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Posted to issues@ambari.apache.org by "Ajit Kumar (JIRA)" <ji...@apache.org> on 2016/05/16 21:12:12 UTC

[jira] [Created] (AMBARI-16692) Ambari Upgrade should clean older RCA Database tables

Ajit Kumar created AMBARI-16692:
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             Summary: Ambari Upgrade should clean older RCA Database tables
                 Key: AMBARI-16692
                 URL: https://issues.apache.org/jira/browse/AMBARI-16692
             Project: Ambari
          Issue Type: Bug
          Components: ambari-server
    Affects Versions: 2.4.0
            Reporter: Ajit Kumar
            Assignee: Ajit Kumar
             Fix For: 2.4.0


RCA Database tables is not used anymore. This older, un-necessary data causes many Ambari DB queries to return more slowly than necessary. If the database gets large enough, it can have significant impact on the way ambari-server functions.
The Ambari Server upgrade process should detect the presence of these older, deprecated tables, and automate the process of cleaning up this data.



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