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From "Josh Elser (JIRA)" <j...@apache.org>
Subject [jira] [Created] (ACCUMULO-2663) Remove usage of String#split from Combiner#init
Date Fri, 11 Apr 2014 22:14:16 GMT
Josh Elser created ACCUMULO-2663:
------------------------------------

             Summary: Remove usage of String#split from Combiner#init
                 Key: ACCUMULO-2663
                 URL: https://issues.apache.org/jira/browse/ACCUMULO-2663
             Project: Accumulo
          Issue Type: Improvement
            Reporter: Josh Elser
            Priority: Minor
             Fix For: 1.7.0


Noticed that inside {{Combiner#init}}, the comma-separated list of columns is split out using
the inefficient {{String#split}} method. This should be switched into something that doesn't
used Regexs since this method is invoked a surprising amount in normal usage.



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