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From song bai <baison...@gmail.com>
Subject Re: FYI, Comparison and Evaluation of Open Source Implementations of Pregel and Related Systems
Date Fri, 10 Jan 2014 09:21:51 GMT
thanks ,I will do my best.

2014/1/10, Tommaso Teofili <tommaso.teofili@gmail.com>:
> cool stuff, looking forward to your contributions!
> Tommaso
>
>
> 2014/1/10 Edward J. Yoon <edwardyoon@apache.org>
>
>> Hello,
>>
>> First of all, please create a Jira id[1] if you don't already have
>> one. then you can create a JIRA ticket for starting to contribute
>> ideas and patches[3].
>>
>> We look forward your contributions!
>>
>> 1. https://issues.apache.org/jira/secure/Signup!default.jspa
>> 2. https://issues.apache.org/jira/browse/HAMA
>> 3. http://wiki.apache.org/hama/HowToContribute
>>
>> On Fri, Jan 10, 2014 at 5:06 PM, song bai <baisongxx@gmail.com> wrote:
>> > Dear Edward J. Yoon
>> >
>> > I have read and modify most of source code of hama-0.6.0, for example,
>> > 1. add combiner when the peer sends messages to other peers;
>> > 2. the messages send from Superstep i to Superstep (i+1) in the same
>> > BspPeer don't use the default RPC,but through     memory.
>> > 3. I hava implemented some algorithm,such as WCC,topk and Incremental
>> > PageRank.
>> >
>> > Unforunately I have found some mistakes in the source code.I think the
>> > important is that:
>> > In Pregel paper, the job will terminates when all vertices are
>> > simultaneously inactive and there are no messages in transit.
>> > but hama only consider the vertices are active or not.
>> >
>> > I want to be a contributor of hama project.now I am studying the
>> > document
>> > of hama.
>> > can you give me some suggest,waiting for your reply.
>> >
>> >
>> >
>> >
>> >
>> > On Fri, Jan 10, 2014 at 1:34 PM, Edward J. Yoon <edwardyoon@apache.org
>> >wrote:
>> >
>> >> Just FYI,
>> >>
>> >> https://cs.uwaterloo.ca/~kdaudjee/courses/cs848/slides/proj/F13/JPV.pdf
>> >>
>> >> --
>> >> Best Regards, Edward J. Yoon
>> >> @eddieyoon
>> >>
>>
>>
>>
>> --
>> Best Regards, Edward J. Yoon
>> @eddieyoon
>>
>

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