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https://issues.apache.org/jira/browse/HBASE-14418?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lars Hofhansl resolved HBASE-14418.
-----------------------------------
Resolution: Invalid
Fix Version/s: (was: 0.98.12)
(was: 1.1.0)
(was: 1.0.1)
(was: 2.0.0)
Yeah. Creating the Cell, just to return the hint is what's taking up more time
than the actual seek. Closing for now. I might revisit this.
[~giacomotaylor], FYI.
> Make better SEEK vs SKIP decision with seek hints.
> --------------------------------------------------
>
> Key: HBASE-14418
> URL: https://issues.apache.org/jira/browse/HBASE-14418
> Project: HBase
> Issue Type: Sub-task
> Reporter: Lars Hofhansl
> Attachments: 13109.txt, 14418-0.98.txt
>
>
> Continuation of parent.
> We can also do this optimization for seek hints. This would allow filters and
> coprocessors to be more liberal with seek hints, as seeking when unnecessary
> is less of perf detriment.
> It's not quite as clear cut, since in order to check, we actually do need to
> create the seek hint Cell. Then when we actually seek, we need to create it
> again. Need to test carefully.
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