[jira] [Updated] (HBASE-14499) Master coprocessors shutdown will not happen on master abort

["Pankaj Kumar (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HBASE-14499?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Pankaj Kumar updated HBASE-14499:
---------------------------------
    Attachment: HBASE-14499.patch

Trunk version patch.

> 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
>         Attachments: 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(...).



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)