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https://issues.apache.org/jira/browse/HBASE-28821?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wellington Chevreuil resolved HBASE-28821.
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Resolution: Fixed
Thanks for the contribution, [~janardhan.hungund]!
> Optimise bucket cache persistence by reusing backmap entry object.
> ------------------------------------------------------------------
>
> Key: HBASE-28821
> URL: https://issues.apache.org/jira/browse/HBASE-28821
> Project: HBase
> Issue Type: Bug
> Components: BucketCache
> Affects Versions: 4.0.0-alpha-1, 3.0.0-beta-2
> Reporter: Janardhan Hungund
> Assignee: Janardhan Hungund
> Priority: Major
> Labels: pull-request-available
> Fix For: 4.0.0-alpha-1, 2.7.0, 3.0.0-beta-2
>
>
> During the persistence of backing map entries into the backing map file, we
> create a new BackingMapEntry.Builder for each entry in the backing map. This
> can be optimised by using a single BackingMapEntry.Builder object and using
> it to build each entry during serialisation.
> This Jira tracks the optimisation by avoiding multiple builder objects.
> Thanks,
> Janardhan
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