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https://issues.apache.org/jira/browse/AMBARI-238?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vinod Kumar Vavilapalli updated AMBARI-238:
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Affects Version/s: (was: ambari-186)
0.9.0
> When namenode process is down info shown is not correct for both HDFS and MR
> ----------------------------------------------------------------------------
>
> Key: AMBARI-238
> URL: https://issues.apache.org/jira/browse/AMBARI-238
> Project: Ambari
> Issue Type: Bug
> Affects Versions: 0.9.0
> Reporter: vitthal (Suhas) Gogate
> Assignee: vitthal (Suhas) Gogate
> Fix For: 0.9.0
>
> Attachments: AMBARI-238.patch
>
>
> As we make jmx over http call to get information for HDFS/HBASE/MAPREDUCE, if
> their master daemons are down, we should show the down status correctly
> instead of showing broken UI or garbage information. It would take some time
> to have alert triggered for these master processes, so mean time dashboard
> front page if shows broken/garbage data, then user would not know the reason.
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