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Posted to issues@ozone.apache.org by "Sadanand Shenoy (Jira)" <ji...@apache.org> on 2023/09/21 07:54:00 UTC
[jira] [Assigned] (HDDS-4113) Intermittent failure in TestSCMSafeModeManager#testPipelinesNotCreatedUntilPreCheckPasses
[ https://issues.apache.org/jira/browse/HDDS-4113?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sadanand Shenoy reassigned HDDS-4113:
-------------------------------------
Assignee: Sadanand Shenoy
> Intermittent failure in TestSCMSafeModeManager#testPipelinesNotCreatedUntilPreCheckPasses
> -----------------------------------------------------------------------------------------
>
> Key: HDDS-4113
> URL: https://issues.apache.org/jira/browse/HDDS-4113
> Project: Apache Ozone
> Issue Type: Bug
> Components: test
> Reporter: Attila Doroszlai
> Assignee: Sadanand Shenoy
> Priority: Major
>
> {code}
> Tests run: 17, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 40.2 s <<< FAILURE! - in org.apache.hadoop.hdds.scm.safemode.TestSCMSafeModeManager
> testPipelinesNotCreatedUntilPreCheckPasses(org.apache.hadoop.hdds.scm.safemode.TestSCMSafeModeManager) Time elapsed: 0.25 s <<< ERROR!
> org.apache.hadoop.hdds.scm.exceptions.SCMException: Pipeline creation failed because nodes are engaged in other pipelines and every node can only be engaged in max 2 pipelines. Required 3. Found 2
> at org.apache.hadoop.hdds.scm.pipeline.PipelinePlacementPolicy.filterViableNodes(PipelinePlacementPolicy.java:163)
> at org.apache.hadoop.hdds.scm.pipeline.PipelinePlacementPolicy.chooseDatanodes(PipelinePlacementPolicy.java:186)
> at org.apache.hadoop.hdds.scm.pipeline.RatisPipelineProvider.create(RatisPipelineProvider.java:117)
> at org.apache.hadoop.hdds.scm.pipeline.MockRatisPipelineProvider.create(MockRatisPipelineProvider.java:76)
> at org.apache.hadoop.hdds.scm.pipeline.PipelineFactory.create(PipelineFactory.java:63)
> at org.apache.hadoop.hdds.scm.pipeline.SCMPipelineManager.createPipeline(SCMPipelineManager.java:271)
> at org.apache.hadoop.hdds.scm.safemode.TestSCMSafeModeManager.testPipelinesNotCreatedUntilPreCheckPasses(TestSCMSafeModeManager.java:668)
> {code}
> https://github.com/elek/ozone-build-results/tree/master/2020/08/12/2387/unit/hadoop-hdds/server-scm/
> https://github.com/elek/ozone-build-results/tree/master/2020/08/12/2410/unit/hadoop-hdds/server-scm/
> May be related to HDDS-3833. Use Pipeline choose policy to choose pipeline from exist pipeline list?
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