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Posted to hdfs-dev@hadoop.apache.org by "Elek, Marton (JIRA)" <ji...@apache.org> on 2019/02/18 15:57:00 UTC

[jira] [Created] (HDDS-1127) Fix failing and intermittent Ozone unit tests

Elek, Marton created HDDS-1127:
----------------------------------

             Summary: Fix failing and intermittent Ozone unit tests
                 Key: HDDS-1127
                 URL: https://issues.apache.org/jira/browse/HDDS-1127
             Project: Hadoop Distributed Data Store
          Issue Type: Bug
            Reporter: Elek, Marton
            Assignee: Elek, Marton


Full Ozone build with acceptance + unit tests takes ~1.5 hour.

In the last 30 hours I executed a new full build at every 2 hours and collected all the results.

We have ~1200 test method and ~15 are failed more than 4 times out of the 17 run.

I propose the following method to fix them:
 # Turn them off immediately (@Skip) to get real data for the pre-commits
 # Create a Jira for every failing tests *with assignee* (I would choose an assignee based on the history of the unit test). We can adjust the assignee later but I would prefer use a default person instead of creating unassigned jira-s.
 # Fix them and enable the tests again.

Failing tests are the following:
|Package|Class|Test|84|83|82|81|80|79|78|77|76|75|74|73|72|71|70|69|68|67|66|65|FAILED|
|org.apache.hadoop.hdds.scm.chillmode|TestSCMChillModeManager|testDisableChillMode|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|N/A|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|N/A|N/A|17|
|org.apache.hadoop.hdds.scm.node|TestDeadNodeHandler|testOnMessage|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|N/A|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|N/A|N/A|17|
|org.apache.hadoop.hdds.scm.node|TestDeadNodeHandler|testOnMessageReplicaFailure|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|N/A|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|N/A|N/A|17|
|org.apache.hadoop.ozone|TestSecureOzoneCluster|testDelegationToken|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|N/A|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|N/A|N/A|17|
|org.apache.hadoop.ozone|TestSecureOzoneCluster|testDelegationTokenRenewal|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|N/A|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|N/A|N/A|17|
|org.apache.hadoop.ozone.container.ozoneimpl|TestOzoneContainerWithTLS|testCreateOzoneContainer[0]|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|N/A|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|N/A|N/A|17|
|org.apache.hadoop.ozone.container.ozoneimpl|TestOzoneContainerWithTLS|testCreateOzoneContainer[1]|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|N/A|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|N/A|N/A|17|
|[org.apache.hadoop.ozone.om|http://org.apache.hadoop.ozone.om/]|TestOzoneManager|testAccessVolume|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|N/A|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|N/A|N/A|17|
|[org.apache.hadoop.ozone.om|http://org.apache.hadoop.ozone.om/]|TestOzoneManager|testOmInitializationFailure|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|N/A|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|N/A|N/A|17|
|[org.apache.hadoop.ozone.om|http://org.apache.hadoop.ozone.om/]|TestOzoneManager|testRenameKey|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|N/A|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|N/A|N/A|17|
|[org.apache.hadoop.ozone.om|http://org.apache.hadoop.ozone.om/]|TestOzoneManagerHA|testTwoOMNodesDown|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|N/A|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|N/A|N/A|17|
|org.apache.hadoop.ozone.om.ratis|TestOzoneManagerRatisServer|testSubmitRatisRequest|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|N/A|FAILED|FAILED|FAILED|FAILED|FAILED|FAILED|N/A|N/A|17|
|org.apache.hadoop.ozone.freon|TestFreonWithDatanodeFastRestart|testRestart|FAILED|FAILED|FAILED|PASSED|FAILED|PASSED|FAILED|PASSED|FAILED|FAILED|FAILED|N/A|FAILED|PASSED|PASSED|FAILED|FAILED|PASSED|N/A|N/A|11|
|org.apache.hadoop.hdds.scm.container|TestContainerStateManagerIntegration|testGetMatchingContainerMultipleThreads|PASSED|PASSED|PASSED|PASSED|FAILED|PASSED|PASSED|PASSED|PASSED|PASSED|PASSED|N/A|PASSED|FAILED|PASSED|PASSED|FAILED|FAILED|N/A|N/A|4|
|org.apache.hadoop.ozone.client.rpc|TestFailureHandlingByClient|testMultiBlockWritesWithIntermittentDnFailures|PASSED|PASSED|FAILED|PASSED|PASSED|PASSED|FAILED|PASSED|PASSED|PASSED|PASSED|N/A|FAILED|PASSED|PASSED|PASSED|FAILED|PASSED|N/A|N/A|4|



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