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Posted to issues@hive.apache.org by "Ashutosh Bapat (JIRA)" <ji...@apache.org> on 2019/04/04 04:35:00 UTC

[jira] [Updated] (HIVE-21529) Hive support bootstrap of ACID/MM tables on an existing policy.

     [ https://issues.apache.org/jira/browse/HIVE-21529?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ashutosh Bapat updated HIVE-21529:
----------------------------------
    Status: In Progress  (was: Patch Available)

> Hive support bootstrap of ACID/MM tables on an existing policy.
> ---------------------------------------------------------------
>
>                 Key: HIVE-21529
>                 URL: https://issues.apache.org/jira/browse/HIVE-21529
>             Project: Hive
>          Issue Type: Sub-task
>          Components: repl, Transactions
>    Affects Versions: 4.0.0
>            Reporter: Sankar Hariappan
>            Assignee: Ashutosh Bapat
>            Priority: Major
>              Labels: DR, pull-request-available, replication
>         Attachments: HIVE-21529.01.patch
>
>          Time Spent: 2.5h
>  Remaining Estimate: 0h
>
> If ACID/MM tables to be enabled (hive.repl.dump.include.acid.tables) on an existing repl policy, then need to combine bootstrap dump of these tables along with the ongoing incremental dump. 
>  Shall add a one time config "hive.repl.bootstrap.acid.tables" to include bootstrap in the given dump.
> The support for hive.repl.bootstrap.cleanup.type for ACID tables to clean-up partially bootstrapped tables in case of retry is already in place, thanks to the work done during external tables. Need to test that it actually works.



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