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Posted to dev@ambari.apache.org by "Srimanth Gunturi (JIRA)" <ji...@apache.org> on 2014/10/23 04:42:33 UTC

[jira] [Created] (AMBARI-7914) Slider View: Need API to verify using slider-client if application name can be used

Srimanth Gunturi created AMBARI-7914:
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             Summary: Slider View: Need API to verify using slider-client if application name can be used
                 Key: AMBARI-7914
                 URL: https://issues.apache.org/jira/browse/AMBARI-7914
             Project: Ambari
          Issue Type: Bug
          Components: contrib
    Affects Versions: 1.7.0
            Reporter: Srimanth Gunturi
            Assignee: Srimanth Gunturi
             Fix For: 1.7.0


If YARN is restarted, the list of app names is lost. However, HDFS still has the file names. We need an API to validate if a name is acceptable. Not doing so results in errors when creating an app.



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