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https://issues.apache.org/jira/browse/IGNITE-12547?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Stanilovsky Evgeny updated IGNITE-12547:
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Description: Excessive AtomicLong usage (in FreeList), i.e. AtomicLong[]
leads to GC pressure and further starvation log messages, it would be more
effective to replace AtomicLong[] with AtomicLongArray. (was: Excessive
AtomicLong usage, i.e. AtomicLong[] leads to GC pressure and further starvation
log messages, it would be more effective to replace AtomicLong[] with
AtomicLongArray.)
> Excessive AtomicLong instantiations leads to GC pressure.
> ----------------------------------------------------------
>
> Key: IGNITE-12547
> URL: https://issues.apache.org/jira/browse/IGNITE-12547
> Project: Ignite
> Issue Type: Improvement
> Components: persistence
> Affects Versions: 2.7.6
> Reporter: Stanilovsky Evgeny
> Assignee: Stanilovsky Evgeny
> Priority: Major
> Fix For: 2.9
>
>
> Excessive AtomicLong usage (in FreeList), i.e. AtomicLong[] leads to GC
> pressure and further starvation log messages, it would be more effective to
> replace AtomicLong[] with AtomicLongArray.
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