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From "Thomas Jungblut (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HAMA-404) LocalBSPRunner returns wrong superstep numbers
Date Fri, 17 Jun 2011 15:58:47 GMT
LocalBSPRunner returns wrong superstep numbers
----------------------------------------------

                 Key: HAMA-404
                 URL: https://issues.apache.org/jira/browse/HAMA-404
             Project: Hama
          Issue Type: Bug
    Affects Versions: 0.2.0
            Reporter: Thomas Jungblut
            Assignee: Thomas Jungblut
            Priority: Critical
             Fix For: 0.3.0


Superstep is a threadlocal variable in the LocalGroom, so each thread is resposible for itself
to increment the superstep after calling sync. 
In the old logic it was a non-local variable which where just the first thread should increment
it.

Remove the "only first thread updates" logic and let each thread increment the superstep.

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