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Posted to dev@ambari.apache.org by "Antonenko Alexander (JIRA)" <ji...@apache.org> on 2014/04/16 18:46:16 UTC

[jira] [Created] (AMBARI-5484) When ATS is not running, Jobs page just shows "Loading..." forever

Antonenko Alexander created AMBARI-5484:
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             Summary: When ATS is not running, Jobs page just shows "Loading..." forever
                 Key: AMBARI-5484
                 URL: https://issues.apache.org/jira/browse/AMBARI-5484
             Project: Ambari
          Issue Type: Task
          Components: client
    Affects Versions: 1.6.0
            Reporter: Antonenko Alexander
            Assignee: Antonenko Alexander
             Fix For: 1.6.0


See attached.
1. We can proactively detect that ATS is not running, and show an appropriate error message saying "Jobs data cannot be shown since YARN App Timeline Server is not running."
2. We need a generic error handling in case of 400 from server, saying "Unable to load data." instead of showing "Loading..." forever.



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