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Posted to issues@hbase.apache.org by "Matteo Bertozzi (JIRA)" <ji...@apache.org> on 2014/11/18 14:33:34 UTC

[jira] [Commented] (HBASE-11940) Add utility scripts for snapshotting / restoring all tables in cluster

    [ https://issues.apache.org/jira/browse/HBASE-11940?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14216168#comment-14216168 ] 

Matteo Bertozzi commented on HBASE-11940:
-----------------------------------------

I'm -0 on this, do we really need this in the code base, since it is just a loop around list tables and snapshots?
the main problem that I see is around failure handling... where one of the table may fail and you have half of the snapshots/restores.

> Add utility scripts for snapshotting / restoring all tables in cluster
> ----------------------------------------------------------------------
>
>                 Key: HBASE-11940
>                 URL: https://issues.apache.org/jira/browse/HBASE-11940
>             Project: HBase
>          Issue Type: Task
>            Reporter: Ted Yu
>            Assignee: Ted Yu
>         Attachments: 11940-v1.txt, snapshot-all.sh, snapshot_restore.sh
>
>
> This JIRA is to provide script that snapshot all the tables in a cluster.
> Another script is to restore all the tables in cluster.
> Use cases include table backup prior to upgrade.



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