hama-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Tommaso Teofili <tommaso.teof...@gmail.com>
Subject Re: Pregel clone projects
Date Wed, 29 Jun 2011 08:33:36 GMT
I think having a Pregel-like API would be good but I'd like more to add such
an API rather than replacing the current BSP-oriented one.

2011/6/29 Eric Charles <eric.charles@u-mangate.com>

> Yes, from Hadoop Summit Page, I read: "Similar to Pregel, Giraph follows
> the bulk-synchronous parallel model relative to graphs where vertices can
> send messages to other vertices during a given superstep."
>
> If you don't explicitly mention Pregel in Hama headline, there are less
> change you will be heard.
>

I agree, it may be worth to have something about it on the wiki.
Regards,
Tommaso


>
> Thx
>
>
> On 29/06/11 08:12, Thomas Jungblut wrote:
>
>> Hey,
>>
>> just have seen JPregel. Don't think they going to get far, since this is
>> just a 1:1 java-portation of the pregel paper.
>> Giraphs presentation is today, are there any live feeds of the hadoop
>> summit?:)
>>
>> I'm +1 for pregel-like API because the "thinking like a vertex" is always
>> more intuitive than BSP itself. If we can manage to add, let's call it TLV
>> (Thinking Like a Vertex) AND to keep the BSP engine as itself, Hama would
>> be
>> very powerful.
>>
>> Greetings
>>
>>
>> 2011/6/29 Edward J. Yoon<edwardyoon@apache.org>
>>
>>  Hi,
>>>
>>> Recently, I'm see many Pregel clone projects e.g., giraph, goldenorb,
>>> jpregel, .., etc. (although they are all the early stage)
>>>
>>> I still believe that the core is a BSP computing engine but, "Pregel
>>> clone" is a good marketing strategy.
>>>
>>> Should we plan the Pregel-like graph APIs for 0.4-incubating?
>>>
>>> Thanks.
>>> --
>>> Best Regards, Edward J. Yoon
>>> @eddieyoon
>>>
>>>
>>
>>
>>
> --
> Eric
>

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message