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https://issues.apache.org/jira/browse/HBASE-7058?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrew Kyle Purtell resolved HBASE-7058.
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Assignee: (was: Tianying Chang)
Resolution: Incomplete
> the code for handling when rs.isSplit() inside AM.nodeDeleted is dead code,
> should be removed
> ---------------------------------------------------------------------------------------------
>
> Key: HBASE-7058
> URL: https://issues.apache.org/jira/browse/HBASE-7058
> Project: HBase
> Issue Type: Bug
> Components: master
> Affects Versions: 0.92.1
> Reporter: Tianying Chang
> Priority: Minor
>
> I am reading the code related to region split. I feel that this code below in
> AssignmentManager seems to be dead code. Because 1) I don't see any place
> that callls to update the regionState to be State.SPLIT. 2) for scenario when
> region has already been split and RS crashed, ServerShutdownHandler should
> have already taken care of it.
> Am I missing something here. If not, I would suggest to remove it.
> if (rs.isSplit()) {
> LOG.debug("Ephemeral node deleted, regionserver crashed?, " +
> "clearing from RIT; rs=" + rs);
> regionOffline(rs.getRegion());
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