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https://issues.apache.org/jira/browse/KUDU-2943?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16935315#comment-16935315
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HeLifu commented on KUDU-2943:
------------------------------
"Line 1489" refers to the line 1489 of full test log in the attachment.
> TsTabletManagerITest.TestTableStats flaky due to WAL/cmeta term disagreement
> ----------------------------------------------------------------------------
>
> Key: KUDU-2943
> URL: https://issues.apache.org/jira/browse/KUDU-2943
> Project: Kudu
> Issue Type: Bug
> Components: consensus, test
> Affects Versions: 1.11.0
> Reporter: Adar Dembo
> Priority: Critical
> Attachments: ts_tablet_manager-itest.txt
>
>
> This new test failed in a strange (and worrying) way:
> {noformat}
> /home/jenkins-slave/workspace/kudu-master/1/src/kudu/integration-tests/ts_tablet_manager-itest.cc:753:
> Failure
> Failed
> Bad status: Corruption: Unable to start RaftConsensus: The last op in the WAL
> with id 3.4 has a term (3) that is greater than the latest recorded term,
> which is 2
> {noformat}
> From a brief dig through the code, looks like this means the current term as
> per the on-disk cmeta file is older than the term in the latest WAL op.
> I can believe that this is somehow due to InternalMiniCluster exercising
> clean shutdown paths that aren't well tested or robust, but it'd be nice to
> determine that with certainty.
> I've attached the full test log.
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