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Posted to reviews@helix.apache.org by GitBox <gi...@apache.org> on 2020/08/08 08:36:16 UTC

[GitHub] [helix] kaisun2000 opened a new issue #1239: Fix thread leakage in org.apache.helix.participant.TestDistControllerElection

kaisun2000 opened a new issue #1239:
URL: https://github.com/apache/helix/issues/1239


   Two issues:
   1/ lacking @beforeclass printing the test class case and @after class to call ThreadLeakageChecker. See the following log
   > START testController at Fri Aug 07 22:30:15 PDT 2020
   START TestDistControllerElection at Fri Aug 07 22:30:15 PDT 2020
   END TestDistControllerElection at Fri Aug 07 22:30:15 PDT 2020
   END testController at Fri Aug 07 22:30:15 PDT 2020, took: 24ms.
   START testCompeteLeadership at Fri Aug 07 22:30:15 PDT 2020
   15102 [HelixController-pipeline-task-CLUSTER_TestDistControllerElection_testCompeteLeadership-(feb31b86_TASK)] ERROR org.apache.helix.controller.GenericHelixController  - Cluster manager: controller_0 is not leader for CLUSTER_TestDis
   tControllerElection_testCompeteLeadership. Pipeline will not be invoked
   15162 [HelixController-pipeline-default-CLUSTER_TestDistControllerElection_testCompeteLeadership-(2c9d5830_DEFAULT)] ERROR org.apache.helix.controller.GenericHelixController  - Cluster manager: controller_1 is not leader for CLUSTER_T
   estDistControllerElection_testCompeteLeadership. Pipeline will not be invoked
   15226 [HelixController-pipeline-default-CLUSTER_TestDistControllerElection_testCompeteLeadership-(8001b9f8_DEFAULT)] ERROR org.apache.helix.controller.GenericHelixController  - Cluster manager: controller_2 is not leader for CLUSTER_T
   estDistControllerElection_testCompeteLeadership. Pipeline will not be invoked
   15226 [HelixController-pipeline-task-CLUSTER_TestDistControllerElection_testCompeteLeadership-(8001b9f8_TASK)] ERROR org.apache.helix.controller.GenericHelixController  - Cluster manager: controller_2 is not leader for CLUSTER_TestDis
   tControllerElection_testCompeteLeadership. Pipeline will not be invoked
   END testCompeteLeadership at Fri Aug 07 22:30:15 PDT 2020, took: 202ms.
   **START TestAlertingRebalancerFailure at Fri Aug 07 22:30:15 PDT 2020**.  ---> this is from the next test class @beforeClass
   
   2/ leaking threads such as MaintenanceRecoveryWorker-null, and pure thread-775 etc. See the log here:
   27 thread:TargetExternalViewCalcWorker-null
   28 thread:surefire-forkedjvm-command-thread
   29 thread:TaskJobPurgeWorker-null
   30 thread:TargetExternalViewCalcWorker-null
   31 thread:PersistAssignmentWorker-null
   32 thread:main
   33 thread:CustomizedStateViewComputeWorker-null
   34 thread:TaskJobPurgeWorker-null
   35 thread:ExternalViewComputeWorker-null
   36 thread:TaskJobPurgeWorker-null
   37 thread:Thread-775
   38 thread:ExternalViewComputeWorker-null
   39 thread:Thread-776
   40 thread:CustomizedStateViewComputeWorker-null
   41 thread:CustomizedStateViewComputeWorker-null
   42 thread:MaintenanceRecoveryWorker-null
   43 thread:TargetExternalViewCalcWorker-null
   44 thread:TargetExternalViewCalcWorker-null
   45 thread:ExternalViewComputeWorker-null
   
   


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[GitHub] [helix] kaisun2000 commented on issue #1239: Fix thread leakage in org.apache.helix.participant.TestDistControllerElection

Posted by GitBox <gi...@apache.org>.
kaisun2000 commented on issue #1239:
URL: https://github.com/apache/helix/issues/1239#issuecomment-672766775


   addressed by #1227 


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