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From "Ufuk Celebi (JIRA)" <j...@apache.org>
Subject [jira] [Created] (FLINK-2793) Redirect to leading JobManager web fronted in non-standalone mode
Date Wed, 30 Sep 2015 16:08:04 GMT
Ufuk Celebi created FLINK-2793:
----------------------------------

             Summary: Redirect to leading JobManager web fronted in non-standalone mode
                 Key: FLINK-2793
                 URL: https://issues.apache.org/jira/browse/FLINK-2793
             Project: Flink
          Issue Type: Improvement
          Components: JobManager
    Affects Versions: master
            Reporter: Ufuk Celebi
            Assignee: Ufuk Celebi


In case of a non-standalone recovery mode, the job manager frontend of non-leading job managers
prints the job manager information of its associated job manager. Because the job manager
is not leading, nothing shows up.

The web frontend cannot directly communicate with the leading job manager, because many job
manager structures like the execution graph are not serializable.

A work around is to redirect to the web frontend of the leading job manager. This makes sure
that all interesting information is presented.



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