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https://issues.apache.org/jira/browse/HBASE-11034?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Nick Dimiduk updated HBASE-11034:
---------------------------------

    Assignee:     (was: Nick Dimiduk)

> Get path validates column families twice
> ----------------------------------------
>
>                 Key: HBASE-11034
>                 URL: https://issues.apache.org/jira/browse/HBASE-11034
>             Project: HBase
>          Issue Type: Improvement
>          Components: regionserver
>            Reporter: Nick Dimiduk
>            Priority: Minor
>
> HRegion#get(Get) adds/validates column families. The resulting RegionScanner 
> goes through the same validation dance a second time. That second 
> implementation is slightly less efficient, always checking the families, even 
> if there were no user-provided families and the prepareScanner() call already 
> did this. The current logic in HRegion#get() is smarter actually. Let's do 
> the work only once.



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