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HDDS-507. EventQueue should be shutdown on SCM shutdown. Contributed by Xiaoyu Yao.

This commit is contained in:
Nanda kumar 2018-09-20 01:22:18 +05:30
parent 042bf74d5e
commit 236d16e3a5
1 changed files with 7 additions and 0 deletions
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7
hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/server/StorageContainerManager.java
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@ -759,6 +759,13 @@ public final class StorageContainerManager extends ServiceRuntimeInfoImpl
}
unregisterMXBean();
// Event queue must be stopped before the DB store is closed at the end.
try {
LOG.info("Stopping SCM Event Queue.");
eventQueue.close();
} catch (Exception ex) {
LOG.error("SCM Event Queue stop failed", ex);
}
IOUtils.cleanupWithLogger(LOG, scmContainerManager);
}