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From "Edward J. Yoon" <edwardy...@apache.org>
Subject Re: pagerank problem
Date Tue, 20 Dec 2011 10:58:19 GMT
oh, sorry. above files are just for SSSP example, not Pagerank.

2011/12/20 胡月胜 <yshoo.project@gmail.com>:
> Thanks for your reply. I am using the 0.3.0 version. And Hadoop version is
> 0.20.2. I will try the solutions you provided. Thank you!
>
> 2011/12/20 Edward J. Yoon <edwardyoon@apache.org>
>
>> Or download this:
>>
>> http://udanax.org/sssp-small.seq
>>
>> By the way, what's version do you use? I would recommend you to use TRUNK.
>>
>> On Tue, Dec 20, 2011 at 7:03 PM, Edward J. Yoon <edwardyoon@apache.org>
>> wrote:
>> > We'll update wiki soon. If you want to run now, Please use this
>> > MapReduce program to generate random graph:
>> >
>> > http://people.apache.org/~edwardyoon/RandomGraphGen.java
>> >
>> > On Tue, Dec 20, 2011 at 6:11 PM, 胡月胜 <yshoo.project@gmail.com> wrote:
>> >> Hi guys, I am a  student of C&S and a beginner of HAMA. When I test
HAMA
>> >> pagerank with the input file that download from the website(
>> >>
>> http://hama-shortest-paths.googlecode.com/svn/trunk/hama-gsoc/files/pagerank/input/pagerankAdjacencylist.txt
>> ),
>> >> there is always terminated with a NullPointerExceptions. But when I use
>> the
>> >> input file with my own's instead, the program can give the right
>> answer. I
>> >> checked the HAMA wiki, found nothing about this problem. So, I need your
>> >> help. Thank you very much ! And sorry for my English.
>> >
>> >
>> >
>> > --
>> > Best Regards, Edward J. Yoon
>> > @eddieyoon
>>
>>
>>
>> --
>> Best Regards, Edward J. Yoon
>> @eddieyoon
>>



-- 
Best Regards, Edward J. Yoon
@eddieyoon

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