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Posted to issues@ignite.apache.org by "Maxim Muzafarov (JIRA)" <ji...@apache.org> on 2019/08/08 15:09:00 UTC

[jira] [Created] (IGNITE-12053) Total time threads parked if checkpoint throttling occurred

Maxim Muzafarov created IGNITE-12053:
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             Summary: Total time threads parked if checkpoint throttling occurred
                 Key: IGNITE-12053
                 URL: https://issues.apache.org/jira/browse/IGNITE-12053
             Project: Ignite
          Issue Type: Improvement
            Reporter: Maxim Muzafarov
             Fix For: 2.8


Currently, threads that generate dirty pages during an ongoing checkpoint are throttled. User should have the ability to see total time threads are parked during the checkpoint writing marked pages. Such a metric must be dropped down at checkpoint end.

See `PagesWriteThrottle` class as a start point of investigation.



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