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From "Oleg Nechiporenko (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMBARI-3775) Adding or Deleting zookeeper servers should reconfigure ha.zookeeper.quorum, hbase.zookeeper.quorum, and templeton.zookeeper.hosts properties
Date Fri, 15 Nov 2013 17:19:22 GMT
Oleg Nechiporenko created AMBARI-3775:
-----------------------------------------

             Summary: Adding or Deleting zookeeper servers should reconfigure ha.zookeeper.quorum,
hbase.zookeeper.quorum, and templeton.zookeeper.hosts  properties
                 Key: AMBARI-3775
                 URL: https://issues.apache.org/jira/browse/AMBARI-3775
             Project: Ambari
          Issue Type: Bug
          Components: client
    Affects Versions: 1.4.2
            Reporter: Oleg Nechiporenko
            Assignee: Oleg Nechiporenko
             Fix For: 1.4.2


* Adding or Deleting ZooKeeper servers should reconfigure ha.zookeeper.quorum in core-site.xml
if NameNode HA is enabled, hbase.zookeeper.quorum if HBase is installed, and templeton.zookeeper.hosts
if WebHcat is installed.

 * Right now we set above properties automatically in web-ui when we reconfigure the respective
service for the first time after deleting or introducing new zookeeper server in the cluster.
* We should explicitly do the reconfiguration while adding or deleting action is done on zookeeper
server.
* if we had to surface the properties on service configuration page, We should  also display
the message while adding or removing ZooKeeper server that this action will reconfigure above
properties.



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