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https://issues.apache.org/jira/browse/SOLR-11469?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16203498#comment-16203498
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ASF subversion and git services commented on SOLR-11469:
--------------------------------------------------------
Commit 6f33f6d2e2ae3c97ea49eb1c7b85a052811a7fe4 in lucene-solr's branch
refs/heads/branch_7_1 from Chris Hostetter
[ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=6f33f6d ]
SOLR-11469: disable LeaderElectionContextKeyTest since we know it's logically
flawed
(cherry picked from commit cd1a635898e2d37b723ae648a270242f9fc80323)
(cherry picked from commit 75498a6)
> LeaderElectionContextKeyTest has flawed logic: 50% of the time it checks the
> wrong shard's elections
> ----------------------------------------------------------------------------------------------------
>
> Key: SOLR-11469
> URL: https://issues.apache.org/jira/browse/SOLR-11469
> Project: Solr
> Issue Type: Bug
> Security Level: Public(Default Security Level. Issues are Public)
> Reporter: Hoss Man
> Attachments: SOLR-11469.patch, SOLR-11469_incomplete_and_broken.patch
>
>
> LeaderElectionContextKeyTest is very flaky -- and on millers beastit reports
> it shows a suspiciously close to "50%" failure rate.
> Digging into the test i realized that it creates a 2 shard index, then picks
> "a leader" to kill (arbitrarily) and then asserts that the leader election
> nodes for *shard1* are affected ... so ~50% of the time it kills the shard2
> leader and then fails because it doesn't see an election in shard1.
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