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https://issues.apache.org/jira/browse/IGNITE-7380?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16326938#comment-16326938
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ASF GitHub Bot commented on IGNITE-7380:
----------------------------------------

Github user dspavlov closed the pull request at:

    https://github.com/apache/ignite/pull/3354


> Avoid updating PagePartitionCounters in case all counters were not modified
> ---------------------------------------------------------------------------
>
>                 Key: IGNITE-7380
>                 URL: https://issues.apache.org/jira/browse/IGNITE-7380
>             Project: Ignite
>          Issue Type: Improvement
>          Components: persistence
>            Reporter: Dmitriy Pavlov
>            Assignee: Dmitriy Pavlov
>            Priority: Critical
>             Fix For: 2.4
>
>
> PagePartitionCountersIO ignores actual values of counters and marks pages 
> dirty even if partition has no counters update.
> This leads to  PAGE_RECORD creation for pages from PagePartitionCountersIO
> and as result with pages from TrackingPageIO.
> These modificaiton may be skipped if counters are checked for equality before 
> storing data.



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