[jira] [Reopened] (AMBARI-3775) Adding or Deleting zookeeper servers should reconfigure ha.zookeeper.quorum, hbase.zookeeper.quorum, and templeton.zookeeper.hosts properties

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

     [ https://issues.apache.org/jira/browse/AMBARI-3775?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yusaku Sako reopened AMBARI-3775:
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> 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
>
>         Attachments: AMBARI-3775.patch
>
>
> * 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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