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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (GIRAPH-424) Fix hashCode modulo computation
Date Fri, 30 Nov 2012 00:05:59 GMT

    [ https://issues.apache.org/jira/browse/GIRAPH-424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13506967#comment-13506967
] 

Hudson commented on GIRAPH-424:
-------------------------------

Integrated in Giraph-trunk-Commit #298 (See [https://builds.apache.org/job/Giraph-trunk-Commit/298/])
    GIRAPH-424: Fix hashCode modulo computation (Revision 1415464)

     Result = SUCCESS
maja : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1415464
Files : 
* /giraph/trunk/CHANGELOG
* /giraph/trunk/giraph/src/main/java/org/apache/giraph/comm/aggregators/AggregatorUtils.java
* /giraph/trunk/giraph/src/main/java/org/apache/giraph/graph/InputSplitPathOrganizer.java
* /giraph/trunk/giraph/src/main/java/org/apache/giraph/graph/partition/HashRangeWorkerPartitioner.java
* /giraph/trunk/giraph/src/main/java/org/apache/giraph/graph/partition/HashWorkerPartitioner.java

                
> Fix hashCode modulo computation
> -------------------------------
>
>                 Key: GIRAPH-424
>                 URL: https://issues.apache.org/jira/browse/GIRAPH-424
>             Project: Giraph
>          Issue Type: Bug
>            Reporter: Maja Kabiljo
>            Assignee: Maja Kabiljo
>         Attachments: GIRAPH-424.patch
>
>
> hashCode() can return Integer.MIN_VALUE, and on several places we do Math.abs(hashCode),
expecting to get a positive value.

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