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Posted to yarn-dev@hadoop.apache.org by "Steve Loughran (JIRA)" <ji...@apache.org> on 2014/02/13 21:59:19 UTC

[jira] [Created] (YARN-1727) provide (async) application lifecycle events to management tools

Steve Loughran created YARN-1727:
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             Summary: provide (async) application lifecycle events to management tools
                 Key: YARN-1727
                 URL: https://issues.apache.org/jira/browse/YARN-1727
             Project: Hadoop YARN
          Issue Type: Sub-task
          Components: resourcemanager
    Affects Versions: 2.2.0
            Reporter: Steve Loughran


Management tools need to monitor long-lived applications. While the {{AM<->Management System}} protocol is a matter for them, the management tooling will need to know about async events happening in YARN
# application submitted
# AM started
# AM failed
# AM restarted
# AM finished

This could be done by pushing events somewhere, or supporting a pollable history mechanism



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