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From "Jason Lowe (JIRA)" <j...@apache.org>
Subject [jira] [Created] (YARN-236) RM should point tracking URL to RM web page when app fails to start
Date Tue, 20 Nov 2012 23:36:58 GMT
Jason Lowe created YARN-236:
-------------------------------

             Summary: RM should point tracking URL to RM web page when app fails to start
                 Key: YARN-236
                 URL: https://issues.apache.org/jira/browse/YARN-236
             Project: Hadoop YARN
          Issue Type: Bug
          Components: resourcemanager
    Affects Versions: 0.23.4
            Reporter: Jason Lowe


Similar to YARN-165, the RM should redirect the tracking URL to the specific app page on the
RM web UI when the application fails to start.  For example, if the AM completely fails to
start due to bad AM config or bad job config like invalid queuename, then the user gets the
unhelpful "The requested application exited before setting a tracking URL".

Usually the diagnostic string on the RM app page has something useful, so we might as well
point there.

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