ChenFolin created YARN-5241:
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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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