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Posted to dev@ignite.apache.org by "Kirill Tkalenko (Jira)" <ji...@apache.org> on 2021/02/12 11:19:00 UTC

[jira] [Created] (IGNITE-14170) Adding metrics of using WAL archive

Kirill Tkalenko created IGNITE-14170:
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             Summary: Adding metrics of using WAL archive
                 Key: IGNITE-14170
                 URL: https://issues.apache.org/jira/browse/IGNITE-14170
             Project: Ignite
          Issue Type: Improvement
          Components: persistence
            Reporter: Kirill Tkalenko
            Assignee: Kirill Tkalenko
             Fix For: 2.11


At the moment there is no way to estimate how many segments in the archive we may need, for example, per day. It is proposed to add the following metrics:
* org.apache.ignite.mxbean.DataStorageMetricsMXBean#getLastArchivedSegmentIndex - Get the index of the last archived segment.
* org.apache.ignite.mxbean.DataStorageMetricsMXBean#getMaxSizeComressedArchivedSegment - Getting the size of the maximum compressed segment in the archive.



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