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Posted to yarn-issues@hadoop.apache.org by "ChenFolin (JIRA)" <ji...@apache.org> on 2016/06/13 10:20:20 UTC
[jira] [Created] (YARN-5241) FairScheduler repeat container
completed
ChenFolin created YARN-5241:
-------------------------------
Summary: FairScheduler repeat container completed
Key: YARN-5241
URL: https://issues.apache.org/jira/browse/YARN-5241
Project: Hadoop YARN
Issue Type: Bug
Components: fairscheduler
Affects Versions: 2.7.2, 2.6.1, 2.5.0, 2.8.0
Reporter: ChenFolin
NodeManager heartbeat event NODE_UPDATE and ApplicationMaster allocate operate may cause repeat container completed, it can lead something wrong.
Node releaseContainer can pervent repeat release operate:
like:
public synchronized void releaseContainer(Container container) {
if (!isValidContainer(container.getId())) {
LOG.error("Invalid container released " + container);
return;
}
FSAppAttempt containerCompleted did not prevent repeat container completed operate.
Detail logs at attach file.
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