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From "Sean Busbey (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-13622) document upgrade rollback
Date Tue, 05 May 2015 17:16:59 GMT

    [ https://issues.apache.org/jira/browse/HBASE-13622?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14528823#comment-14528823
] 

Sean Busbey commented on HBASE-13622:
-------------------------------------

note that this is specifically for _rollback_ and not _downgrade_. rollback destroys changes
that happen between the upgrade and the rollback action. downgrade would keep them.

> document upgrade rollback
> -------------------------
>
>                 Key: HBASE-13622
>                 URL: https://issues.apache.org/jira/browse/HBASE-13622
>             Project: HBase
>          Issue Type: Improvement
>          Components: documentation
>    Affects Versions: 0.98.0, 1.0.0, 1.1.0
>            Reporter: Sean Busbey
>            Assignee: Sean Busbey
>              Labels: operability, upgrade
>             Fix For: 1.2.0
>
>
> I have some docs on doing a rollback of an hbase upgrade that are currently vendor specific.
polish them up, make them suitable for HBase generally, and add them to the ref guide.



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