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https://issues.apache.org/jira/browse/AMBARI-3450?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yusaku Sako updated AMBARI-3450:
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Attachment: AMBARI-3450.patch
> NameNode HA Wizard: clarify steps for "Initialize Metadata" to avoid mistakes
> by the user
> -----------------------------------------------------------------------------------------
>
> Key: AMBARI-3450
> URL: https://issues.apache.org/jira/browse/AMBARI-3450
> Project: Ambari
> Issue Type: Task
> Components: client
> Affects Versions: 1.4.1
> Reporter: Yusaku Sako
> Assignee: Yusaku Sako
> Fix For: 1.4.1
>
> Attachments: AMBARI-3450.patch, Screen Shot 2013-10-03 at 2.38.01
> PM.png
>
>
> 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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