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https://issues.apache.org/jira/browse/SOLR-13027?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17249979#comment-17249979
 ] 

ASF subversion and git services commented on SOLR-13027:
--------------------------------------------------------

Commit b090971259f57973941d70d13612e22985a09a8d in lucene-solr's branch 
refs/heads/branch_8x from Mike Drob
[ https://gitbox.apache.org/repos/asf?p=lucene-solr.git;h=b090971 ]

SOLR-15029 Trigger leader election on index writer tragedy

SOLR-13027 Use TestInjection so that we always have a Tragic Event

When we encounter a tragic error in the index writer, we can trigger a
leader election instead of queing up a delete and re-add of the node in
question. This should result in a more graceful transition, and the
previous leader will eventually be put into recovery by a new leader.

Backport removes additional logging from ShardTerms.save because we do
not have StackWalker in Java 8.


> Harden LeaderTragicEventTest.
> -----------------------------
>
>                 Key: SOLR-13027
>                 URL: https://issues.apache.org/jira/browse/SOLR-13027
>             Project: Solr
>          Issue Type: Sub-task
>          Components: Tests
>            Reporter: Mark Miller
>            Assignee: Mark Miller
>            Priority: Major
>




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