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crowd-test-service
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crowdsource-backend
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crowdsource-...
/
crowdsource-backend.log

crowdsource-backend.log 102 KB
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  1. 2019-09-02 13:47:03.568  INFO 84044 --- [main] edu.nju.BugApplication                   : Starting BugApplication on xujiaweideMacBook-Pro.local with PID 84044 (/Users/xujiawei/crowd/crowdsource-backend/target/classes started by xujiawei in /Users/xujiawei/crowd/crowdsource-backend)
    2. 

  2. 2019-09-02 13:47:03.574  INFO 84044 --- [main] edu.nju.BugApplication                   : No active profile set, falling back to default profiles: default
    3. 

  3. 2019-09-02 13:47:04.392  INFO 84044 --- [main] .s.d.r.c.RepositoryConfigurationDelegate : Bootstrapping Spring Data repositories in DEFAULT mode.
    4. 

  4. 2019-09-02 13:47:04.416  INFO 84044 --- [main] .s.d.r.c.RepositoryConfigurationDelegate : Finished Spring Data repository scanning in 18ms. Found 0 repository interfaces.
    5. 

  5. 2019-09-02 13:47:04.907  INFO 84044 --- [main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat initialized with port(s): 8090 (http)
    6. 

  6. 2019-09-02 13:47:04.937  INFO 84044 --- [main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
    7. 

  7. 2019-09-02 13:47:04.937  INFO 84044 --- [main] org.apache.catalina.core.StandardEngine  : Starting Servlet engine: [Apache Tomcat/9.0.17]
    8. 

  8. 2019-09-02 13:47:05.017  INFO 84044 --- [main] o.a.c.c.C.[.[localhost].[/Bug/api]       : Initializing Spring embedded WebApplicationContext
    9. 

  9. 2019-09-02 13:47:05.018  INFO 84044 --- [main] o.s.web.context.ContextLoader            : Root WebApplicationContext: initialization completed in 1401 ms
    10. 

  10. 2019-09-02 13:47:05.281  INFO 84044 --- [main] org.mongodb.driver.cluster               : Cluster created with settings {hosts=[localhost:27017], mode=SINGLE, requiredClusterType=UNKNOWN, serverSelectionTimeout='30000 ms', maxWaitQueueSize=500}
    11. 

  11. 2019-09-02 13:47:05.330  INFO 84044 --- [cluster-ClusterId{value='5d6cacd9553dc1484cb1740f', description='null'}-localhost:27017] org.mongodb.driver.connection            : Opened connection [connectionId{localValue:1, serverValue:129}] to localhost:27017
    12. 

  12. 2019-09-02 13:47:05.334  INFO 84044 --- [cluster-ClusterId{value='5d6cacd9553dc1484cb1740f', description='null'}-localhost:27017] org.mongodb.driver.cluster               : Monitor thread successfully connected to server with description ServerDescription{address=localhost:27017, type=STANDALONE, state=CONNECTED, ok=true, version=ServerVersion{versionList=[4, 0, 3]}, minWireVersion=0, maxWireVersion=7, maxDocumentSize=16777216, logicalSessionTimeoutMinutes=30, roundTripTimeNanos=2299559}
    13. 

  13. 2019-09-02 13:47:05.600  INFO 84044 --- [main] org.mongodb.driver.connection            : Opened connection [connectionId{localValue:2, serverValue:130}] to localhost:27017
    14. 

  14. 2019-09-02 13:47:05.843  INFO 84044 --- [main] o.s.s.concurrent.ThreadPoolTaskExecutor  : Initializing ExecutorService 'applicationTaskExecutor'
    15. 

  15. 2019-09-02 13:47:06.071  INFO 84044 --- [main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat started on port(s): 8090 (http) with context path '/Bug/api'
    16. 

  16. 2019-09-02 13:47:06.075  INFO 84044 --- [main] edu.nju.BugApplication                   : Started BugApplication in 2.83 seconds (JVM running for 3.504)
    17. 

  17. 2019-09-02 13:49:23.032  INFO 84044 --- [http-nio-8090-exec-1] o.a.c.c.C.[.[localhost].[/Bug/api]       : Initializing Spring DispatcherServlet 'dispatcherServlet'
    18. 

  18. 2019-09-02 13:49:23.033  INFO 84044 --- [http-nio-8090-exec-1] o.s.web.servlet.DispatcherServlet        : Initializing Servlet 'dispatcherServlet'
    19. 

  19. 2019-09-02 13:49:23.041  INFO 84044 --- [http-nio-8090-exec-1] o.s.web.servlet.DispatcherServlet        : Completed initialization in 8 ms
    20. 

  20. 2019-09-02 13:49:23.106  INFO 84044 --- [http-nio-8090-exec-2] org.mongodb.driver.connection            : Opened connection [connectionId{localValue:3, serverValue:131}] to localhost:27017
    21. 

  21. 2019-09-02 14:21:48.016  INFO 84044 --- [Thread-3] o.s.s.concurrent.ThreadPoolTaskExecutor  : Shutting down ExecutorService 'applicationTaskExecutor'
    22. 

  22. 2019-09-02 14:21:48.024  INFO 84044 --- [Thread-3] org.mongodb.driver.connection            : Closed connection [connectionId{localValue:2, serverValue:130}] to localhost:27017 because the pool has been closed.
    23. 

  23. 2019-09-02 14:21:48.024  INFO 84044 --- [Thread-3] org.mongodb.driver.connection            : Closed connection [connectionId{localValue:3, serverValue:131}] to localhost:27017 because the pool has been closed.
    24. 

  24. 2019-09-02 14:23:52.437  INFO 84411 --- [main] edu.nju.BugApplication                   : Starting BugApplication on xujiaweideMacBook-Pro.local with PID 84411 (/Users/xujiawei/crowd/crowdsource-backend/target/classes started by xujiawei in /Users/xujiawei/crowd/crowdsource-backend)
    25. 

  25. 2019-09-02 14:23:52.439  INFO 84411 --- [main] edu.nju.BugApplication                   : No active profile set, falling back to default profiles: default
    26. 

  26. 2019-09-02 14:23:52.974  INFO 84411 --- [main] .s.d.r.c.RepositoryConfigurationDelegate : Bootstrapping Spring Data repositories in DEFAULT mode.
    27. 

  27. 2019-09-02 14:23:52.997  INFO 84411 --- [main] .s.d.r.c.RepositoryConfigurationDelegate : Finished Spring Data repository scanning in 19ms. Found 0 repository interfaces.
    28. 

  28. 2019-09-02 14:23:53.396  INFO 84411 --- [main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat initialized with port(s): 8090 (http)
    29. 

  29. 2019-09-02 14:23:53.411  INFO 84411 --- [main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
    30. 

  30. 2019-09-02 14:23:53.411  INFO 84411 --- [main] org.apache.catalina.core.StandardEngine  : Starting Servlet engine: [Apache Tomcat/9.0.17]
    31. 

  31. 2019-09-02 14:23:53.464  INFO 84411 --- [main] o.a.c.c.C.[.[localhost].[/Bug/api]       : Initializing Spring embedded WebApplicationContext
    32. 

  32. 2019-09-02 14:23:53.465  INFO 84411 --- [main] o.s.web.context.ContextLoader            : Root WebApplicationContext: initialization completed in 1000 ms
    33. 

  33. 2019-09-02 14:23:53.642  INFO 84411 --- [main] org.mongodb.driver.cluster               : Cluster created with settings {hosts=[localhost:27017], mode=SINGLE, requiredClusterType=UNKNOWN, serverSelectionTimeout='30000 ms', maxWaitQueueSize=500}
    34. 

  34. 2019-09-02 14:23:53.684  INFO 84411 --- [cluster-ClusterId{value='5d6cb579553dc149bbef4c8a', description='null'}-localhost:27017] org.mongodb.driver.connection            : Opened connection [connectionId{localValue:1, serverValue:136}] to localhost:27017
    35. 

  35. 2019-09-02 14:23:53.687  INFO 84411 --- [cluster-ClusterId{value='5d6cb579553dc149bbef4c8a', description='null'}-localhost:27017] org.mongodb.driver.cluster               : Monitor thread successfully connected to server with description ServerDescription{address=localhost:27017, type=STANDALONE, state=CONNECTED, ok=true, version=ServerVersion{versionList=[4, 0, 3]}, minWireVersion=0, maxWireVersion=7, maxDocumentSize=16777216, logicalSessionTimeoutMinutes=30, roundTripTimeNanos=1888754}
    36. 

  36. 2019-09-02 14:23:53.906  INFO 84411 --- [main] org.mongodb.driver.connection            : Opened connection [connectionId{localValue:2, serverValue:137}] to localhost:27017
    37. 

  37. 2019-09-02 14:23:54.102  INFO 84411 --- [main] o.s.s.concurrent.ThreadPoolTaskExecutor  : Initializing ExecutorService 'applicationTaskExecutor'
    38. 

  38. 2019-09-02 14:23:54.262  INFO 84411 --- [main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat started on port(s): 8090 (http) with context path '/Bug/api'
    39. 

  39. 2019-09-02 14:23:54.265  INFO 84411 --- [main] edu.nju.BugApplication                   : Started BugApplication in 2.044 seconds (JVM running for 2.405)
    40. 

  40. 2019-09-02 14:24:07.813  INFO 84411 --- [http-nio-8090-exec-1] o.a.c.c.C.[.[localhost].[/Bug/api]       : Initializing Spring DispatcherServlet 'dispatcherServlet'
    41. 

  41. 2019-09-02 14:24:07.813  INFO 84411 --- [http-nio-8090-exec-1] o.s.web.servlet.DispatcherServlet        : Initializing Servlet 'dispatcherServlet'
    42. 

  42. 2019-09-02 14:24:07.818  INFO 84411 --- [http-nio-8090-exec-1] o.s.web.servlet.DispatcherServlet        : Completed initialization in 5 ms
    43. 

  43. 2019-09-02 14:24:07.866  INFO 84411 --- [http-nio-8090-exec-2] org.mongodb.driver.connection            : Opened connection [connectionId{localValue:3, serverValue:138}] to localhost:27017
    44. 

  44. 2019-09-02 14:24:07.907 ERROR 84411 --- [http-nio-8090-exec-3] o.a.c.c.C.[.[.[.[dispatcherServlet]      : Servlet.service() for servlet [dispatcherServlet] in context with path [/Bug/api] threw exception [Request processing failed; nested exception is org.springframework.data.mapping.MappingException: No property if_Bug found on entity class edu.nju.entities.TestCase to bind constructor parameter to!] with root cause
    45. 

  45. 

  46. org.springframework.data.mapping.MappingException: No property if_Bug found on entity class edu.nju.entities.TestCase to bind constructor parameter to!
    47. 

  47. 	at org.springframework.data.mapping.model.PersistentEntityParameterValueProvider.getParameterValue(PersistentEntityParameterValueProvider.java:68) ~[spring-data-commons-2.1.6.RELEASE.jar:2.1.6.RELEASE]
    48. 

  48. 	at org.springframework.data.mapping.model.SpELExpressionParameterValueProvider.getParameterValue(SpELExpressionParameterValueProvider.java:49) ~[spring-data-commons-2.1.6.RELEASE.jar:2.1.6.RELEASE]
    49. 

  49. 	at org.springframework.data.convert.ClassGeneratingEntityInstantiator$EntityInstantiatorAdapter.extractInvocationArguments(ClassGeneratingEntityInstantiator.java:250) ~[spring-data-commons-2.1.6.RELEASE.jar:2.1.6.RELEASE]
    50. 

  50. 	at org.springframework.data.convert.ClassGeneratingEntityInstantiator$EntityInstantiatorAdapter.createInstance(ClassGeneratingEntityInstantiator.java:223) ~[spring-data-commons-2.1.6.RELEASE.jar:2.1.6.RELEASE]
    51. 

  51. 	at org.springframework.data.convert.ClassGeneratingEntityInstantiator.createInstance(ClassGeneratingEntityInstantiator.java:84) ~[spring-data-commons-2.1.6.RELEASE.jar:2.1.6.RELEASE]
    52. 

  52. 	at org.springframework.data.mongodb.core.convert.MappingMongoConverter.read(MappingMongoConverter.java:274) ~[spring-data-mongodb-2.1.6.RELEASE.jar:2.1.6.RELEASE]
    53. 

  53. 	at org.springframework.data.mongodb.core.convert.MappingMongoConverter.read(MappingMongoConverter.java:247) ~[spring-data-mongodb-2.1.6.RELEASE.jar:2.1.6.RELEASE]
    54. 

  54. 	at org.springframework.data.mongodb.core.convert.MappingMongoConverter.read(MappingMongoConverter.java:196) ~[spring-data-mongodb-2.1.6.RELEASE.jar:2.1.6.RELEASE]
    55. 

  55. 	at org.springframework.data.mongodb.core.convert.MappingMongoConverter.read(MappingMongoConverter.java:192) ~[spring-data-mongodb-2.1.6.RELEASE.jar:2.1.6.RELEASE]
    56. 

  56. 	at org.springframework.data.mongodb.core.convert.MappingMongoConverter.read(MappingMongoConverter.java:80) ~[spring-data-mongodb-2.1.6.RELEASE.jar:2.1.6.RELEASE]
    57. 

  57. 	at org.springframework.data.mongodb.core.MongoTemplate$ReadDocumentCallback.doWith(MongoTemplate.java:3024) ~[spring-data-mongodb-2.1.6.RELEASE.jar:2.1.6.RELEASE]
    58. 

  58. 	at org.springframework.data.mongodb.core.MongoTemplate.executeFindMultiInternal(MongoTemplate.java:2680) ~[spring-data-mongodb-2.1.6.RELEASE.jar:2.1.6.RELEASE]
    59. 

  59. 	at org.springframework.data.mongodb.core.MongoTemplate.doFind(MongoTemplate.java:2411) ~[spring-data-mongodb-2.1.6.RELEASE.jar:2.1.6.RELEASE]
    60. 

  60. 	at org.springframework.data.mongodb.core.MongoTemplate.doFind(MongoTemplate.java:2394) ~[spring-data-mongodb-2.1.6.RELEASE.jar:2.1.6.RELEASE]
    61. 

  61. 	at org.springframework.data.mongodb.core.MongoTemplate.find(MongoTemplate.java:830) ~[spring-data-mongodb-2.1.6.RELEASE.jar:2.1.6.RELEASE]
    62. 

  62. 	at org.springframework.data.mongodb.core.MongoTemplate.find(MongoTemplate.java:816) ~[spring-data-mongodb-2.1.6.RELEASE.jar:2.1.6.RELEASE]
    63. 

  63. 	at edu.nju.dao.TestCaseDao.findByReport(TestCaseDao.java:35) ~[classes/:na]
    64. 

  64. 	at edu.nju.dao.TestCaseDao$$FastClassBySpringCGLIB$$44d110e7.invoke(<generated>) ~[classes/:na]
    65. 

  65. 	at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218) ~[spring-core-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    66. 

  66. 	at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:749) ~[spring-aop-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    67. 

  67. 	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) ~[spring-aop-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    68. 

  68. 	at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:139) ~[spring-tx-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    69. 

  69. 	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) ~[spring-aop-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    70. 

  70. 	at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:688) ~[spring-aop-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    71. 

  71. 	at edu.nju.dao.TestCaseDao$$EnhancerBySpringCGLIB$$140858d9.findByReport(<generated>) ~[classes/:na]
    72. 

  72. 	at edu.nju.service.ExtraService.getCaseList(ExtraService.java:49) ~[classes/:na]
    73. 

  73. 	at edu.nju.controller.ExtraController.getCaseList(ExtraController.java:131) ~[classes/:na]
    74. 

  74. 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_221]
    75. 

  75. 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_221]
    76. 

  76. 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_221]
    77. 

  77. 	at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_221]
    78. 

  78. 	at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:189) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    79. 

  79. 	at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:138) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    80. 

  80. 	at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:102) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    81. 

  81. 	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:892) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    82. 

  82. 	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:797) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    83. 

  83. 	at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    84. 

  84. 	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1038) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    85. 

  85. 	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:942) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    86. 

  86. 	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1005) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    87. 

  87. 	at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:897) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    88. 

  88. 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:634) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    89. 

  89. 	at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:882) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    90. 

  90. 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    91. 

  91. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    92. 

  92. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    93. 

  93. 	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) ~[tomcat-embed-websocket-9.0.17.jar:9.0.17]
    94. 

  94. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    95. 

  95. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    96. 

  96. 	at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    97. 

  97. 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    98. 

  98. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    99. 

  99. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    100. 

  100. 	at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:92) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    101. 

  101. 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    102. 

  102. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    103. 

  103. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    104. 

  104. 	at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:93) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    105. 

  105. 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    106. 

  106. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    107. 

  107. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    108. 

  108. 	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    109. 

  109. 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    110. 

  110. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    111. 

  111. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    112. 

  112. 	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:200) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    113. 

  113. 	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) [tomcat-embed-core-9.0.17.jar:9.0.17]
    114. 

  114. 	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490) [tomcat-embed-core-9.0.17.jar:9.0.17]
    115. 

  115. 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139) [tomcat-embed-core-9.0.17.jar:9.0.17]
    116. 

  116. 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) [tomcat-embed-core-9.0.17.jar:9.0.17]
    117. 

  117. 	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) [tomcat-embed-core-9.0.17.jar:9.0.17]
    118. 

  118. 	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) [tomcat-embed-core-9.0.17.jar:9.0.17]
    119. 

  119. 	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:408) [tomcat-embed-core-9.0.17.jar:9.0.17]
    120. 

  120. 	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) [tomcat-embed-core-9.0.17.jar:9.0.17]
    121. 

  121. 	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:834) [tomcat-embed-core-9.0.17.jar:9.0.17]
    122. 

  122. 	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1415) [tomcat-embed-core-9.0.17.jar:9.0.17]
    123. 

  123. 	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-9.0.17.jar:9.0.17]
    124. 

  124. 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [na:1.8.0_221]
    125. 

  125. 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [na:1.8.0_221]
    126. 

  126. 	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-9.0.17.jar:9.0.17]
    127. 

  127. 	at java.lang.Thread.run(Thread.java:748) [na:1.8.0_221]
    128. 

  128. 

  129. 2019-09-02 14:28:58.624  INFO 84411 --- [Thread-6] o.s.s.concurrent.ThreadPoolTaskExecutor  : Shutting down ExecutorService 'applicationTaskExecutor'
    130. 

  130. 2019-09-02 14:28:58.628  INFO 84411 --- [Thread-6] org.mongodb.driver.connection            : Closed connection [connectionId{localValue:3, serverValue:138}] to localhost:27017 because the pool has been closed.
    131. 

  131. 2019-09-02 14:28:58.628  INFO 84411 --- [Thread-6] org.mongodb.driver.connection            : Closed connection [connectionId{localValue:2, serverValue:137}] to localhost:27017 because the pool has been closed.
    132. 

  132. 2019-09-02 14:29:02.623  INFO 84462 --- [main] edu.nju.BugApplication                   : Starting BugApplication on xujiaweideMacBook-Pro.local with PID 84462 (/Users/xujiawei/crowd/crowdsource-backend/target/classes started by xujiawei in /Users/xujiawei/crowd/crowdsource-backend)
    133. 

  133. 2019-09-02 14:29:02.625  INFO 84462 --- [main] edu.nju.BugApplication                   : No active profile set, falling back to default profiles: default
    134. 

  134. 2019-09-02 14:29:03.120  INFO 84462 --- [main] .s.d.r.c.RepositoryConfigurationDelegate : Bootstrapping Spring Data repositories in DEFAULT mode.
    135. 

  135. 2019-09-02 14:29:03.135  INFO 84462 --- [main] .s.d.r.c.RepositoryConfigurationDelegate : Finished Spring Data repository scanning in 12ms. Found 0 repository interfaces.
    136. 

  136. 2019-09-02 14:29:03.494  INFO 84462 --- [main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat initialized with port(s): 8090 (http)
    137. 

  137. 2019-09-02 14:29:03.511  INFO 84462 --- [main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
    138. 

  138. 2019-09-02 14:29:03.511  INFO 84462 --- [main] org.apache.catalina.core.StandardEngine  : Starting Servlet engine: [Apache Tomcat/9.0.17]
    139. 

  139. 2019-09-02 14:29:03.566  INFO 84462 --- [main] o.a.c.c.C.[.[localhost].[/Bug/api]       : Initializing Spring embedded WebApplicationContext
    140. 

  140. 2019-09-02 14:29:03.567  INFO 84462 --- [main] o.s.web.context.ContextLoader            : Root WebApplicationContext: initialization completed in 916 ms
    141. 

  141. 2019-09-02 14:29:03.748  INFO 84462 --- [main] org.mongodb.driver.cluster               : Cluster created with settings {hosts=[localhost:27017], mode=SINGLE, requiredClusterType=UNKNOWN, serverSelectionTimeout='30000 ms', maxWaitQueueSize=500}
    142. 

  142. 2019-09-02 14:29:03.780  INFO 84462 --- [cluster-ClusterId{value='5d6cb6af553dc149ee76949c', description='null'}-localhost:27017] org.mongodb.driver.connection            : Opened connection [connectionId{localValue:1, serverValue:141}] to localhost:27017
    143. 

  143. 2019-09-02 14:29:03.783  INFO 84462 --- [cluster-ClusterId{value='5d6cb6af553dc149ee76949c', description='null'}-localhost:27017] org.mongodb.driver.cluster               : Monitor thread successfully connected to server with description ServerDescription{address=localhost:27017, type=STANDALONE, state=CONNECTED, ok=true, version=ServerVersion{versionList=[4, 0, 3]}, minWireVersion=0, maxWireVersion=7, maxDocumentSize=16777216, logicalSessionTimeoutMinutes=30, roundTripTimeNanos=1702791}
    144. 

  144. 2019-09-02 14:29:04.007  INFO 84462 --- [main] org.mongodb.driver.connection            : Opened connection [connectionId{localValue:2, serverValue:142}] to localhost:27017
    145. 

  145. 2019-09-02 14:29:04.208  INFO 84462 --- [main] o.s.s.concurrent.ThreadPoolTaskExecutor  : Initializing ExecutorService 'applicationTaskExecutor'
    146. 

  146. 2019-09-02 14:29:04.382  INFO 84462 --- [main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat started on port(s): 8090 (http) with context path '/Bug/api'
    147. 

  147. 2019-09-02 14:29:04.385  INFO 84462 --- [main] edu.nju.BugApplication                   : Started BugApplication in 2.004 seconds (JVM running for 2.528)
    148. 

  148. 2019-09-02 14:29:19.812  INFO 84462 --- [http-nio-8090-exec-2] o.a.c.c.C.[.[localhost].[/Bug/api]       : Initializing Spring DispatcherServlet 'dispatcherServlet'
    149. 

  149. 2019-09-02 14:29:19.813  INFO 84462 --- [http-nio-8090-exec-2] o.s.web.servlet.DispatcherServlet        : Initializing Servlet 'dispatcherServlet'
    150. 

  150. 2019-09-02 14:29:19.820  INFO 84462 --- [http-nio-8090-exec-2] o.s.web.servlet.DispatcherServlet        : Completed initialization in 7 ms
    151. 

  151. 2019-09-02 14:29:19.911  INFO 84462 --- [http-nio-8090-exec-2] org.mongodb.driver.connection            : Opened connection [connectionId{localValue:3, serverValue:143}] to localhost:27017
    152. 

  152. 2019-09-02 14:44:37.679  INFO 84462 --- [Thread-6] o.s.s.concurrent.ThreadPoolTaskExecutor  : Shutting down ExecutorService 'applicationTaskExecutor'
    153. 

  153. 2019-09-02 14:44:37.684  INFO 84462 --- [Thread-6] org.mongodb.driver.connection            : Closed connection [connectionId{localValue:2, serverValue:142}] to localhost:27017 because the pool has been closed.
    154. 

  154. 2019-09-02 14:44:37.684  INFO 84462 --- [Thread-6] org.mongodb.driver.connection            : Closed connection [connectionId{localValue:3, serverValue:143}] to localhost:27017 because the pool has been closed.
    155. 

  155. 2019-09-02 15:15:06.234  INFO 84806 --- [main] edu.nju.BugApplication                   : Starting BugApplication on xujiaweideMacBook-Pro.local with PID 84806 (/Users/xujiawei/crowd/crowdsource-backend/target/classes started by xujiawei in /Users/xujiawei/crowd/crowdsource-backend)
    156. 

  156. 2019-09-02 15:15:06.236  INFO 84806 --- [main] edu.nju.BugApplication                   : No active profile set, falling back to default profiles: default
    157. 

  157. 2019-09-02 15:15:06.824  INFO 84806 --- [main] .s.d.r.c.RepositoryConfigurationDelegate : Bootstrapping Spring Data repositories in DEFAULT mode.
    158. 

  158. 2019-09-02 15:15:06.843  INFO 84806 --- [main] .s.d.r.c.RepositoryConfigurationDelegate : Finished Spring Data repository scanning in 13ms. Found 0 repository interfaces.
    159. 

  159. 2019-09-02 15:15:07.302  INFO 84806 --- [main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat initialized with port(s): 8090 (http)
    160. 

  160. 2019-09-02 15:15:07.321  INFO 84806 --- [main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
    161. 

  161. 2019-09-02 15:15:07.321  INFO 84806 --- [main] org.apache.catalina.core.StandardEngine  : Starting Servlet engine: [Apache Tomcat/9.0.17]
    162. 

  162. 2019-09-02 15:15:07.403  INFO 84806 --- [main] o.a.c.c.C.[.[localhost].[/Bug/api]       : Initializing Spring embedded WebApplicationContext
    163. 

  163. 2019-09-02 15:15:07.404  INFO 84806 --- [main] o.s.web.context.ContextLoader            : Root WebApplicationContext: initialization completed in 1139 ms
    164. 

  164. 2019-09-02 15:15:07.647  INFO 84806 --- [main] org.mongodb.driver.cluster               : Cluster created with settings {hosts=[localhost:27017], mode=SINGLE, requiredClusterType=UNKNOWN, serverSelectionTimeout='30000 ms', maxWaitQueueSize=500}
    165. 

  165. 2019-09-02 15:15:07.685  INFO 84806 --- [cluster-ClusterId{value='5d6cc17b553dc14b465b6ea1', description='null'}-localhost:27017] org.mongodb.driver.connection            : Opened connection [connectionId{localValue:1, serverValue:148}] to localhost:27017
    166. 

  166. 2019-09-02 15:15:07.687  INFO 84806 --- [cluster-ClusterId{value='5d6cc17b553dc14b465b6ea1', description='null'}-localhost:27017] org.mongodb.driver.cluster               : Monitor thread successfully connected to server with description ServerDescription{address=localhost:27017, type=STANDALONE, state=CONNECTED, ok=true, version=ServerVersion{versionList=[4, 0, 3]}, minWireVersion=0, maxWireVersion=7, maxDocumentSize=16777216, logicalSessionTimeoutMinutes=30, roundTripTimeNanos=1937324}
    167. 

  167. 2019-09-02 15:15:07.956  INFO 84806 --- [main] org.mongodb.driver.connection            : Opened connection [connectionId{localValue:2, serverValue:149}] to localhost:27017
    168. 

  168. 2019-09-02 15:15:08.198  INFO 84806 --- [main] o.s.s.concurrent.ThreadPoolTaskExecutor  : Initializing ExecutorService 'applicationTaskExecutor'
    169. 

  169. 2019-09-02 15:15:08.370  INFO 84806 --- [main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat started on port(s): 8090 (http) with context path '/Bug/api'
    170. 

  170. 2019-09-02 15:15:08.373  INFO 84806 --- [main] edu.nju.BugApplication                   : Started BugApplication in 2.418 seconds (JVM running for 2.847)
    171. 

  171. 2019-09-02 15:15:19.089  INFO 84806 --- [http-nio-8090-exec-1] o.a.c.c.C.[.[localhost].[/Bug/api]       : Initializing Spring DispatcherServlet 'dispatcherServlet'
    172. 

  172. 2019-09-02 15:15:19.089  INFO 84806 --- [http-nio-8090-exec-1] o.s.web.servlet.DispatcherServlet        : Initializing Servlet 'dispatcherServlet'
    173. 

  173. 2019-09-02 15:15:19.095  INFO 84806 --- [http-nio-8090-exec-1] o.s.web.servlet.DispatcherServlet        : Completed initialization in 5 ms
    174. 

  174. 2019-09-02 15:15:19.150  INFO 84806 --- [http-nio-8090-exec-2] org.mongodb.driver.connection            : Opened connection [connectionId{localValue:3, serverValue:150}] to localhost:27017
    175. 

  175. 2019-09-02 15:45:35.328  WARN 84806 --- [http-nio-8090-exec-2] org.ansj.util.MyStaticValue              : not find library.properties in classpath use it by default !
    176. 

  176. 2019-09-02 15:45:35.332  INFO 84806 --- [http-nio-8090-exec-2] org.ansj.dic.impl.File2Stream            : path to stream library/ambiguity.dic
    177. 

  177. 2019-09-02 15:45:35.333 ERROR 84806 --- [http-nio-8090-exec-2] org.ansj.library.AmbiguityLibrary        : Init ambiguity library error :org.ansj.exception.LibraryException:  path :library/ambiguity.dic file:/Users/xujiawei/crowd/crowdsource-backend/library/ambiguity.dic not found or can not to read, path: library/ambiguity.dic
    178. 

  178. 2019-09-02 15:45:35.334  INFO 84806 --- [http-nio-8090-exec-2] org.ansj.dic.impl.File2Stream            : path to stream library/default.dic
    179. 

  179. 2019-09-02 15:45:35.334 ERROR 84806 --- [http-nio-8090-exec-2] org.ansj.library.DicLibrary              : Init ambiguity library error :org.ansj.exception.LibraryException:  path :library/default.dic file:/Users/xujiawei/crowd/crowdsource-backend/library/default.dic not found or can not to read, path: library/default.dic
    180. 

  180. 2019-09-02 15:45:35.686  INFO 84806 --- [http-nio-8090-exec-2] org.ansj.library.DATDictionary           : init core library ok use time : 342
    181. 

  181. 2019-09-02 15:45:36.071  INFO 84806 --- [http-nio-8090-exec-2] org.ansj.library.NgramLibrary            : init ngram ok use time :380
    182. 

  182. 2019-09-02 15:45:36.199 ERROR 84806 --- [http-nio-8090-exec-1] o.a.c.c.C.[.[.[.[dispatcherServlet]      : Servlet.service() for servlet [dispatcherServlet] in context with path [/Bug/api] threw exception [Request processing failed; nested exception is java.lang.NullPointerException] with root cause
    183. 

  183. 

  184. java.lang.NullPointerException: null
    185. 

  185. 	at edu.nju.service.RecommendService.categoryCount(RecommendService.java:411) ~[classes/:na]
    186. 

  186. 	at edu.nju.service.RecommendService.count(RecommendService.java:382) ~[classes/:na]
    187. 

  187. 	at edu.nju.service.RecommendService.recommandByDes(RecommendService.java:212) ~[classes/:na]
    188. 

  188. 	at edu.nju.controller.RecommendController.recommend(RecommendController.java:130) ~[classes/:na]
    189. 

  189. 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_221]
    190. 

  190. 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_221]
    191. 

  191. 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_221]
    192. 

  192. 	at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_221]
    193. 

  193. 	at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:189) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    194. 

  194. 	at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:138) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    195. 

  195. 	at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:102) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    196. 

  196. 	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:892) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    197. 

  197. 	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:797) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    198. 

  198. 	at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    199. 

  199. 	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1038) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    200. 

  200. 	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:942) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    201. 

  201. 	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1005) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    202. 

  202. 	at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:897) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    203. 

  203. 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:634) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    204. 

  204. 	at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:882) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    205. 

  205. 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    206. 

  206. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    207. 

  207. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    208. 

  208. 	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) ~[tomcat-embed-websocket-9.0.17.jar:9.0.17]
    209. 

  209. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    210. 

  210. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    211. 

  211. 	at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    212. 

  212. 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    213. 

  213. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    214. 

  214. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    215. 

  215. 	at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:92) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    216. 

  216. 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    217. 

  217. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    218. 

  218. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    219. 

  219. 	at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:93) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    220. 

  220. 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    221. 

  221. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    222. 

  222. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    223. 

  223. 	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    224. 

  224. 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    225. 

  225. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    226. 

  226. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    227. 

  227. 	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:200) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    228. 

  228. 	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) [tomcat-embed-core-9.0.17.jar:9.0.17]
    229. 

  229. 	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490) [tomcat-embed-core-9.0.17.jar:9.0.17]
    230. 

  230. 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139) [tomcat-embed-core-9.0.17.jar:9.0.17]
    231. 

  231. 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) [tomcat-embed-core-9.0.17.jar:9.0.17]
    232. 

  232. 	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) [tomcat-embed-core-9.0.17.jar:9.0.17]
    233. 

  233. 	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) [tomcat-embed-core-9.0.17.jar:9.0.17]
    234. 

  234. 	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:408) [tomcat-embed-core-9.0.17.jar:9.0.17]
    235. 

  235. 	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) [tomcat-embed-core-9.0.17.jar:9.0.17]
    236. 

  236. 	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:834) [tomcat-embed-core-9.0.17.jar:9.0.17]
    237. 

  237. 	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1415) [tomcat-embed-core-9.0.17.jar:9.0.17]
    238. 

  238. 	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-9.0.17.jar:9.0.17]
    239. 

  239. 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [na:1.8.0_221]
    240. 

  240. 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [na:1.8.0_221]
    241. 

  241. 	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-9.0.17.jar:9.0.17]
    242. 

  242. 	at java.lang.Thread.run(Thread.java:748) [na:1.8.0_221]
    243. 

  243. 

  244. 2019-09-02 15:45:36.199 ERROR 84806 --- [http-nio-8090-exec-2] o.a.c.c.C.[.[.[.[dispatcherServlet]      : Servlet.service() for servlet [dispatcherServlet] in context with path [/Bug/api] threw exception [Request processing failed; nested exception is java.lang.NullPointerException] with root cause
    245. 

  245. 

  246. java.lang.NullPointerException: null
    247. 

  247. 	at edu.nju.service.RecommendService.categoryCount(RecommendService.java:411) ~[classes/:na]
    248. 

  248. 	at edu.nju.service.RecommendService.count(RecommendService.java:382) ~[classes/:na]
    249. 

  249. 	at edu.nju.service.RecommendService.recommandByTitle(RecommendService.java:200) ~[classes/:na]
    250. 

  250. 	at edu.nju.controller.RecommendController.recommend(RecommendController.java:129) ~[classes/:na]
    251. 

  251. 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_221]
    252. 

  252. 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_221]
    253. 

  253. 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_221]
    254. 

  254. 	at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_221]
    255. 

  255. 	at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:189) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    256. 

  256. 	at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:138) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    257. 

  257. 	at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:102) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    258. 

  258. 	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:892) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    259. 

  259. 	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:797) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    260. 

  260. 	at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    261. 

  261. 	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1038) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    262. 

  262. 	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:942) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    263. 

  263. 	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1005) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    264. 

  264. 	at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:897) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    265. 

  265. 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:634) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    266. 

  266. 	at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:882) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    267. 

  267. 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    268. 

  268. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    269. 

  269. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    270. 

  270. 	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) ~[tomcat-embed-websocket-9.0.17.jar:9.0.17]
    271. 

  271. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    272. 

  272. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    273. 

  273. 	at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    274. 

  274. 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    275. 

  275. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    276. 

  276. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    277. 

  277. 	at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:92) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    278. 

  278. 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    279. 

  279. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    280. 

  280. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    281. 

  281. 	at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:93) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    282. 

  282. 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    283. 

  283. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    284. 

  284. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    285. 

  285. 	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    286. 

  286. 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    287. 

  287. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    288. 

  288. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    289. 

  289. 	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:200) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    290. 

  290. 	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) [tomcat-embed-core-9.0.17.jar:9.0.17]
    291. 

  291. 	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490) [tomcat-embed-core-9.0.17.jar:9.0.17]
    292. 

  292. 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139) [tomcat-embed-core-9.0.17.jar:9.0.17]
    293. 

  293. 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) [tomcat-embed-core-9.0.17.jar:9.0.17]
    294. 

  294. 	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) [tomcat-embed-core-9.0.17.jar:9.0.17]
    295. 

  295. 	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) [tomcat-embed-core-9.0.17.jar:9.0.17]
    296. 

  296. 	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:408) [tomcat-embed-core-9.0.17.jar:9.0.17]
    297. 

  297. 	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) [tomcat-embed-core-9.0.17.jar:9.0.17]
    298. 

  298. 	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:834) [tomcat-embed-core-9.0.17.jar:9.0.17]
    299. 

  299. 	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1415) [tomcat-embed-core-9.0.17.jar:9.0.17]
    300. 

  300. 	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-9.0.17.jar:9.0.17]
    301. 

  301. 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [na:1.8.0_221]
    302. 

  302. 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [na:1.8.0_221]
    303. 

  303. 	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-9.0.17.jar:9.0.17]
    304. 

  304. 	at java.lang.Thread.run(Thread.java:748) [na:1.8.0_221]
    305. 

  305. 

  306. 2019-09-02 16:18:11.510  INFO 84806 --- [http-nio-8090-exec-10] edu.nju.service.RecommendService         : {"similarJson":[{"score":60,"bugDetail":{"severity":1,"case_take_id":"1281-2724","bug_category":"不正常退出","bug_page":"GnuCash-帮助与反馈-帮助详细","create_time_millis":"1555831607742","img_url":"","report_id":"5cbc1a9f825a8960cdc7bd4f","case_id":"1281","description":"帮助出错了","id":"5cbc1b37825a8960cdc7bd52","title":"帮助出错了","recurrent":1}},{"score":32.247448,"bugDetail":{"severity":2,"case_take_id":"1281-2724","bug_category":"不正常退出","bug_page":"GnuCash-导出-导出交易","create_time_millis":"1555759678945","img_url":"","report_id":"10010000035513","case_id":"1281","description":"导不出交易","id":"10010000035706","title":"导不出交易","recurrent":3}},{"score":23.660254,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"功能不完整","bug_page":"GnuCash-帮助与反馈-帮助详细","create_time_millis":"1555760208369","img_url":"http://mooctest-site.oss-cn-shanghai.aliyuncs.com/app/1555760199304/1555760199304_Screenshot_2017-11-02-10-20-30-813_com.research.jpeg,http://mooctest-site.oss-cn-shanghai.aliyuncs.com/app/1555760204396/1555760204396_Screenshot_2017-11-03-13-24-18-718_com.research.png","report_id":"10010000035513","case_id":"1281","description":"无法查看帮助助手","id":"10010000035710","title":"无法查看帮助助手","recurrent":2}},{"score":15,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"功能不完整","bug_page":"GnuCash-报表-饼图","create_time_millis":"1551415265571","img_url":"http://mooctest-site.oss-cn-shanghai.aliyuncs.com/app/1551415256364/1551415256364_微信图片_20180527161441.png","report_id":"10010000035511","case_id":"1281","description":"饼图上有生活开支、房租、交通等选项，但是点击任何一项饼图都没有反应，也不提示任何信息，app应该在点击任何一项之后显示该项的详细开支","id":"10010000035576","title":"饼图上分项点击无效","recurrent":4}},{"score":15,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"功能不完整","bug_page":"GnuCash-报表-饼图","create_time_millis":"1551415144936","img_url":"","report_id":"10010000035511","case_id":"1281","description":"饼图上有生活开支、房租、交通等选项，但是点击任何一项饼图都没有反应，也不提示任何信息","id":"10010000035575","title":"饼图上分项点击无效","recurrent":4}},{"score":15,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1551414542210","img_url":"","report_id":"10010000035562","case_id":"1281","description":"账薄有问题","id":"10010000035574","title":"账薄点击无法应","recurrent":2}}],"userJson":{"severity":1,"case_take_id":"1281-2724","bug_category":"不正常退出","bug_page":"GnuCash-帮助与反馈-帮助详细","create_time_millis":"1567412291507","img_url":"","report_id":"","case_id":"1281","description":"","title":"帮助出错了","recurrent":1},"type":"similarJson"}
    307. 

  307. 2019-09-02 16:18:12.000  INFO 84806 --- [http-nio-8090-exec-1] edu.nju.service.RecommendService         : {"similarJson":[{"score":100,"bugDetail":{"severity":1,"case_take_id":"1281-2724","bug_category":"不正常退出","bug_page":"GnuCash-帮助与反馈-帮助详细","create_time_millis":"1555831607742","img_url":"","report_id":"5cbc1a9f825a8960cdc7bd4f","case_id":"1281","description":"帮助出错了","id":"5cbc1b37825a8960cdc7bd52","title":"帮助出错了","recurrent":1}},{"score":48.57738,"bugDetail":{"severity":2,"case_take_id":"1281-2724","bug_category":"不正常退出","bug_page":"GnuCash-导出-导出交易","create_time_millis":"1555759678945","img_url":"","report_id":"10010000035513","case_id":"1281","description":"导不出交易","id":"10010000035706","title":"导不出交易","recurrent":3}},{"score":35.20726,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"功能不完整","bug_page":"GnuCash-帮助与反馈-帮助详细","create_time_millis":"1555760208369","img_url":"http://mooctest-site.oss-cn-shanghai.aliyuncs.com/app/1555760199304/1555760199304_Screenshot_2017-11-02-10-20-30-813_com.research.jpeg,http://mooctest-site.oss-cn-shanghai.aliyuncs.com/app/1555760204396/1555760204396_Screenshot_2017-11-03-13-24-18-718_com.research.png","report_id":"10010000035513","case_id":"1281","description":"无法查看帮助助手","id":"10010000035710","title":"无法查看帮助助手","recurrent":2}},{"score":22.302967,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1551259757504","img_url":"http://mooctest-site.oss-cn-shanghai.aliyuncs.com/app/1551259751155/1551259751155_微信图片_20171102111034.jpg","report_id":"10010000035513","case_id":"1281","description":"点击最近帐薄，却刷新出所有账薄列表，需要手动再次点开最近账薄。","id":"10010000035570","title":"最近帐薄打开存在问题","recurrent":2}},{"score":15,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"功能不完整","bug_page":"GnuCash-报表-饼图","create_time_millis":"1551415265571","img_url":"http://mooctest-site.oss-cn-shanghai.aliyuncs.com/app/1551415256364/1551415256364_微信图片_20180527161441.png","report_id":"10010000035511","case_id":"1281","description":"饼图上有生活开支、房租、交通等选项，但是点击任何一项饼图都没有反应，也不提示任何信息，app应该在点击任何一项之后显示该项的详细开支","id":"10010000035576","title":"饼图上分项点击无效","recurrent":4}},{"score":15,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"功能不完整","bug_page":"GnuCash-报表-饼图","create_time_millis":"1551415144936","img_url":"","report_id":"10010000035511","case_id":"1281","description":"饼图上有生活开支、房租、交通等选项，但是点击任何一项饼图都没有反应，也不提示任何信息","id":"10010000035575","title":"饼图上分项点击无效","recurrent":4}}],"userJson":{"severity":1,"case_take_id":"1281-2724","bug_category":"不正常退出","bug_page":"GnuCash-帮助与反馈-帮助详细","create_time_millis":"1567412291997","img_url":"","report_id":"","case_id":"1281","description":"帮助出错了","title":"帮助出错了","recurrent":1},"type":"similarJson"}
    308. 

  308. 2019-09-02 16:18:19.217 ERROR 84806 --- [http-nio-8090-exec-5] o.a.c.c.C.[.[.[.[dispatcherServlet]      : Servlet.service() for servlet [dispatcherServlet] in context with path [/Bug/api] threw exception [Request processing failed; nested exception is java.lang.NullPointerException] with root cause
    309. 

  309. 

  310. java.lang.NullPointerException: null
    311. 

  311. 	at edu.nju.service.RecommendService.categoryCount(RecommendService.java:411) ~[classes/:na]
    312. 

  312. 	at edu.nju.service.RecommendService.count(RecommendService.java:382) ~[classes/:na]
    313. 

  313. 	at edu.nju.service.RecommendService.recommandByTitle(RecommendService.java:200) ~[classes/:na]
    314. 

  314. 	at edu.nju.controller.RecommendController.recommend(RecommendController.java:129) ~[classes/:na]
    315. 

  315. 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_221]
    316. 

  316. 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_221]
    317. 

  317. 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_221]
    318. 

  318. 	at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_221]
    319. 

  319. 	at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:189) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    320. 

  320. 	at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:138) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    321. 

  321. 	at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:102) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    322. 

  322. 	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:892) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    323. 

  323. 	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:797) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    324. 

  324. 	at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    325. 

  325. 	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1038) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    326. 

  326. 	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:942) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    327. 

  327. 	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1005) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    328. 

  328. 	at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:897) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    329. 

  329. 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:634) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    330. 

  330. 	at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:882) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    331. 

  331. 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    332. 

  332. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    333. 

  333. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    334. 

  334. 	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) ~[tomcat-embed-websocket-9.0.17.jar:9.0.17]
    335. 

  335. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    336. 

  336. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    337. 

  337. 	at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    338. 

  338. 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    339. 

  339. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    340. 

  340. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    341. 

  341. 	at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:92) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    342. 

  342. 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    343. 

  343. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    344. 

  344. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    345. 

  345. 	at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:93) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    346. 

  346. 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    347. 

  347. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    348. 

  348. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    349. 

  349. 	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    350. 

  350. 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    351. 

  351. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    352. 

  352. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    353. 

  353. 	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:200) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    354. 

  354. 	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) [tomcat-embed-core-9.0.17.jar:9.0.17]
    355. 

  355. 	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490) [tomcat-embed-core-9.0.17.jar:9.0.17]
    356. 

  356. 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139) [tomcat-embed-core-9.0.17.jar:9.0.17]
    357. 

  357. 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) [tomcat-embed-core-9.0.17.jar:9.0.17]
    358. 

  358. 	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) [tomcat-embed-core-9.0.17.jar:9.0.17]
    359. 

  359. 	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) [tomcat-embed-core-9.0.17.jar:9.0.17]
    360. 

  360. 	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:408) [tomcat-embed-core-9.0.17.jar:9.0.17]
    361. 

  361. 	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) [tomcat-embed-core-9.0.17.jar:9.0.17]
    362. 

  362. 	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:834) [tomcat-embed-core-9.0.17.jar:9.0.17]
    363. 

  363. 	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1415) [tomcat-embed-core-9.0.17.jar:9.0.17]
    364. 

  364. 	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-9.0.17.jar:9.0.17]
    365. 

  365. 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [na:1.8.0_221]
    366. 

  366. 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [na:1.8.0_221]
    367. 

  367. 	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-9.0.17.jar:9.0.17]
    368. 

  368. 	at java.lang.Thread.run(Thread.java:748) [na:1.8.0_221]
    369. 

  369. 

  370. 2019-09-02 16:18:19.715 ERROR 84806 --- [http-nio-8090-exec-7] o.a.c.c.C.[.[.[.[dispatcherServlet]      : Servlet.service() for servlet [dispatcherServlet] in context with path [/Bug/api] threw exception [Request processing failed; nested exception is java.lang.NullPointerException] with root cause
    371. 

  371. 

  372. java.lang.NullPointerException: null
    373. 

  373. 	at edu.nju.service.RecommendService.categoryCount(RecommendService.java:411) ~[classes/:na]
    374. 

  374. 	at edu.nju.service.RecommendService.count(RecommendService.java:382) ~[classes/:na]
    375. 

  375. 	at edu.nju.service.RecommendService.recommandByDes(RecommendService.java:212) ~[classes/:na]
    376. 

  376. 	at edu.nju.controller.RecommendController.recommend(RecommendController.java:130) ~[classes/:na]
    377. 

  377. 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_221]
    378. 

  378. 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_221]
    379. 

  379. 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_221]
    380. 

  380. 	at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_221]
    381. 

  381. 	at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:189) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    382. 

  382. 	at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:138) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    383. 

  383. 	at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:102) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    384. 

  384. 	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:892) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    385. 

  385. 	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:797) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    386. 

  386. 	at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    387. 

  387. 	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1038) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    388. 

  388. 	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:942) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    389. 

  389. 	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1005) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    390. 

  390. 	at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:897) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    391. 

  391. 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:634) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    392. 

  392. 	at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:882) ~[spring-webmvc-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    393. 

  393. 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    394. 

  394. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    395. 

  395. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    396. 

  396. 	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) ~[tomcat-embed-websocket-9.0.17.jar:9.0.17]
    397. 

  397. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    398. 

  398. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    399. 

  399. 	at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    400. 

  400. 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    401. 

  401. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    402. 

  402. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    403. 

  403. 	at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:92) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    404. 

  404. 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    405. 

  405. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    406. 

  406. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    407. 

  407. 	at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:93) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    408. 

  408. 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    409. 

  409. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    410. 

  410. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    411. 

  411. 	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    412. 

  412. 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.1.6.RELEASE.jar:5.1.6.RELEASE]
    413. 

  413. 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    414. 

  414. 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    415. 

  415. 	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:200) ~[tomcat-embed-core-9.0.17.jar:9.0.17]
    416. 

  416. 	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) [tomcat-embed-core-9.0.17.jar:9.0.17]
    417. 

  417. 	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490) [tomcat-embed-core-9.0.17.jar:9.0.17]
    418. 

  418. 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139) [tomcat-embed-core-9.0.17.jar:9.0.17]
    419. 

  419. 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) [tomcat-embed-core-9.0.17.jar:9.0.17]
    420. 

  420. 	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) [tomcat-embed-core-9.0.17.jar:9.0.17]
    421. 

  421. 	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) [tomcat-embed-core-9.0.17.jar:9.0.17]
    422. 

  422. 	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:408) [tomcat-embed-core-9.0.17.jar:9.0.17]
    423. 

  423. 	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) [tomcat-embed-core-9.0.17.jar:9.0.17]
    424. 

  424. 	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:834) [tomcat-embed-core-9.0.17.jar:9.0.17]
    425. 

  425. 	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1415) [tomcat-embed-core-9.0.17.jar:9.0.17]
    426. 

  426. 	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-9.0.17.jar:9.0.17]
    427. 

  427. 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [na:1.8.0_221]
    428. 

  428. 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [na:1.8.0_221]
    429. 

  429. 	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-9.0.17.jar:9.0.17]
    430. 

  430. 	at java.lang.Thread.run(Thread.java:748) [na:1.8.0_221]
    431. 

  431. 

  432. 2019-09-02 16:21:49.171  INFO 84806 --- [http-nio-8090-exec-2] edu.nju.service.RecommendService         : {"similarJson":[{"score":70,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574917199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035557","title":"账薄有问题","recurrent":2}},{"score":70,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555760597983","img_url":"http://mooctest-site.oss-cn-shanghai.aliyuncs.com/app/1555760595021/1555760595021_微信图片_20171102111038.png","report_id":"10010000035511","case_id":"1281","description":"账薄有问题123156456","id":"10010000035711","title":"账薄吧","recurrent":2}},{"score":65,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574809994","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035556","title":"账薄有问题","recurrent":2}},{"score":65,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1551414542210","img_url":"","report_id":"10010000035562","case_id":"1281","description":"账薄有问题","id":"10010000035574","title":"账薄点击无法应","recurrent":2}},{"score":65,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555759347199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035703","title":"账薄似乎是有问题的吧","recurrent":2}},{"score":60,"bugDetail":{"severity":5,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1564487411213","img_url":"","report_id":"5cbc1a9f825a8960cdc7bd4f","case_id":"1281","description":"账薄有问题000000000","id":"5d402ef3f00e7a801b85e472","title":"账薄有问题","recurrent":4}}],"userJson":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1567412509169","img_url":"","report_id":"","case_id":"1281","description":"账薄有问题","title":"","recurrent":2},"type":"similarJson"}
    433. 

  433. 2019-09-02 16:21:49.668  INFO 84806 --- [http-nio-8090-exec-10] edu.nju.service.RecommendService         : {"similarJson":[{"score":100,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574917199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035557","title":"账薄有问题","recurrent":2}},{"score":95,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574809994","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035556","title":"账薄有问题","recurrent":2}},{"score":90.98076,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555759347199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035703","title":"账薄似乎是有问题的吧","recurrent":2}},{"score":90,"bugDetail":{"severity":5,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1564487411213","img_url":"","report_id":"5cbc1a9f825a8960cdc7bd4f","case_id":"1281","description":"账薄有问题000000000","id":"5d402ef3f00e7a801b85e472","title":"账薄有问题","recurrent":4}},{"score":87.32051,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555760597983","img_url":"http://mooctest-site.oss-cn-shanghai.aliyuncs.com/app/1555760595021/1555760595021_微信图片_20171102111038.png","report_id":"10010000035511","case_id":"1281","description":"账薄有问题123156456","id":"10010000035711","title":"账薄吧","recurrent":2}},{"score":85.62178,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550579079108","img_url":"","report_id":"10010000035511","case_id":"1281","description":"我也觉得账薄有问题","id":"10010000035560","title":"我也觉得账薄有问题","recurrent":2}}],"userJson":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1567412509665","img_url":"","report_id":"","case_id":"1281","description":"账薄有问题","title":"账薄有问题","recurrent":2},"type":"similarJson"}
    434. 

  434. 2019-09-02 16:29:50.048  INFO 84806 --- [http-nio-8090-exec-8] edu.nju.service.RecommendService         : {"similarJson":[{"score":100,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574809994","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035556","title":"账薄有问题","recurrent":2}},{"score":95.98076,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555759347199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035703","title":"账薄似乎是有问题的吧","recurrent":2}},{"score":95,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574917199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035557","title":"账薄有问题","recurrent":2}},{"score":90.62178,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550579079108","img_url":"","report_id":"10010000035511","case_id":"1281","description":"我也觉得账薄有问题","id":"10010000035560","title":"我也觉得账薄有问题","recurrent":2}},{"score":90,"bugDetail":{"severity":5,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1564487411213","img_url":"","report_id":"5cbc1a9f825a8960cdc7bd4f","case_id":"1281","description":"账薄有问题000000000","id":"5d402ef3f00e7a801b85e472","title":"账薄有问题","recurrent":4}},{"score":82.32051,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555760597983","img_url":"http://mooctest-site.oss-cn-shanghai.aliyuncs.com/app/1555760595021/1555760595021_微信图片_20171102111038.png","report_id":"10010000035511","case_id":"1281","description":"账薄有问题123156456","id":"10010000035711","title":"账薄吧","recurrent":2}}],"userJson":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1567412990046","img_url":"","report_id":"","case_id":"1281","description":"账薄有问题","title":"账薄有问题","recurrent":2},"type":"similarJson"}
    435. 

  435. 2019-09-02 16:29:50.049  INFO 84806 --- [http-nio-8090-exec-2] edu.nju.service.RecommendService         : {"similarJson":[{"score":100,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574809994","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035556","title":"账薄有问题","recurrent":2}},{"score":95.98076,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555759347199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035703","title":"账薄似乎是有问题的吧","recurrent":2}},{"score":95,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574917199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035557","title":"账薄有问题","recurrent":2}},{"score":90.62178,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550579079108","img_url":"","report_id":"10010000035511","case_id":"1281","description":"我也觉得账薄有问题","id":"10010000035560","title":"我也觉得账薄有问题","recurrent":2}},{"score":90,"bugDetail":{"severity":5,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1564487411213","img_url":"","report_id":"5cbc1a9f825a8960cdc7bd4f","case_id":"1281","description":"账薄有问题000000000","id":"5d402ef3f00e7a801b85e472","title":"账薄有问题","recurrent":4}},{"score":82.32051,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555760597983","img_url":"http://mooctest-site.oss-cn-shanghai.aliyuncs.com/app/1555760595021/1555760595021_微信图片_20171102111038.png","report_id":"10010000035511","case_id":"1281","description":"账薄有问题123156456","id":"10010000035711","title":"账薄吧","recurrent":2}}],"userJson":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1567412990047","img_url":"","report_id":"","case_id":"1281","description":"账薄有问题","title":"账薄有问题","recurrent":2},"type":"similarJson"}
    436. 

  436. 2019-09-02 16:30:10.078  INFO 84806 --- [http-nio-8090-exec-8] edu.nju.service.RecommendService         : {"similarJson":[{"score":60,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574809994","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035556","title":"账薄有问题","recurrent":2}},{"score":55.980762,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550579079108","img_url":"","report_id":"10010000035511","case_id":"1281","description":"我也觉得账薄有问题","id":"10010000035560","title":"我也觉得账薄有问题","recurrent":2}},{"score":55.980762,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555759347199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035703","title":"账薄似乎是有问题的吧","recurrent":2}},{"score":55,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574917199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035557","title":"账薄有问题","recurrent":2}},{"score":50,"bugDetail":{"severity":5,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1564487411213","img_url":"","report_id":"5cbc1a9f825a8960cdc7bd4f","case_id":"1281","description":"账薄有问题000000000","id":"5d402ef3f00e7a801b85e472","title":"账薄有问题","recurrent":4}},{"score":39.494896,"bugDetail":{"severity":1,"case_take_id":"1281-2724","bug_category":"不正常退出","bug_page":"科目-所有","create_time_millis":"1551776541178","img_url":"","report_id":"10010000035513","case_id":"1281","description":"所有的有问题","id":"10010000035604","title":"所有的有问题","recurrent":1}}],"userJson":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1567413010075","img_url":"","report_id":"","case_id":"1281","description":"","title":"账薄有问题","recurrent":2},"type":"similarJson"}
    437. 

  437. 2019-09-02 16:30:11.073  INFO 84806 --- [http-nio-8090-exec-10] edu.nju.service.RecommendService         : {"similarJson":[{"score":100,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574809994","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035556","title":"账薄有问题","recurrent":2}},{"score":95.98076,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555759347199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035703","title":"账薄似乎是有问题的吧","recurrent":2}},{"score":95,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574917199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035557","title":"账薄有问题","recurrent":2}},{"score":90.62178,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550579079108","img_url":"","report_id":"10010000035511","case_id":"1281","description":"我也觉得账薄有问题","id":"10010000035560","title":"我也觉得账薄有问题","recurrent":2}},{"score":90,"bugDetail":{"severity":5,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1564487411213","img_url":"","report_id":"5cbc1a9f825a8960cdc7bd4f","case_id":"1281","description":"账薄有问题000000000","id":"5d402ef3f00e7a801b85e472","title":"账薄有问题","recurrent":4}},{"score":82.32051,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555760597983","img_url":"http://mooctest-site.oss-cn-shanghai.aliyuncs.com/app/1555760595021/1555760595021_微信图片_20171102111038.png","report_id":"10010000035511","case_id":"1281","description":"账薄有问题123156456","id":"10010000035711","title":"账薄吧","recurrent":2}}],"userJson":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1567413011071","img_url":"","report_id":"","case_id":"1281","description":"账薄有问题","title":"账薄有问题","recurrent":2},"type":"similarJson"}
    438. 

  438. 2019-09-02 16:30:35.649  INFO 84806 --- [http-nio-8090-exec-7] edu.nju.service.RecommendService         : {"similarJson":[{"score":100,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574917199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035557","title":"账薄有问题","recurrent":2}},{"score":95,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574809994","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035556","title":"账薄有问题","recurrent":2}},{"score":90.98076,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555759347199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035703","title":"账薄似乎是有问题的吧","recurrent":2}},{"score":90,"bugDetail":{"severity":5,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1564487411213","img_url":"","report_id":"5cbc1a9f825a8960cdc7bd4f","case_id":"1281","description":"账薄有问题000000000","id":"5d402ef3f00e7a801b85e472","title":"账薄有问题","recurrent":4}},{"score":87.32051,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555760597983","img_url":"http://mooctest-site.oss-cn-shanghai.aliyuncs.com/app/1555760595021/1555760595021_微信图片_20171102111038.png","report_id":"10010000035511","case_id":"1281","description":"账薄有问题123156456","id":"10010000035711","title":"账薄吧","recurrent":2}},{"score":85.62178,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550579079108","img_url":"","report_id":"10010000035511","case_id":"1281","description":"我也觉得账薄有问题","id":"10010000035560","title":"我也觉得账薄有问题","recurrent":2}}],"userJson":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1567413035646","img_url":"","report_id":"","case_id":"1281","description":"账薄有问题","title":"账薄有问题","recurrent":2},"type":"similarJson"}
    439. 

  439. 2019-09-02 16:30:35.649  INFO 84806 --- [http-nio-8090-exec-9] edu.nju.service.RecommendService         : {"similarJson":[{"score":100,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574917199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035557","title":"账薄有问题","recurrent":2}},{"score":95,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574809994","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035556","title":"账薄有问题","recurrent":2}},{"score":90.98076,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555759347199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035703","title":"账薄似乎是有问题的吧","recurrent":2}},{"score":90,"bugDetail":{"severity":5,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1564487411213","img_url":"","report_id":"5cbc1a9f825a8960cdc7bd4f","case_id":"1281","description":"账薄有问题000000000","id":"5d402ef3f00e7a801b85e472","title":"账薄有问题","recurrent":4}},{"score":87.32051,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555760597983","img_url":"http://mooctest-site.oss-cn-shanghai.aliyuncs.com/app/1555760595021/1555760595021_微信图片_20171102111038.png","report_id":"10010000035511","case_id":"1281","description":"账薄有问题123156456","id":"10010000035711","title":"账薄吧","recurrent":2}},{"score":85.62178,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550579079108","img_url":"","report_id":"10010000035511","case_id":"1281","description":"我也觉得账薄有问题","id":"10010000035560","title":"我也觉得账薄有问题","recurrent":2}}],"userJson":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1567413035647","img_url":"","report_id":"","case_id":"1281","description":"账薄有问题","title":"账薄有问题","recurrent":2},"type":"similarJson"}
    440. 

  440. 2019-09-02 16:30:39.637  INFO 84806 --- [http-nio-8090-exec-6] edu.nju.service.RecommendService         : {"similarJson":[{"score":100,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574917199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035557","title":"账薄有问题","recurrent":2}},{"score":95,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574809994","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035556","title":"账薄有问题","recurrent":2}},{"score":90.98076,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555759347199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035703","title":"账薄似乎是有问题的吧","recurrent":2}},{"score":90,"bugDetail":{"severity":5,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1564487411213","img_url":"","report_id":"5cbc1a9f825a8960cdc7bd4f","case_id":"1281","description":"账薄有问题000000000","id":"5d402ef3f00e7a801b85e472","title":"账薄有问题","recurrent":4}},{"score":87.32051,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555760597983","img_url":"http://mooctest-site.oss-cn-shanghai.aliyuncs.com/app/1555760595021/1555760595021_微信图片_20171102111038.png","report_id":"10010000035511","case_id":"1281","description":"账薄有问题123156456","id":"10010000035711","title":"账薄吧","recurrent":2}},{"score":85.62178,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550579079108","img_url":"","report_id":"10010000035511","case_id":"1281","description":"我也觉得账薄有问题","id":"10010000035560","title":"我也觉得账薄有问题","recurrent":2}}],"userJson":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1567413039635","img_url":"","report_id":"","case_id":"1281","description":"账薄有问题?????????/","title":"账薄有问题","recurrent":2},"type":"similarJson"}
    441. 

  441. 2019-09-02 16:30:40.916  INFO 84806 --- [http-nio-8090-exec-2] edu.nju.service.RecommendService         : {"similarJson":[{"score":100,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574917199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035557","title":"账薄有问题","recurrent":2}},{"score":95,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574809994","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035556","title":"账薄有问题","recurrent":2}},{"score":90.98076,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555759347199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035703","title":"账薄似乎是有问题的吧","recurrent":2}},{"score":90,"bugDetail":{"severity":5,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1564487411213","img_url":"","report_id":"5cbc1a9f825a8960cdc7bd4f","case_id":"1281","description":"账薄有问题000000000","id":"5d402ef3f00e7a801b85e472","title":"账薄有问题","recurrent":4}},{"score":87.32051,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555760597983","img_url":"http://mooctest-site.oss-cn-shanghai.aliyuncs.com/app/1555760595021/1555760595021_微信图片_20171102111038.png","report_id":"10010000035511","case_id":"1281","description":"账薄有问题123156456","id":"10010000035711","title":"账薄吧","recurrent":2}},{"score":85.62178,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550579079108","img_url":"","report_id":"10010000035511","case_id":"1281","description":"我也觉得账薄有问题","id":"10010000035560","title":"我也觉得账薄有问题","recurrent":2}}],"userJson":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1567413040912","img_url":"","report_id":"","case_id":"1281","description":"账薄有问题?????????/","title":"账薄有问题","recurrent":2},"type":"similarJson"}
    442. 

  442. 2019-09-02 16:30:47.062  INFO 84806 --- [http-nio-8090-exec-8] edu.nju.service.RecommendService         : {"similarJson":[{"score":95,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574917199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035557","title":"账薄有问题","recurrent":2}},{"score":95,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574809994","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035556","title":"账薄有问题","recurrent":2}},{"score":95,"bugDetail":{"severity":5,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1564487411213","img_url":"","report_id":"5cbc1a9f825a8960cdc7bd4f","case_id":"1281","description":"账薄有问题000000000","id":"5d402ef3f00e7a801b85e472","title":"账薄有问题","recurrent":4}},{"score":90.98076,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555759347199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035703","title":"账薄似乎是有问题的吧","recurrent":2}},{"score":85.62178,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550579079108","img_url":"","report_id":"10010000035511","case_id":"1281","description":"我也觉得账薄有问题","id":"10010000035560","title":"我也觉得账薄有问题","recurrent":2}},{"score":82.32051,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555760597983","img_url":"http://mooctest-site.oss-cn-shanghai.aliyuncs.com/app/1555760595021/1555760595021_微信图片_20171102111038.png","report_id":"10010000035511","case_id":"1281","description":"账薄有问题123156456","id":"10010000035711","title":"账薄吧","recurrent":2}}],"userJson":{"severity":5,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1567413047060","img_url":"","report_id":"","case_id":"1281","description":"账薄有问题?????????/","title":"账薄有问题","recurrent":2},"type":"similarJson"}
    443. 

  443. 2019-09-02 16:30:48.604  INFO 84806 --- [http-nio-8090-exec-10] edu.nju.service.RecommendService         : {"similarJson":[{"score":95,"bugDetail":{"severity":5,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1564487411213","img_url":"","report_id":"5cbc1a9f825a8960cdc7bd4f","case_id":"1281","description":"账薄有问题000000000","id":"5d402ef3f00e7a801b85e472","title":"账薄有问题","recurrent":4}},{"score":90,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574917199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035557","title":"账薄有问题","recurrent":2}},{"score":90,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574809994","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035556","title":"账薄有问题","recurrent":2}},{"score":85.98076,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555759347199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035703","title":"账薄似乎是有问题的吧","recurrent":2}},{"score":80.62178,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550579079108","img_url":"","report_id":"10010000035511","case_id":"1281","description":"我也觉得账薄有问题","id":"10010000035560","title":"我也觉得账薄有问题","recurrent":2}},{"score":77.32051,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555760597983","img_url":"http://mooctest-site.oss-cn-shanghai.aliyuncs.com/app/1555760595021/1555760595021_微信图片_20171102111038.png","report_id":"10010000035511","case_id":"1281","description":"账薄有问题123156456","id":"10010000035711","title":"账薄吧","recurrent":2}}],"userJson":{"severity":5,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1567413048602","img_url":"","report_id":"","case_id":"1281","description":"账薄有问题?????????/","title":"账薄有问题","recurrent":5},"type":"similarJson"}
    444. 

  444. 2019-09-02 16:32:15.430  INFO 84806 --- [http-nio-8090-exec-8] edu.nju.service.RecommendService         : {"similarJson":[{"score":60,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574917199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035557","title":"账薄有问题","recurrent":2}},{"score":55,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574809994","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035556","title":"账薄有问题","recurrent":2}},{"score":50.980762,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550579079108","img_url":"","report_id":"10010000035511","case_id":"1281","description":"我也觉得账薄有问题","id":"10010000035560","title":"我也觉得账薄有问题","recurrent":2}},{"score":50.980762,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555759347199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035703","title":"账薄似乎是有问题的吧","recurrent":2}},{"score":50,"bugDetail":{"severity":5,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1564487411213","img_url":"","report_id":"5cbc1a9f825a8960cdc7bd4f","case_id":"1281","description":"账薄有问题000000000","id":"5d402ef3f00e7a801b85e472","title":"账薄有问题","recurrent":4}},{"score":39.494896,"bugDetail":{"severity":1,"case_take_id":"1281-2724","bug_category":"不正常退出","bug_page":"科目-所有","create_time_millis":"1551776541178","img_url":"","report_id":"10010000035513","case_id":"1281","description":"所有的有问题","id":"10010000035604","title":"所有的有问题","recurrent":1}}],"userJson":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1567413135429","img_url":"","report_id":"","case_id":"1281","description":"","title":"账薄有问题","recurrent":2},"type":"similarJson"}
    445. 

  445. 2019-09-02 16:32:16.430  INFO 84806 --- [http-nio-8090-exec-10] edu.nju.service.RecommendService         : {"similarJson":[{"score":100,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574917199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035557","title":"账薄有问题","recurrent":2}},{"score":95,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550574809994","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035556","title":"账薄有问题","recurrent":2}},{"score":90.98076,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555759347199","img_url":"","report_id":"10010000035513","case_id":"1281","description":"账薄有问题","id":"10010000035703","title":"账薄似乎是有问题的吧","recurrent":2}},{"score":90,"bugDetail":{"severity":5,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1564487411213","img_url":"","report_id":"5cbc1a9f825a8960cdc7bd4f","case_id":"1281","description":"账薄有问题000000000","id":"5d402ef3f00e7a801b85e472","title":"账薄有问题","recurrent":4}},{"score":87.32051,"bugDetail":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1555760597983","img_url":"http://mooctest-site.oss-cn-shanghai.aliyuncs.com/app/1555760595021/1555760595021_微信图片_20171102111038.png","report_id":"10010000035511","case_id":"1281","description":"账薄有问题123156456","id":"10010000035711","title":"账薄吧","recurrent":2}},{"score":85.62178,"bugDetail":{"severity":3,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1550579079108","img_url":"","report_id":"10010000035511","case_id":"1281","description":"我也觉得账薄有问题","id":"10010000035560","title":"我也觉得账薄有问题","recurrent":2}}],"userJson":{"severity":4,"case_take_id":"1281-2724","bug_category":"页面布局缺陷","bug_page":"GnuCash-账簿-管理账簿","create_time_millis":"1567413136429","img_url":"","report_id":"","case_id":"1281","description":"账薄有问题","title":"账薄有问题","recurrent":2},"type":"similarJson"}
    446. 

  446. 2019-09-02 16:38:22.495  INFO 84806 --- [Thread-7] o.s.s.concurrent.ThreadPoolTaskExecutor  : Shutting down ExecutorService 'applicationTaskExecutor'
    447. 

  447. 2019-09-02 16:38:22.499  INFO 84806 --- [Thread-7] org.mongodb.driver.connection            : Closed connection [connectionId{localValue:2, serverValue:149}] to localhost:27017 because the pool has been closed.
    448. 

  448. 2019-09-02 16:38:22.499  INFO 84806 --- [Thread-7] org.mongodb.driver.connection            : Closed connection [connectionId{localValue:3, serverValue:150}] to localhost:27017 because the pool has been closed.
    449.