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Posted to issues@hbase.apache.org by "Duo Zhang (JIRA)" <ji...@apache.org> on 2018/06/19 13:44:00 UTC

[jira] [Updated] (HBASE-19107) Backup should resume from last failed state

     [ https://issues.apache.org/jira/browse/HBASE-19107?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Duo Zhang updated HBASE-19107:
------------------------------
    Fix Version/s:     (was: 2.1.0)
                   3.0.0

> Backup should resume from last failed state
> -------------------------------------------
>
>                 Key: HBASE-19107
>                 URL: https://issues.apache.org/jira/browse/HBASE-19107
>             Project: HBase
>          Issue Type: New Feature
>          Components: backup&amp;restore
>            Reporter: Vishal Khandelwal
>            Priority: Major
>              Labels: backup
>             Fix For: 3.0.0
>
>
> Consider that incremental backup is happenng for 10 tables for a set of 100 WALs. if backup @ 10th fails, then on net iteration it would be triggered again from 100 WALs + new WALs all tables
> This is a issue because resource and time used to do he backup of 9 table & 100 WALs are wasted
> Rather it should have functionality to resume from previous state complete that backup and then do new set of WALs. This will make it more performant



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