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Posted to dev@hbase.apache.org by "Andrew Kyle Purtell (Jira)" <ji...@apache.org> on 2022/07/01 21:27:00 UTC

[jira] [Resolved] (HBASE-14415) Full backup based on Snapshot v2

     [ https://issues.apache.org/jira/browse/HBASE-14415?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrew Kyle Purtell resolved HBASE-14415.
-----------------------------------------
    Fix Version/s:     (was: HBASE-7912)
         Assignee:     (was: Vladimir Rodionov)
       Resolution: Duplicate

> Full backup based on Snapshot v2
> --------------------------------
>
>                 Key: HBASE-14415
>                 URL: https://issues.apache.org/jira/browse/HBASE-14415
>             Project: HBase
>          Issue Type: New Feature
>            Reporter: Vladimir Rodionov
>            Priority: Major
>              Labels: backup
>
> Full backup is based on table snapshot. Current implementation of table snapshots is not robust at scale and snapshot verification stage may be very slow for tables with large number of regions. If region gets split during snapshot - verification and snapshot will fail.  



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