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https://issues.apache.org/jira/browse/IGNITE-6711?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16330547#comment-16330547
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Anton Vinogradov commented on IGNITE-6711:
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Task merge delayed due we detected that allocated metric have different nature
when we have persistence store.
In case cache store used we should accumulate metric at operations inside
FilePageStore.
So, now Andrey is working on this refactoring.
> DataRegionMetrics#totalAllocatedPages is not valid after node restart
> ---------------------------------------------------------------------
>
> Key: IGNITE-6711
> URL: https://issues.apache.org/jira/browse/IGNITE-6711
> Project: Ignite
> Issue Type: Bug
> Components: general
> Affects Versions: 2.2
> Reporter: Alexey Goncharuk
> Assignee: Andrey Kuznetsov
> Priority: Major
> Labels: iep-6, newbie
> Fix For: 2.4
>
>
> Currently, data region metric tracks total allocated pages by a callback on
> page allocation. However, when a node with enabled persistence is started,
> some of the pages are already allocated, which leads to an incorrect metric
> value.
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