[jira] [Created] (AMBARI-17956) ambari launches multiple server instances

["Ellis Tite (JIRA)" <ji...@apache.org>]

Ellis Tite created AMBARI-17956:
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             Summary: ambari launches multiple server instances
                 Key: AMBARI-17956
                 URL: https://issues.apache.org/jira/browse/AMBARI-17956
             Project: Ambari
          Issue Type: Bug
          Components: ambari-server
    Affects Versions: 2.2.2
         Environment: Centos 6
HDP 2.4
            Reporter: Ellis Tite
            Priority: Critical


Something is repeatedly calling ambari-server start, so we are having to close multiple instances of ambari-server with different pid's. Checking in the pid file when this happens there are often 2 pid's in there. This doesn't occur with previous versions of ambari.

Sometimes, killing the processes with the pid's in the pid file and then spamming "ambari-server stop" works, other times we've been forced to add "exit 1" to /etc/init.d/ambari-server and then kill all the ambari service processes.

This happens very regularly, we tend to add a stack, restart ambari, then when we try to add another stack and restart ambari-server we hit this issue.



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