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https://issues.apache.org/jira/browse/HBASE-17484?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ramkrishna.s.vasudevan updated HBASE-17484:
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Attachment: HBASE-17484_1.patch
Patch for trunk. Just removes all the caching in OffheapKV.
> Add non cached version of OffheapKV for write path
> --------------------------------------------------
>
> Key: HBASE-17484
> URL: https://issues.apache.org/jira/browse/HBASE-17484
> Project: HBase
> Issue Type: Sub-task
> Components: regionserver
> Affects Versions: 2.0.0
> Reporter: ramkrishna.s.vasudevan
> Assignee: ramkrishna.s.vasudevan
> Fix For: 2.0.0
>
> Attachments: HBASE-17484_1.patch, HBASE-17484.patch
>
>
> After running lot of different performance tests for various scenarios and
> with multi threads we thought that is better to have a version of OffheapKV
> in write path that does not cache anything and its fixed_overhead is equal to
> that in KeyValue.
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