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Hadoop QA commented on AMBARI-16692: ------------------------------------ {color:red}-1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12804264/rb43126.patch against trunk revision . {color:red}-1 patch{color}. The patch command could not apply the patch. Console output: https://builds.apache.org/job/Ambari-trunk-test-patch/6991//console This message is automatically generated. > 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 > > Attachments: rb43126.patch > > > 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. -- This message was sent by Atlassian JIRA (v6.3.4#6332)