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https://issues.apache.org/jira/browse/IGNITE-26574?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18024446#comment-18024446
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Roman Puchkovskiy commented on IGNITE-26574:
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The patch looks good to me
> Add aipersist checkpoint metrics
> --------------------------------
>
> Key: IGNITE-26574
> URL: https://issues.apache.org/jira/browse/IGNITE-26574
> Project: Ignite
> Issue Type: Improvement
> Reporter: Kirill Tkalenko
> Assignee: Kirill Tkalenko
> Priority: Major
> Labels: ignite-3
> Fix For: 3.2
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> This is part of ticket IGNITE-26180, which requires adding the following
> metrics for the aipersist checkpoint as in AI2:
> * io_datastorage_LastCheckpointLockWaitDuration
> * io_datastorage_LastCheckpointPagesWriteDuration
> * io_datastorage_LastCheckpointFsyncDuration
> * io_datastorage_LastCheckpointTotalPagesNumber
> * io_datastorage_LastCheckpointDuration
> For every checkpoint we also track onMarkCheckpointBeginDuration,
> writeLockHoldDuration, replicatorLogSyncDuration,
> splitAndSortCheckpointPagesDuration, waitPageReplacement,{{ these metrics
> should be added}} and others.
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