[jira] [Created] (AMBARI-12770) Enable Security Fail after the HDFS HA is enabled

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

robinlin created AMBARI-12770:
---------------------------------

             Summary: Enable Security Fail after the HDFS HA is enabled
                 Key: AMBARI-12770
                 URL: https://issues.apache.org/jira/browse/AMBARI-12770
             Project: Ambari
          Issue Type: Bug
          Components: ambari-web
    Affects Versions: 1.7.0
            Reporter: robinlin


Hi
I got some problems while I am doing the security enable. And My HDFS is HA enabled. Here is my step.
1) Enable security.
2) Download the CSV file.
3) Setup the Kerberos.
4) Place the keytabs to right path.
5) Press "Apply" button on the Ambari Web
6) The processes failed at the stage "Stop Service".

The error message was 
{noformat}
2015-08-14 18:22:32,390 - Execute['/usr/hdp/current/hbase-client/bin/hbase-daemon.sh --config /etc/hbase/conf stop regionserver'] {'on_timeout': 'ls /var/run/hbase/hbase-hbase-regionserver.pid >/dev/null 2>&1 && ps `cat /var/run/hbase/hbase-hbase-regionserver.pid` >/dev/null 2>&1 && kill -9 `cat /var/run/hbase/hbase-hbase-regionserver.pid`', 'timeout': 30, 'user': 'hbase'}
{noformat}

On the Region Server host, process is still there, but the pid file is removed. After I kill the process manually, I can pass the "Stop Service" retry, and finish the remaining process successfully.

And this problem would not happen when the HDFS HA was not enabled.



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