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From "Jaimin D Jetly (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-3555) Reassign Master (namenode HA): HDFS service check fails when standby namenode is stopped before wizard
Date Mon, 21 Oct 2013 02:29:42 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-3555?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jaimin D Jetly updated AMBARI-3555:
-----------------------------------

    Description: HDFS service check fails due to stale information preserved in zookeeper.
We need to clear automatic failover information in zookeeper by adding a manual command. Also
if this is done then we don't need to make sure that the namenode that is moved is in standby
state by stopping namenode initially.   (was: HDFS service check fails due to stale information
preserved in zookeeper. We need to clear automatic failover information in zookeeper by adding
a manual step. Also if this is done then we don't need to make sure that the namenode that
is moved is in standby state by stopping namenode initially. )

> Reassign Master (namenode HA): HDFS service check fails when standby namenode is stopped
before wizard
> ------------------------------------------------------------------------------------------------------
>
>                 Key: AMBARI-3555
>                 URL: https://issues.apache.org/jira/browse/AMBARI-3555
>             Project: Ambari
>          Issue Type: Bug
>          Components: client
>    Affects Versions: 1.4.2
>            Reporter: Jaimin D Jetly
>            Assignee: Jaimin D Jetly
>             Fix For: 1.4.2
>
>         Attachments: AMBARI-3555.patch
>
>
> HDFS service check fails due to stale information preserved in zookeeper. We need to
clear automatic failover information in zookeeper by adding a manual command. Also if this
is done then we don't need to make sure that the namenode that is moved is in standby state
by stopping namenode initially. 



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