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https://issues.apache.org/jira/browse/HBASE-14499?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sean Busbey updated HBASE-14499:
--------------------------------
Fix Version/s: 1.4.0
1.2.7
1.3.2
> Master coprocessors shutdown will not happen on master abort
> ------------------------------------------------------------
>
> Key: HBASE-14499
> URL: https://issues.apache.org/jira/browse/HBASE-14499
> Project: HBase
> Issue Type: Bug
> Components: master
> Reporter: Pankaj Kumar
> Assignee: Pankaj Kumar
> Priority: Major
> Fix For: 2.0.0, 1.4.0, 1.3.2, 1.2.7
>
> Attachments: HBASE-14499.patch, HBASE-14499.patch
>
>
> In HMaster,
> {code}
> @Override
> public void abort(final String msg, final Throwable t) {
> if (isAborted() || isStopped()) {
> return;
> }
> if (cpHost != null) {
> // HBASE-4014: dump a list of loaded coprocessors.
> LOG.fatal("Master server abort: loaded coprocessors are: " +
> getLoadedCoprocessors());
> }
> if (t != null) LOG.fatal(msg, t);
> stop(msg);
> }
> {code}
> Here we are invoking stop(...) of HRegionServer, which will try to stop RS
> coprocessors if rsHost is not NULL.
> So Master coprocessors will not be stopped. We should invoke stopMaster()
> instead of stop(...).
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