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Amend HBASE-10338 Fix NPE if the server is terminated before the RegionServerCoprocessorHost is initialized (Vandana Ayyalasomayajula) 

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1560494 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Andrew Kyle Purtell 2014-01-22 20:17:43 +00:00
parent ca59922702
commit 6cc0c86133
1 changed files with 3 additions and 1 deletions
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2
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
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@ -1734,7 +1734,9 @@ public class HRegionServer implements ClientProtos.ClientService.BlockingInterfa
@Override @Override
public void stop(final String msg) { public void stop(final String msg) {
try { try {
if (this.rsHost != null) {
this.rsHost.preStop(msg); this.rsHost.preStop(msg);
}
this.stopped = true; this.stopped = true;
LOG.info("STOPPED: " + msg); LOG.info("STOPPED: " + msg);
// Wakes run() if it is sleeping // Wakes run() if it is sleeping