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https://issues.apache.org/jira/browse/HBASE-2870?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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stack updated HBASE-2870:
-------------------------
Attachment: 2870-mend.txt
Here is the mend I made on Master to restore what I broke when I applied
hbase-2692, master rewrite. It adds a new method to ActiveMasterManager --
isActiveMaster -- and then before going on to block on obtaining the Master
mantel -- it checks first to see if designated a backup master and if so, loops
till isActiveMaster is set.
> 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: 2870-mend.txt, 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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