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https://issues.apache.org/jira/browse/HBASE-14106?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14631611#comment-14631611
]
Stephen Yuan Jiang commented on HBASE-14106:
--------------------------------------------
The
"org.apache.hadoop.hbase.master.procedure.TestWALProcedureStoreOnHDFS.testWalRollOnLowReplication"
test failure is very likely NOT related to this change.
{noformat}
- Caused by: org.apache.hadoop.ipc.RemoteException: File
/test-logs/state-00000000000000000013.log could only be replicated to 2 nodes
instead of minReplication (=3). There are 3 datanode(s) running and 3 node(s)
are excluded in this operation.
{noformat}
However, this test is for covering the low data nodes scenario (the failure
situation). So we have another flaky test to fix.
> TestProcedureRecovery is flaky
> ------------------------------
>
> Key: HBASE-14106
> URL: https://issues.apache.org/jira/browse/HBASE-14106
> Project: HBase
> Issue Type: Bug
> Components: proc-v2, test
> Affects Versions: 2.0.0, 1.2.0, 1.1.0.1
> Reporter: Andrew Purtell
> Assignee: Matteo Bertozzi
> Fix For: 2.0.0, 1.2.0, 1.1.2
>
> Attachments: HBASE-14106-v0.patch
>
>
> Encountered this when running master tests locally using 7u79:
> {noformat}
> Tests run: 8, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 12.28 sec <<<
> FAILURE! - in org.apache.hadoop.hbase.procedure2.TestProcedureRecovery
> testRunningProcWithSameNonce(org.apache.hadoop.hbase.procedure2.TestProcedureRecovery)
> Time elapsed: 0.318 sec <<< ERROR!
> java.lang.IllegalArgumentException: null
> at
> com.google.common.base.Preconditions.checkArgument(Preconditions.java:76)
> at
> org.apache.hadoop.hbase.procedure2.ProcedureExecutor.submitProcedure(ProcedureExecutor.java:595)
> at
> org.apache.hadoop.hbase.procedure2.ProcedureTestingUtility.submitAndWait(ProcedureTestingUtility.java:137)
> at
> org.apache.hadoop.hbase.procedure2.TestProcedureRecovery.testRunningProcWithSameNonce(TestProcedureRecovery.java:321)
> {noformat}
> {noformat}
> Flaked tests:
> org.apache.hadoop.hbase.procedure2.TestProcedureRecovery.testRunningProcWithSameNonce(org.apache.hadoop.hbase.procedure2.TestProcedureRecovery)
> Run 1: TestProcedureRecovery.testRunningProcWithSameNonce:321 ยป
> IllegalArgument
> Run 2: PASS
> {noformat}
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