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From "Yusaku Sako (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (AMBARI-3345) NameNode HA Wizard: clarify steps for "Initialize Metadata" to avoid mistakes by the user
Date Thu, 03 Oct 2013 21:54:42 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-3345?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Yusaku Sako resolved AMBARI-3345.
---------------------------------

    Resolution: Duplicate

> NameNode HA Wizard: clarify steps for "Initialize Metadata" to avoid mistakes by the
user
> -----------------------------------------------------------------------------------------
>
>                 Key: AMBARI-3345
>                 URL: https://issues.apache.org/jira/browse/AMBARI-3345
>             Project: Ambari
>          Issue Type: Bug
>          Components: client
>    Affects Versions: 1.4.1
>            Reporter: Yusaku Sako
>            Assignee: Yusaku Sako
>             Fix For: 1.4.1
>
>
> This page requires manual steps to be run on two different NameNode hosts.  Since the
previous two pages of manual steps are for the original NameNode, the user can just gloss
over the instruction bullet to run it on the other NameNode.
> We should make the steps for one NameNode and the other NameNode distinct, with very
clear and possibly redundant instructions to ensure that the user is running the commands
on the right host.
> Also, we should order the formatZK command before bootstrapStandby, since the flow is
for the user to be running manual steps on the original NameNode up to this point.



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