Pankaj Kumar created HBASE-14499:
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Summary: 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
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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