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https://issues.apache.org/jira/browse/IGNITE-5872?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Alexey Goncharuk updated IGNITE-5872:
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Summary: Replace standard java maps for partition counters with more
effective data structures (was: Replace standard java maps for partition
counters to more effective data structures)
> Replace standard java maps for partition counters with more effective data
> structures
> -------------------------------------------------------------------------------------
>
> Key: IGNITE-5872
> URL: https://issues.apache.org/jira/browse/IGNITE-5872
> Project: Ignite
> Issue Type: Improvement
> Components: cache
> Affects Versions: 2.1
> Reporter: Alexey Goncharuk
> Assignee: Alexey Goncharuk
> Fix For: 2.2
>
>
> Currently we have map of Integer -> Tuple <Long, Long> which is passed for
> each cache group. This is very inefficient as at causes a lot of boxes and
> overheads in marshalling.
> This particular map can be replaced with a sorted primitive array.
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