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Posted to yarn-dev@hadoop.apache.org by "Jian He (JIRA)" <ji...@apache.org> on 2015/07/30 20:51:04 UTC
[jira] [Created] (YARN-3999) Add a timeout when drain the
dispatcher
Jian He created YARN-3999:
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Summary: Add a timeout when drain the dispatcher
Key: YARN-3999
URL: https://issues.apache.org/jira/browse/YARN-3999
Project: Hadoop YARN
Issue Type: Bug
Reporter: Jian He
If external systems like ATS, or ZK becomes very slow, draining all the events take a lot of time. If this time becomes larger than 10 mins, all applications will expire. We can add a timeout and stop the dispatcher even if not all events are drained.
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