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From "Ashish Singhi (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (HBASE-14417) Incremental backup and bulk loading
Date Fri, 02 Dec 2016 12:38:58 GMT

    [ https://issues.apache.org/jira/browse/HBASE-14417?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15715023#comment-15715023
] 

Ashish Singhi edited comment on HBASE-14417 at 12/2/16 12:38 PM:
-----------------------------------------------------------------

I don't want to block this jira. I will be on holiday for next two weeks so will not be able
to check this before that. If any one else is fine with the patch pls go ahead and commit
it. I will review it later.
Thanks


was (Author: ashish singhi):
I don't want to block this jira. I will be on holiday for next two weeks so will not be able
to check this before that. If any one else is fine pls go ahead and commit it. I will review
it later.
Thanks

> Incremental backup and bulk loading
> -----------------------------------
>
>                 Key: HBASE-14417
>                 URL: https://issues.apache.org/jira/browse/HBASE-14417
>             Project: HBase
>          Issue Type: New Feature
>    Affects Versions: 2.0.0
>            Reporter: Vladimir Rodionov
>            Assignee: Ted Yu
>            Priority: Critical
>              Labels: backup
>             Fix For: 2.0.0
>
>         Attachments: 14417-tbl-ext.v9.txt, 14417.v1.txt, 14417.v11.txt, 14417.v13.txt,
14417.v2.txt, 14417.v21.txt, 14417.v23.txt, 14417.v24.txt, 14417.v25.txt, 14417.v6.txt
>
>
> Currently, incremental backup is based on WAL files. Bulk data loading bypasses WALs
for obvious reasons, breaking incremental backups. The only way to continue backups after
bulk loading is to create new full backup of a table. This may not be feasible for customers
who do bulk loading regularly (say, every day).
> Google doc for design:
> https://docs.google.com/document/d/1ACCLsecHDvzVSasORgqqRNrloGx4mNYIbvAU7lq5lJE



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