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From "stack (JIRA)" <j...@apache.org>
Subject [jira] Assigned: (HBASE-2870) Add Backup CLI Option to HMaster
Date Tue, 10 Aug 2010 16:57:18 GMT

     [ https://issues.apache.org/jira/browse/HBASE-2870?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

stack reassigned HBASE-2870:
----------------------------

    Assignee: Nicolas Spiegelberg  (was: Karthik Ranganathan)

> Add Backup CLI Option to HMaster
> --------------------------------
>
>                 Key: HBASE-2870
>                 URL: https://issues.apache.org/jira/browse/HBASE-2870
>             Project: HBase
>          Issue Type: New Feature
>            Reporter: Nicolas Spiegelberg
>            Assignee: Nicolas Spiegelberg
>            Priority: Minor
>             Fix For: 0.90.0
>
>         Attachments: HBASE-2870-2.patch
>
>
> The HMaster main() should allow a toggle like --backup, which forces it to be a secondary
master on startup versus a primary candidate.  That way, we can start up multiple masters
at once and deterministically know which one will be the original primary.

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