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Posted to issues@geode.apache.org by "Xiaojian Zhou (Jira)" <ji...@apache.org> on 2022/05/04 23:48:00 UTC

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

Xiaojian Zhou created GEODE-10279:
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             Summary: 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


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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