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From "Edward J. Yoon (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HAMA-640) Large graph computing cause out of memory
Date Thu, 13 Sep 2012 10:49:07 GMT

    [ https://issues.apache.org/jira/browse/HAMA-640?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13454797#comment-13454797
] 

Edward J. Yoon commented on HAMA-640:
-------------------------------------

Hi, I would recommend you to use TRUNK version.
                
> Large graph computing cause out of memory
> -----------------------------------------
>
>                 Key: HAMA-640
>                 URL: https://issues.apache.org/jira/browse/HAMA-640
>             Project: Hama
>          Issue Type: Question
>          Components: graph
>    Affects Versions: 0.5.0
>         Environment: hadoop-1.0.3   hama-0.5.0
>            Reporter: Zhuang Kechen
>
> When I test some small graphs PageRank on distributed environment, everything went all
right. When I upload a Larger graph(758Mb) on HDFS, the graph format is all the same, and
the PageRank went right on SuperStep 0,1,2, then job failed after that, out of memory. I didn't
change the examples, the test use the hama-examples pagerank.
> Somebody please help...Thanks!!

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