Siddharth Wagle created AMBARI-1138:
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             Summary: Changing users to non-default values causes 
servicecomponent live status scripts to report wrong results
                 Key: AMBARI-1138
                 URL: https://issues.apache.org/jira/browse/AMBARI-1138
             Project: Ambari
          Issue Type: Bug
            Reporter: Siddharth Wagle
            Assignee: Siddharth Wagle
            Priority: Blocker
         Attachments: patch_3231.txt

Changing user to hdfs2 ends up with pid file to end up as 
hadoop/hdfs2/hadoop-hdfs2-namenode.pid

This ends up showing namenode as down on the UI even though the process is up.

Likewise for MR. Probably true for Hbase too.

Other pid files:

/var/run/hadoop/mapred2/hadoop-mapred2-jobtracker.pid
/var/run/hadoop/mapred2/hadoop-mapred2-historyserver.pid
/var/run/hadoop/hdfs2/hadoop-hdfs2-secondarynamenode.pid 

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