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Posted to issues@ignite.apache.org by "Viacheslav Blinov (Jira)" <ji...@apache.org> on 2024/03/06 15:39:00 UTC

[jira] [Created] (IGNITE-21692) AbstractFreeList has unused private method `initReusedPage`

Viacheslav Blinov created IGNITE-21692:
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             Summary: AbstractFreeList has unused private method `initReusedPage`
                 Key: IGNITE-21692
                 URL: https://issues.apache.org/jira/browse/IGNITE-21692
             Project: Ignite
          Issue Type: Task
            Reporter: Viacheslav Blinov


Issue detected by SpotBugs but is also highlighted by Idea inspection. Specifically the warning reported is:
{noformat}
M M IS2_INCONSISTENT_SYNC IS: Inconsistent synchronization of org.apache.ignite.internal.metrics.exporters.BasicMetricExporter.configuration; locked 66% of time  Unsynchronized access at BasicMetricExporter.java:[line 41]
{noformat}

Field `configuration` are accessed in both synchronized and unsynchronized fashion. This can be a source of hard to catch bug.
Investigate whenever this is a false-positive and we should suppress it, or we should make a proper fix.
At the result of investigation corresponding TODO should be removed in spotbugs-excludes.xml



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