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https://issues.apache.org/jira/browse/SOLR-11045?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16085270#comment-16085270
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ASF subversion and git services commented on SOLR-11045:
--------------------------------------------------------

Commit fc20ed399c2e88843087ef8f0c35146ba414c410 in lucene-solr's branch 
refs/heads/branch_7_0 from [~caomanhdat]
[ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=fc20ed3 ]

SOLR-11045: The new replica created by MoveReplica will have to have same name 
and coreName as the old one in case of HDFS


> The new replica created by MoveReplica will have to have same name and 
> coreName as the old one in case of HDFS
> --------------------------------------------------------------------------------------------------------------
>
>                 Key: SOLR-11045
>                 URL: https://issues.apache.org/jira/browse/SOLR-11045
>             Project: Solr
>          Issue Type: Bug
>      Security Level: Public(Default Security Level. Issues are Public) 
>            Reporter: Cao Manh Dat
>            Assignee: Cao Manh Dat
>             Fix For: 7.0
>
>         Attachments: SOLR-11045.patch, SOLR-11045.patch, SOLR-11045.patch
>
>
> Currently, if the node contains a replica ( the replica being moved ) go 
> down, then we call moveReplica command for it. That replica will only be 
> removed from states.json. So If that node come back, we will have 2 replicas 
> point to the same dataDir in HDFS.
> So if moveReplica can maintain the same name and coreName for the new 
> replica, we can reuse {{CloudUtil.checkSharedFSFailoverReplaced()}} to clean 
> the old one.



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