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From "Josh Elser (JIRA)" <j...@apache.org>
Subject [jira] [Created] (ACCUMULO-2842) Allow for use of hflush instead of hsync
Date Fri, 23 May 2014 18:50:02 GMT
Josh Elser created ACCUMULO-2842:
------------------------------------

             Summary: Allow for use of hflush instead of hsync
                 Key: ACCUMULO-2842
                 URL: https://issues.apache.org/jira/browse/ACCUMULO-2842
             Project: Accumulo
          Issue Type: Improvement
          Components: logger
            Reporter: Josh Elser
            Assignee: Josh Elser
             Fix For: 1.5.2, 1.6.1, 1.7.0


We keep getting onto the discussion on hsync versus hflush performance; however, we lack a
way to actually test this.

Make the invocation of hflush or hsync configurable. It should not change the default, so
users on existing major releases should not be affected unless they choose to change their
configuration.



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