. 

  667. 14:47:17.865 [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) 
    668. 

  668. 14:47:17.865 [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 
    669. 

  669. 14:47:17.865 [main-EventThread] INFO  org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@40d10481 
    670. 

  670. 14:47:17.865 [main-EventThread] INFO  o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 
    671. 

  671. 14:47:17.865 [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 
    672. 

  672. 14:47:17.865 [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 
    673. 

  673. java.net.SocketException: Network is unreachable
    674. 

  674. 	at sun.nio.ch.Net.connect0(Native Method)
    675. 

  675. 	at sun.nio.ch.Net.connect(Net.java:454)
    676. 

  676. 	at sun.nio.ch.Net.connect(Net.java:446)
    677. 

  677. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    678. 

  678. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    679. 

  679. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    680. 

  680. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    681. 

  681. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    682. 

  682. 14:47:17.865 [Curator-ConnectionStateManager-0] INFO  o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 
    683. 

  683. 14:47:17.865 [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) 
    684. 

  684. 14:47:17.865 [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 
    685. 

  685. 14:47:17.866 [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 
    686. 

  686. java.net.SocketException: Network is unreachable
    687. 

  687. 	at sun.nio.ch.Net.connect0(Native Method)
    688. 

  688. 	at sun.nio.ch.Net.connect(Net.java:454)
    689. 

  689. 	at sun.nio.ch.Net.connect(Net.java:446)
    690. 

  690. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    691. 

  691. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    692. 

  692. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    693. 

  693. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    694. 

  694. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    695. 

  695. 14:47:17.866 [main-EventThread] WARN  org.apache.curator.ConnectionState - Session expired event received 
    696. 

  696. 14:47:17.866 [Curator-ConnectionStateManager-0] WARN  o.a.c.f.s.ConnectionStateManager - Session timeout has elapsed while SUSPENDED. Injecting a session expiration. Elapsed ms: 40014. Adjusted session timeout ms: 40000 
    697. 

  697. 14:47:17.866 [main-EventThread] INFO  org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@40d10481 
    698. 

  698. 14:47:17.866 [main-EventThread] INFO  o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 
    699. 

  699. 14:47:17.866 [Curator-ConnectionStateManager-0] INFO  o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 
    700. 

  700. 14:47:17.866 [main-EventThread] INFO  o.a.c.f.s.ConnectionStateManager - State change: LOST 
    701. 

  701. 14:47:17.866 [main-EventThread] INFO  org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x0 
    702. 

  702. 14:47:17.866 [main-EventThread] INFO  org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x17559ef9a3fd68a 
    703. 

  703. 14:47:17.866 [main-EventThread] INFO  org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x0 
    704. 

  704. 14:47:17.866 [main-EventThread] INFO  org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x0 
    705. 

  705. 14:47:17.866 [main-EventThread] INFO  org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x0 
    706. 

  706. 14:47:17.866 [main-EventThread] INFO  org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x0 
    707. 

  707. 14:47:17.866 [main-EventThread] INFO  org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x0 
    708. 

  708. 14:47:17.866 [main-EventThread] INFO  org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x0 
    709. 

  709. 14:47:17.868 [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) 
    710. 

  710. 14:47:17.867 [main-EventThread] WARN  org.apache.curator.ConnectionState - Session expired event received 
    711. 

  711. 14:47:17.867 [main-EventThread] INFO  org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x0 
    712. 

  712. 14:47:17.867 [main-EventThread] INFO  org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x0 
    713. 

  713. 14:47:17.868 [main-EventThread] INFO  org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@40d10481 
    714. 

  714. 14:47:17.868 [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 
    715. 

  715. 14:47:17.868 [main-EventThread] INFO  o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 
    716. 

  716. 14:47:17.868 [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 
    717. 

  717. java.net.SocketException: Network is unreachable
    718. 

  718. 	at sun.nio.ch.Net.connect0(Native Method)
    719. 

  719. 	at sun.nio.ch.Net.connect(Net.java:454)
    720. 

  720. 	at sun.nio.ch.Net.connect(Net.java:446)
    721. 

  721. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    722. 

  722. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    723. 

  723. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    724. 

  724. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    725. 

  725. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    726. 

  726. 14:47:17.869 [main-EventThread] INFO  org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x0 
    727. 

  727. 14:47:17.869 [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) 
    728. 

  728. 14:47:17.869 [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 
    729. 

  729. 14:47:17.869 [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 
    730. 

  730. java.net.SocketException: Network is unreachable
    731. 

  731. 	at sun.nio.ch.Net.connect0(Native Method)
    732. 

  732. 	at sun.nio.ch.Net.connect(Net.java:454)
    733. 

  733. 	at sun.nio.ch.Net.connect(Net.java:446)
    734. 

  734. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    735. 

  735. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    736. 

  736. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    737. 

  737. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    738. 

  738. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    739. 

  739. 14:47:17.996 [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) 
    740. 

  740. 14:47:17.996 [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 
    741. 

  741. 14:47:17.996 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd68a for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    742. 

  742. java.net.SocketException: Network is unreachable
    743. 

  743. 	at sun.nio.ch.Net.connect0(Native Method)
    744. 

  744. 	at sun.nio.ch.Net.connect(Net.java:454)
    745. 

  745. 	at sun.nio.ch.Net.connect(Net.java:446)
    746. 

  746. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    747. 

  747. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    748. 

  748. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    749. 

  749. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    750. 

  750. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    751. 

  751. 14:47:18.972 [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) 
    752. 

  752. 14:47:18.973 [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 
    753. 

  753. 14:47:18.973 [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 
    754. 

  754. java.net.SocketException: Network is unreachable
    755. 

  755. 	at sun.nio.ch.Net.connect0(Native Method)
    756. 

  756. 	at sun.nio.ch.Net.connect(Net.java:454)
    757. 

  757. 	at sun.nio.ch.Net.connect(Net.java:446)
    758. 

  758. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    759. 

  759. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    760. 

  760. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    761. 

  761. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    762. 

  762. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    763. 

  763. 14:47:20.083 [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) 
    764. 

  764. 14:47:20.083 [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 
    765. 

  765. 14:47:20.083 [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 
    766. 

  766. java.net.SocketException: Network is unreachable
    767. 

  767. 	at sun.nio.ch.Net.connect0(Native Method)
    768. 

  768. 	at sun.nio.ch.Net.connect(Net.java:454)
    769. 

  769. 	at sun.nio.ch.Net.connect(Net.java:446)
    770. 

  770. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    771. 

  771. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    772. 

  772. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    773. 

  773. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    774. 

  774. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    775. 

  775. 14:47:21.192 [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) 
    776. 

  776. 14:47:21.192 [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 
    777. 

  777. 14:47:21.192 [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 
    778. 

  778. java.net.SocketException: Network is unreachable
    779. 

  779. 	at sun.nio.ch.Net.connect0(Native Method)
    780. 

  780. 	at sun.nio.ch.Net.connect(Net.java:454)
    781. 

  781. 	at sun.nio.ch.Net.connect(Net.java:446)
    782. 

  782. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    783. 

  783. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    784. 

  784. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    785. 

  785. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    786. 

  786. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    787. 

  787. 14:47:22.298 [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) 
    788. 

  788. 14:47:22.298 [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 
    789. 

  789. 14:47:22.298 [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 
    790. 

  790. java.net.SocketException: Network is unreachable
    791. 

  791. 	at sun.nio.ch.Net.connect0(Native Method)
    792. 

  792. 	at sun.nio.ch.Net.connect(Net.java:454)
    793. 

  793. 	at sun.nio.ch.Net.connect(Net.java:446)
    794. 

  794. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    795. 

  795. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    796. 

  796. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    797. 

  797. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    798. 

  798. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    799. 

  799. 14:47:23.407 [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) 
    800. 

  800. 14:47:23.408 [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 
    801. 

  801. 14:47:23.408 [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 
    802. 

  802. java.net.SocketException: Network is unreachable
    803. 

  803. 	at sun.nio.ch.Net.connect0(Native Method)
    804. 

  804. 	at sun.nio.ch.Net.connect(Net.java:454)
    805. 

  805. 	at sun.nio.ch.Net.connect(Net.java:446)
    806. 

  806. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    807. 

  807. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    808. 

  808. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    809. 

  809. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    810. 

  810. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    811. 

  811. 14:47:24.516 [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) 
    812. 

  812. 14:47:35.812 [main-SendThread(101.37.175.111:2181)] INFO  org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /172.19.107.134:51308, server: 101.37.175.111/101.37.175.111:2181 
    813. 

  813. 14:47:35.832 [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 = 0x17559ef9a3fd698, negotiated timeout = 40000 
    814. 

  814. 14:47:35.832 [main-EventThread] INFO  o.a.c.f.s.ConnectionStateManager - State change: RECONNECTED 
    815. 

  815. 19:10:24.657 [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 0x17559ef9a3fd698 
    816. 

  816. 19:10:24.662 [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 0x17559ef9a3fd698, closing socket connection and attempting reconnect 
    817. 

  817. 19:10:24.776 [main-EventThread] INFO  o.a.c.f.s.ConnectionStateManager - State change: SUSPENDED 
    818. 

  818. 19:10:26.471 [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) 
    819. 

  819. 19:10:26.474 [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 
    820. 

  820. 19:10:26.478 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd698 for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    821. 

  821. java.net.SocketException: Network is unreachable
    822. 

  822. 	at sun.nio.ch.Net.connect0(Native Method)
    823. 

  823. 	at sun.nio.ch.Net.connect(Net.java:454)
    824. 

  824. 	at sun.nio.ch.Net.connect(Net.java:446)
    825. 

  825. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    826. 

  826. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    827. 

  827. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    828. 

  828. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    829. 

  829. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    830. 

  830. 19:10:28.406 [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) 
    831. 

  831. 19:10:28.406 [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 
    832. 

  832. 19:10:28.406 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd698 for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    833. 

  833. java.net.SocketException: Network is unreachable
    834. 

  834. 	at sun.nio.ch.Net.connect0(Native Method)
    835. 

  835. 	at sun.nio.ch.Net.connect(Net.java:454)
    836. 

  836. 	at sun.nio.ch.Net.connect(Net.java:446)
    837. 

  837. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    838. 

  838. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    839. 

  839. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    840. 

  840. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    841. 

  841. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    842. 

  842. 19:10:29.999 [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) 
    843. 

  843. 19:10:29.999 [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 
    844. 

  844. 19:10:29.999 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd698 for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    845. 

  845. java.net.SocketException: Network is unreachable
    846. 

  846. 	at sun.nio.ch.Net.connect0(Native Method)
    847. 

  847. 	at sun.nio.ch.Net.connect(Net.java:454)
    848. 

  848. 	at sun.nio.ch.Net.connect(Net.java:446)
    849. 

  849. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    850. 

  850. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    851. 

  851. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    852. 

  852. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    853. 

  853. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    854. 

  854. 19:10:31.246 [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) 
    855. 

  855. 19:10:31.247 [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 
    856. 

  856. 19:10:31.247 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd698 for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    857. 

  857. java.net.SocketException: Network is unreachable
    858. 

  858. 	at sun.nio.ch.Net.connect0(Native Method)
    859. 

  859. 	at sun.nio.ch.Net.connect(Net.java:454)
    860. 

  860. 	at sun.nio.ch.Net.connect(Net.java:446)
    861. 

  861. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    862. 

  862. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    863. 

  863. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    864. 

  864. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    865. 

  865. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    866. 

  866. 19:10:33.084 [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) 
    867. 

  867. 19:10:33.085 [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 
    868. 

  868. 19:10:33.085 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd698 for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    869. 

  869. java.net.SocketException: Network is unreachable
    870. 

  870. 	at sun.nio.ch.Net.connect0(Native Method)
    871. 

  871. 	at sun.nio.ch.Net.connect(Net.java:454)
    872. 

  872. 	at sun.nio.ch.Net.connect(Net.java:446)
    873. 

  873. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    874. 

  874. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    875. 

  875. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    876. 

  876. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    877. 

  877. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    878. 

  878. 19:10:34.727 [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) 
    879. 

  879. 19:10:34.728 [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 
    880. 

  880. 19:10:34.728 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd698 for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    881. 

  881. java.net.SocketException: Network is unreachable
    882. 

  882. 	at sun.nio.ch.Net.connect0(Native Method)
    883. 

  883. 	at sun.nio.ch.Net.connect(Net.java:454)
    884. 

  884. 	at sun.nio.ch.Net.connect(Net.java:446)
    885. 

  885. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    886. 

  886. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    887. 

  887. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    888. 

  888. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    889. 

  889. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    890. 

  890. 19:10:35.849 [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) 
    891. 

  891. 19:10:35.849 [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 
    892. 

  892. 19:10:35.850 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd698 for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    893. 

  893. java.net.SocketException: Network is unreachable
    894. 

  894. 	at sun.nio.ch.Net.connect0(Native Method)
    895. 

  895. 	at sun.nio.ch.Net.connect(Net.java:454)
    896. 

  896. 	at sun.nio.ch.Net.connect(Net.java:446)
    897. 

  897. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    898. 

  898. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    899. 

  899. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    900. 

  900. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    901. 

  901. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    902. 

  902. 19:10:37.865 [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) 
    903. 

  903. 19:10:37.866 [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 
    904. 

  904. 19:10:37.866 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd698 for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    905. 

  905. java.net.SocketException: Network is unreachable
    906. 

  906. 	at sun.nio.ch.Net.connect0(Native Method)
    907. 

  907. 	at sun.nio.ch.Net.connect(Net.java:454)
    908. 

  908. 	at sun.nio.ch.Net.connect(Net.java:446)
    909. 

  909. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    910. 

  910. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    911. 

  911. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    912. 

  912. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    913. 

  913. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    914. 

  914. 19:10:39.025 [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) 
    915. 

  915. 19:10:39.025 [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 
    916. 

  916. 19:10:39.025 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd698 for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    917. 

  917. java.net.SocketException: Network is unreachable
    918. 

  918. 	at sun.nio.ch.Net.connect0(Native Method)
    919. 

  919. 	at sun.nio.ch.Net.connect(Net.java:454)
    920. 

  920. 	at sun.nio.ch.Net.connect(Net.java:446)
    921. 

  921. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    922. 

  922. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    923. 

  923. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    924. 

  924. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    925. 

  925. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    926. 

  926. 19:10:40.216 [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) 
    927. 

  927. 19:10:40.217 [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 
    928. 

  928. 19:10:40.217 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd698 for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    929. 

  929. java.net.SocketException: Network is unreachable
    930. 

  930. 	at sun.nio.ch.Net.connect0(Native Method)
    931. 

  931. 	at sun.nio.ch.Net.connect(Net.java:454)
    932. 

  932. 	at sun.nio.ch.Net.connect(Net.java:446)
    933. 

  933. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    934. 

  934. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    935. 

  935. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    936. 

  936. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    937. 

  937. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    938. 

  938. 19:10:41.426 [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) 
    939. 

  939. 19:10:41.426 [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 
    940. 

  940. 19:10:41.426 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd698 for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    941. 

  941. java.net.SocketException: Network is unreachable
    942. 

  942. 	at sun.nio.ch.Net.connect0(Native Method)
    943. 

  943. 	at sun.nio.ch.Net.connect(Net.java:454)
    944. 

  944. 	at sun.nio.ch.Net.connect(Net.java:446)
    945. 

  945. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    946. 

  946. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    947. 

  947. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    948. 

  948. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    949. 

  949. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    950. 

  950. 19:10:43.104 [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) 
    951. 

  951. 19:10:43.104 [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 
    952. 

  952. 19:10:43.105 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd698 for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    953. 

  953. java.net.SocketException: Network is unreachable
    954. 

  954. 	at sun.nio.ch.Net.connect0(Native Method)
    955. 

  955. 	at sun.nio.ch.Net.connect(Net.java:454)
    956. 

  956. 	at sun.nio.ch.Net.connect(Net.java:446)
    957. 

  957. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    958. 

  958. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    959. 

  959. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    960. 

  960. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    961. 

  961. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    962. 

  962. 19:10:44.532 [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) 
    963. 

  963. 19:10:44.532 [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 
    964. 

  964. 19:10:44.533 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd698 for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    965. 

  965. java.net.SocketException: Network is unreachable
    966. 

  966. 	at sun.nio.ch.Net.connect0(Native Method)
    967. 

  967. 	at sun.nio.ch.Net.connect(Net.java:454)
    968. 

  968. 	at sun.nio.ch.Net.connect(Net.java:446)
    969. 

  969. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    970. 

  970. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    971. 

  971. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    972. 

  972. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    973. 

  973. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    974. 

  974. 19:10:46.271 [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) 
    975. 

  975. 19:10:46.271 [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 
    976. 

  976. 19:10:46.272 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd698 for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    977. 

  977. java.net.SocketException: Network is unreachable
    978. 

  978. 	at sun.nio.ch.Net.connect0(Native Method)
    979. 

  979. 	at sun.nio.ch.Net.connect(Net.java:454)
    980. 

  980. 	at sun.nio.ch.Net.connect(Net.java:446)
    981. 

  981. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    982. 

  982. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    983. 

  983. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    984. 

  984. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    985. 

  985. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    986. 

  986. 19:10:47.478 [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) 
    987. 

  987. 19:11:04.783 [Curator-ConnectionStateManager-0] WARN  o.a.c.f.s.ConnectionStateManager - Session timeout has elapsed while SUSPENDED. Injecting a session expiration. Elapsed ms: 40004. Adjusted session timeout ms: 40000 
    988. 

  988. 19:11:04.786 [Curator-ConnectionStateManager-0] INFO  o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 
    989. 

  989. 19:11:04.789 [main-EventThread] WARN  org.apache.curator.ConnectionState - Session expired event received 
    990. 

  990. 19:11:04.789 [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 
    991. 

  991. 19:11:04.791 [main-EventThread] INFO  org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@40d10481 
    992. 

  992. 19:11:04.794 [main-EventThread] INFO  o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 
    993. 

  993. 19:11:04.797 [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) 
    994. 

  994. 19:11:04.798 [Curator-ConnectionStateManager-0] INFO  o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 
    995. 

  995. 19:11:04.798 [main-EventThread] WARN  org.apache.curator.ConnectionState - Session expired event received 
    996. 

  996. 19:11:04.798 [Curator-ConnectionStateManager-0] WARN  o.a.c.f.s.ConnectionStateManager - Session timeout has elapsed while SUSPENDED. Injecting a session expiration. Elapsed ms: 40022. Adjusted session timeout ms: 40000 
    997. 

  997. 19:11:04.799 [main-EventThread] INFO  org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@40d10481 
    998. 

  998. 19:11:04.800 [main-EventThread] INFO  o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 
    999. 

  999. 19:11:04.800 [Curator-ConnectionStateManager-0] INFO  o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 
    1000. 

  1000. 19:11:04.801 [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) 
    1001. 

  1001. 19:11:04.801 [main-EventThread] WARN  org.apache.curator.ConnectionState - Session expired event received 
    1002. 

  1002. 19:11:04.801 [Curator-ConnectionStateManager-0] WARN  o.a.c.f.s.ConnectionStateManager - Session timeout has elapsed while SUSPENDED. Injecting a session expiration. Elapsed ms: 40024. Adjusted session timeout ms: 40000 
    1003. 

  1003. 19:11:04.802 [main-EventThread] INFO  org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@40d10481 
    1004. 

  1004. 19:11:04.829 [main-EventThread] INFO  o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 
    1005. 

  1005. 19:11:04.829 [Curator-ConnectionStateManager-0] INFO  o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 
    1006. 

  1006. 19:11:04.829 [main-EventThread] WARN  org.apache.curator.ConnectionState - Session expired event received 
    1007. 

  1007. 19:11:04.830 [Curator-ConnectionStateManager-0] WARN  o.a.c.f.s.ConnectionStateManager - Session timeout has elapsed while SUSPENDED. Injecting a session expiration. Elapsed ms: 40053. Adjusted session timeout ms: 40000 
    1008. 

  1008. 19:11:04.830 [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) 
    1009. 

  1009. 19:11:04.830 [main-EventThread] INFO  org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@40d10481 
    1010. 

  1010. 19:11:04.832 [main-EventThread] INFO  o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 
    1011. 

  1011. 19:11:04.832 [Curator-ConnectionStateManager-0] INFO  o.a.zookeeper.ZooKeeperTestable - injectSessionExpiration() called 
    1012. 

  1012. 19:11:04.832 [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) 
    1013. 

  1013. 19:11:04.832 [main-EventThread] INFO  o.a.c.f.s.ConnectionStateManager - State change: LOST 
    1014. 

  1014. 19:11:04.832 [main-EventThread] WARN  org.apache.curator.ConnectionState - Session expired event received 
    1015. 

  1015. 19:11:04.833 [main-EventThread] INFO  org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x17559ef9a3fd698 
    1016. 

  1016. 19:11:04.833 [main-EventThread] INFO  org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@40d10481 
    1017. 

  1017. 19:11:04.833 [main-EventThread] INFO  org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x0 
    1018. 

  1018. 19:11:04.833 [main-EventThread] INFO  org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x0 
    1019. 

  1019. 19:11:04.834 [main-EventThread] INFO  o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 
    1020. 

  1020. 19:11:04.833 [main-EventThread] INFO  org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x0 
    1021. 

  1021. 19:11:04.834 [main-EventThread] INFO  org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x0 
    1022. 

  1022. 19:11:04.834 [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) 
    1023. 

  1023. 19:12:04.838 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 60003ms for sessionid 0x0 
    1024. 

  1024. 19:12:04.838 [main-SendThread(101.37.175.111:2181)] INFO  org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 60003ms for sessionid 0x0, closing socket connection and attempting reconnect 
    1025. 

  1025. 19:12:05.945 [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) 
    1026. 

  1026. 19:13:05.953 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 61012ms for sessionid 0x0 
    1027. 

  1027. 19:13:05.955 [main-SendThread(101.37.175.111:2181)] INFO  org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 61012ms for sessionid 0x0, closing socket connection and attempting reconnect 
    1028. 

  1028. 19:13:07.061 [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) 
    1029. 

  1029. 19:14:07.062 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 61006ms for sessionid 0x0 
    1030. 

  1030. 19:14:07.063 [main-SendThread(101.37.175.111:2181)] INFO  org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 61006ms for sessionid 0x0, closing socket connection and attempting reconnect 
    1031. 

  1031. 19:14:08.169 [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) 
    1032. 

  1032. 19:15:08.174 [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 
    1033. 

  1033. 19:15:08.174 [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 
    1034. 

  1034. 19:15:09.282 [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) 
    1035. 

  1035. 19:16:09.288 [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 
    1036. 

  1036. 19:16:09.288 [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 
    1037. 

  1037. 19:16:10.393 [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) 
    1038. 

  1038. 19:16:45.845 [main-SendThread(101.37.175.111:2181)] INFO  org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /172.19.107.134:65157, server: 101.37.175.111/101.37.175.111:2181 
    1039. 

  1039. 19:16:45.865 [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 = 0x17559ef9a3fd6c8, negotiated timeout = 40000 
    1040. 

  1040. 19:16:45.866 [main-EventThread] INFO  o.a.c.f.s.ConnectionStateManager - State change: RECONNECTED 
    1041. 

  1041. 21:51:15.093 [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 0x17559ef9a3fd6c8 
    1042. 

  1042. 21:51:15.096 [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 0x17559ef9a3fd6c8, closing socket connection and attempting reconnect 
    1043. 

  1043. 21:51:15.244 [main-EventThread] INFO  o.a.c.f.s.ConnectionStateManager - State change: SUSPENDED 
    1044. 

  1044. 21:51:16.659 [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) 
    1045. 

  1045. 21:51:16.700 [main-SendThread(101.37.175.111:2181)] INFO  org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.31.157:57516, server: 101.37.175.111/101.37.175.111:2181 
    1046. 

  1046. 21:51:16.723 [main-EventThread] WARN  org.apache.curator.ConnectionState - Session expired event received 
    1047. 

  1047. 21:51:16.723 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3fd6c8 has expired 
    1048. 

  1048. 21:51:16.723 [main-SendThread(101.37.175.111:2181)] INFO  org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3fd6c8 has expired, closing socket connection 
    1049. 

  1049. 21:51:16.726 [main-EventThread] INFO  org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@40d10481 
    1050. 

  1050. 21:51:16.738 [main-EventThread] INFO  o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 
    1051. 

  1051. 21:51:16.745 [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) 
    1052. 

  1052. 21:51:16.745 [main-EventThread] INFO  o.a.c.f.s.ConnectionStateManager - State change: LOST 
    1053. 

  1053. 21:51:16.746 [main-EventThread] INFO  org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x17559ef9a3fd6c8 
    1054. 

  1054. 21:51:16.763 [main-SendThread(101.37.175.111:2181)] INFO  org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.31.157:57517, server: 101.37.175.111/101.37.175.111:2181 
    1055. 

  1055. 21:51:16.782 [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 = 0x17559ef9a3fd6e0, negotiated timeout = 40000 
    1056. 

  1056. 21:51:16.784 [main-EventThread] INFO  o.a.c.f.s.ConnectionStateManager - State change: RECONNECTED 
    1057. 

  1057. 21:53:13.464 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26669ms for sessionid 0x17559ef9a3fd6e0 
    1058. 

  1058. 21:53:13.465 [main-SendThread(101.37.175.111:2181)] INFO  org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 26669ms for sessionid 0x17559ef9a3fd6e0, closing socket connection and attempting reconnect 
    1059. 

  1059. 21:53:13.566 [main-EventThread] INFO  o.a.c.f.s.ConnectionStateManager - State change: SUSPENDED 
    1060. 

  1060. 21:53:15.568 [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) 
    1061. 

  1061. 21:53:15.718 [main-SendThread(101.37.175.111:2181)] INFO  org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.31.157:57911, server: 101.37.175.111/101.37.175.111:2181 
    1062. 

  1062. 21:53:15.735 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3fd6e0 has expired 
    1063. 

  1063. 21:53:15.735 [main-SendThread(101.37.175.111:2181)] INFO  org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3fd6e0 has expired, closing socket connection 
    1064. 

  1064. 21:53:15.735 [main-EventThread] WARN  org.apache.curator.ConnectionState - Session expired event received 
    1065. 

  1065. 21:53:15.735 [main-EventThread] INFO  org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@40d10481 
    1066. 

  1066. 21:53:15.736 [main-EventThread] INFO  o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 
    1067. 

  1067. 21:53:15.737 [main-EventThread] INFO  o.a.c.f.s.ConnectionStateManager - State change: LOST 
    1068. 

  1068. 21:53:15.738 [main-EventThread] INFO  org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x17559ef9a3fd6e0 
    1069. 

  1069. 21:53:15.738 [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) 
    1070. 

  1070. 21:53:15.754 [main-SendThread(101.37.175.111:2181)] INFO  org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /192.168.31.157:57912, server: 101.37.175.111/101.37.175.111:2181 
    1071. 

  1071. 21:53:15.895 [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 = 0x17559ef9a3fd6e2, negotiated timeout = 40000 
    1072. 

  1072. 21:53:15.895 [main-EventThread] INFO  o.a.c.f.s.ConnectionStateManager - State change: RECONNECTED 
    1073. 

  1073. 09:13:42.386 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 27787ms for sessionid 0x17559ef9a3fd6e2 
    1074. 

  1074. 09:13:42.399 [main-SendThread(101.37.175.111:2181)] INFO  org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 27787ms for sessionid 0x17559ef9a3fd6e2, closing socket connection and attempting reconnect 
    1075. 

  1075. 09:13:42.555 [main-EventThread] INFO  o.a.c.f.s.ConnectionStateManager - State change: SUSPENDED 
    1076. 

  1076. 09:13:43.986 [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) 
    1077. 

  1077. 09:13:43.988 [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 
    1078. 

  1078. 09:13:43.989 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd6e2 for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    1079. 

  1079. java.net.SocketException: Network is unreachable
    1080. 

  1080. 	at sun.nio.ch.Net.connect0(Native Method)
    1081. 

  1081. 	at sun.nio.ch.Net.connect(Net.java:454)
    1082. 

  1082. 	at sun.nio.ch.Net.connect(Net.java:446)
    1083. 

  1083. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    1084. 

  1084. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    1085. 

  1085. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    1086. 

  1086. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    1087. 

  1087. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    1088. 

  1088. 09:13:45.890 [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) 
    1089. 

  1089. 09:13:45.891 [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 
    1090. 

  1090. 09:13:45.891 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd6e2 for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    1091. 

  1091. java.net.SocketException: Network is unreachable
    1092. 

  1092. 	at sun.nio.ch.Net.connect0(Native Method)
    1093. 

  1093. 	at sun.nio.ch.Net.connect(Net.java:454)
    1094. 

  1094. 	at sun.nio.ch.Net.connect(Net.java:446)
    1095. 

  1095. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    1096. 

  1096. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    1097. 

  1097. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    1098. 

  1098. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    1099. 

  1099. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    1100. 

  1100. 09:13:47.933 [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) 
    1101. 

  1101. 09:13:47.933 [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 
    1102. 

  1102. 09:13:47.933 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Session 0x17559ef9a3fd6e2 for server 101.37.175.111/101.37.175.111:2181, unexpected error, closing socket connection and attempting reconnect 
    1103. 

  1103. java.net.SocketException: Network is unreachable
    1104. 

  1104. 	at sun.nio.ch.Net.connect0(Native Method)
    1105. 

  1105. 	at sun.nio.ch.Net.connect(Net.java:454)
    1106. 

  1106. 	at sun.nio.ch.Net.connect(Net.java:446)
    1107. 

  1107. 	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648)
    1108. 

  1108. 	at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:275)
    1109. 

  1109. 	at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:285)
    1110. 

  1110. 	at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1098)
    1111. 

  1111. 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1133)
    1112. 

  1112. 09:13:49.974 [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) 
    1113. 

  1113. 09:13:50.025 [main-SendThread(101.37.175.111:2181)] INFO  org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /172.16.100.98:54803, server: 101.37.175.111/101.37.175.111:2181 
    1114. 

  1114. 09:13:50.053 [main-SendThread(101.37.175.111:2181)] WARN  org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3fd6e2 has expired 
    1115. 

  1115. 09:13:50.053 [main-EventThread] WARN  org.apache.curator.ConnectionState - Session expired event received 
    1116. 

  1116. 09:13:50.053 [main-SendThread(101.37.175.111:2181)] INFO  org.apache.zookeeper.ClientCnxn - Unable to reconnect to ZooKeeper service, session 0x17559ef9a3fd6e2 has expired, closing socket connection 
    1117. 

  1117. 09:13:50.055 [main-EventThread] INFO  org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=101.37.175.111:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@40d10481 
    1118. 

  1118. 09:13:50.056 [main-EventThread] INFO  o.apache.zookeeper.ClientCnxnSocket - jute.maxbuffer value is 4194304 Bytes 
    1119. 

  1119. 09:13:50.058 [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) 
    1120. 

  1120. 09:13:50.058 [main-EventThread] INFO  o.a.c.f.s.ConnectionStateManager - State change: LOST 
    1121. 

  1121. 09:13:50.059 [main-EventThread] INFO  org.apache.zookeeper.ClientCnxn - EventThread shut down for session: 0x17559ef9a3fd6e2 
    1122. 

  1122. 09:13:50.079 [main-SendThread(101.37.175.111:2181)] INFO  org.apache.zookeeper.ClientCnxn - Socket connection established, initiating session, client: /172.16.100.98:54804, server: 101.37.175.111/101.37.175.111:2181 
    1123. 

  1123. 09:13:50.104 [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 = 0x17559ef9a3fd74d, negotiated timeout = 40000 
    1124. 

  1124. 09:13:50.104 [main-EventThread] INFO  o.a.c.f.s.ConnectionStateManager - State change: RECONNECTED 
    1125. 

  1125. 09:16:17.497 [http-nio-8090-exec-1] INFO  o.a.c.c.C.[.[localhost].[/Bug/api] - Initializing Spring DispatcherServlet 'dispatcherServlet' 
    1126. 

  1126. 09:16:17.497 [http-nio-8090-exec-1] INFO  o.s.web.servlet.DispatcherServlet - Initializing Servlet 'dispatcherServlet' 
    1127. 

  1127. 09:16:17.548 [http-nio-8090-exec-1] INFO  o.s.web.servlet.DispatcherServlet - Completed initialization in 50 ms 
    1128. 

  1128. 09:16:17.737 [http-nio-8090-exec-1] INFO  org.mongodb.driver.connection - Opened connection [connectionId{localValue:3, serverValue:33}] to localhost:27017 
    1129. 

  1129. 09:16:17.902 [http-nio-8090-exec-5] INFO  org.mongodb.driver.connection - Opened connection [connectionId{localValue:4, serverValue:34}] to localhost:27017 
    1130. 

  1130. 09:54:38.771 [Thread-27] INFO  c.a.c.n.r.NacosServiceRegistry - De-registering from Nacos Server now... 
    1131. 

  1131. 09:54:38.798 [Thread-27] ERROR c.a.c.n.r.NacosServiceRegistry - ERR_NACOS_DEREGISTER, de-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='192.168.31.157', networkInterface='', port=8090, secure=false, accessKey='', secretKey=''}}, 
    1132. 

  1132. 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)
    1133. 

  1133. 	at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:464)
    1134. 

  1134. 	at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:386)
    1135. 

  1135. 	at com.alibaba.nacos.client.naming.net.NamingProxy.deregisterService(NamingProxy.java:205)
    1136. 

  1136. 	at com.alibaba.nacos.client.naming.NacosNamingService.deregisterInstance(NacosNamingService.java:244)
    1137. 

  1137. 	at com.alibaba.nacos.client.naming.NacosNamingService.deregisterInstance(NacosNamingService.java:231)
    1138. 

  1138. 	at com.alibaba.nacos.client.naming.NacosNamingService.deregisterInstance(NacosNamingService.java:221)
    1139. 

  1139. 	at com.alibaba.cloud.nacos.registry.NacosServiceRegistry.deregister(NacosServiceRegistry.java:85)
    1140. 

  1140. 	at org.springframework.cloud.client.serviceregistry.AbstractAutoServiceRegistration.deregister(AbstractAutoServiceRegistration.java:256)
    1141. 

  1141. 	at org.springframework.cloud.client.serviceregistry.AbstractAutoServiceRegistration.stop(AbstractAutoServiceRegistration.java:271)
    1142. 

  1142. 	at org.springframework.cloud.client.serviceregistry.AbstractAutoServiceRegistration.destroy(AbstractAutoServiceRegistration.java:208)
    1143. 

  1143. 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    1144. 

  1144. 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    1145. 

  1145. 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    1146. 

  1146. 	at java.lang.reflect.Method.invoke(Method.java:498)
    1147. 

  1147. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleElement.invoke(InitDestroyAnnotationBeanPostProcessor.java:363)
    1148. 

  1148. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleMetadata.invokeDestroyMethods(InitDestroyAnnotationBeanPostProcessor.java:321)
    1149. 

  1149. 	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeDestruction(InitDestroyAnnotationBeanPostProcessor.java:156)
    1150. 

  1150. 	at org.springframework.beans.factory.support.DisposableBeanAdapter.destroy(DisposableBeanAdapter.java:240)
    1151. 

  1151. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.destroyBean(DefaultSingletonBeanRegistry.java:571)
    1152. 

  1152. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.destroySingleton(DefaultSingletonBeanRegistry.java:543)
    1153. 

  1153. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.destroySingleton(DefaultListableBeanFactory.java:1055)
    1154. 

  1154. 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.destroySingletons(DefaultSingletonBeanRegistry.java:504)
    1155. 

  1155. 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.destroySingletons(DefaultListableBeanFactory.java:1062)
    1156. 

  1156. 	at org.springframework.context.support.AbstractApplicationContext.destroyBeans(AbstractApplicationContext.java:1057)
    1157. 

  1157. 	at org.springframework.context.support.AbstractApplicationContext.doClose(AbstractApplicationContext.java:1026)
    1158. 

  1158. 	at org.springframework.context.support.AbstractApplicationContext$1.run(AbstractApplicationContext.java:945)
    1159. 

  1159. 09:54:38.800 [Thread-27] INFO  c.a.c.n.r.NacosServiceRegistry - De-registration finished. 
    1160. 

  1160. 09:54:38.803 [Thread-27] INFO  o.s.s.c.ThreadPoolTaskExecutor - Shutting down ExecutorService 'applicationTaskExecutor' 
    1161. 

  1161. 09:54:38.851 [Thread-27] INFO  org.mongodb.driver.connection - Closed connection [connectionId{localValue:3, serverValue:33}] to localhost:27017 because the pool has been closed. 
    1162. 

  1162. 09:54:38.853 [Thread-27] INFO  org.mongodb.driver.connection - Closed connection [connectionId{localValue:4, serverValue:34}] to localhost:27017 because the pool has been closed. 
    1163. 

  1163. 09:54:38.853 [Thread-27] INFO  org.mongodb.driver.connection - Closed connection [connectionId{localValue:2, serverValue:32}] to localhost:27017 because the pool has been closed. 
    1164.