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From "Christopher Tubbs (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (ACCUMULO-4323) Experiment with key shortening in rfile index
Date Thu, 02 Jun 2016 21:36:59 GMT

     [ https://issues.apache.org/jira/browse/ACCUMULO-4323?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Christopher Tubbs updated ACCUMULO-4323:
----------------------------------------
    Fix Version/s: 1.9.0

> Experiment with key shortening in rfile index
> ---------------------------------------------
>
>                 Key: ACCUMULO-4323
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-4323
>             Project: Accumulo
>          Issue Type: Improvement
>            Reporter: Keith Turner
>             Fix For: 1.9.0
>
>
> In ACCUMULO-1124 shorter keys that may not exist in data were generated to add to RFile
indexes. The work done for ACCUMULO-1124 only covered the lowest level of the RFile tree.
  
> As keys are pushed up the RFile index tree, its possible that more shortening could be
done. Not sure if this is possible.  Thought of it while working on ACCUMULO-1124 and didn't
have time to pursue.  Opening this issue before I forget about it.



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