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From "ASF subversion and git services (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SOLR-12412) Leader should give up leadership when IndexWriter.tragedy occur
Date Mon, 09 Jul 2018 02:16:00 GMT

    [ https://issues.apache.org/jira/browse/SOLR-12412?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16536491#comment-16536491
] 

ASF subversion and git services commented on SOLR-12412:
--------------------------------------------------------

Commit fddf35cfebd3f612a5e5089e76aa02b105209e6d in lucene-solr's branch refs/heads/branch_7x
from [~caomanhdat]
[ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=fddf35c ]

SOLR-12412: Leader should give up leadership when IndexWriter.tragedy occur


> Leader should give up leadership when IndexWriter.tragedy occur
> ---------------------------------------------------------------
>
>                 Key: SOLR-12412
>                 URL: https://issues.apache.org/jira/browse/SOLR-12412
>             Project: Solr
>          Issue Type: Improvement
>      Security Level: Public(Default Security Level. Issues are Public) 
>            Reporter: Cao Manh Dat
>            Assignee: Cao Manh Dat
>            Priority: Major
>         Attachments: SOLR-12412.patch, SOLR-12412.patch
>
>
> When a leader meets some kind of unrecoverable exception (ie: CorruptedIndexException).
The shard will go into the readable state and human has to intervene. In that case, it will
be the best if the leader gives up its leadership and let other replicas become the leader.




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