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Posted to issues@geode.apache.org by "ASF subversion and git services (Jira)" <ji...@apache.org> on 2022/05/05 00:05:00 UTC

[jira] [Commented] (GEODE-10279) Need to lock RVV and flush before backup

    [ https://issues.apache.org/jira/browse/GEODE-10279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17531984#comment-17531984 ] 

ASF subversion and git services commented on GEODE-10279:
---------------------------------------------------------

Commit b617db87a97516972508504ffa5b662a83bd78a8 in geode's branch refs/heads/feature/GEODE-10279 from zhouxh
[ https://gitbox.apache.org/repos/asf?p=geode.git;h=b617db87a9 ]

GEODE-10279: Need to lock RVV and flush before backup


> Need to lock RVV and flush before backup
> ----------------------------------------
>
>                 Key: GEODE-10279
>                 URL: https://issues.apache.org/jira/browse/GEODE-10279
>             Project: Geode
>          Issue Type: Bug
>            Reporter: Xiaojian Zhou
>            Assignee: Xiaojian Zhou
>            Priority: Major
>              Labels: needsTriage
>
> When using async disk writer, in memory RVV has contained all the operations in async queue. The items in the async queue might not have completely flushed to disk. So RVV mismatch with the entries' status.
> When restored and GII, since RVVs are the same, no GII will be triggered. Thus the data mismatched in different members.
> To fix it, introduce a step to lock rvvs for all the regions of all the diskstores that will be backup.



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