Return-Path: Delivered-To: apmail-incubator-hama-dev-archive@minotaur.apache.org Received: (qmail 23124 invoked from network); 4 Sep 2009 01:57:42 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 4 Sep 2009 01:57:42 -0000 Received: (qmail 9890 invoked by uid 500); 4 Sep 2009 01:57:42 -0000 Delivered-To: apmail-incubator-hama-dev-archive@incubator.apache.org Received: (qmail 9845 invoked by uid 500); 4 Sep 2009 01:57:41 -0000 Mailing-List: contact hama-dev-help@incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hama-dev@incubator.apache.org Delivered-To: mailing list hama-dev@incubator.apache.org Received: (qmail 9835 invoked by uid 99); 4 Sep 2009 01:57:41 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 04 Sep 2009 01:57:41 +0000 X-ASF-Spam-Status: No, hits=-0.0 required=10.0 tests=SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: local policy) Received: from [209.85.221.182] (HELO mail-qy0-f182.google.com) (209.85.221.182) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 04 Sep 2009 01:57:31 +0000 Received: by qyk12 with SMTP id 12so457121qyk.6 for ; Thu, 03 Sep 2009 18:57:10 -0700 (PDT) MIME-Version: 1.0 Sender: edward@udanax.org Received: by 10.224.96.81 with SMTP id g17mr6986026qan.265.1252029430626; Thu, 03 Sep 2009 18:57:10 -0700 (PDT) In-Reply-To: References: <35a22e220909031253n56295ea8yf57e8c4df0cb5a74@mail.gmail.com> <35a22e220909031312n77bd36b3w9e52707b7d0ab2bb@mail.gmail.com> <54de02ae0909031551y36a0f804lf40ecf4314c4ca3e@mail.gmail.com> Date: Fri, 4 Sep 2009 10:57:10 +0900 X-Google-Sender-Auth: a6c5cd959731016b Message-ID: Subject: Fwd: Pregel From: "Edward J. Yoon" To: hama-dev@incubator.apache.org Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Virus-Checked: Checked by ClamAV on apache.org Just FYI, We've already made a prototype of Hamburg based on BSP model. I guess we could also improve the performance of matrix operations using BSP computing model. ---------- Forwarded message ---------- From: Edward J. Yoon Date: Fri, Sep 4, 2009 at 9:57 AM Subject: Re: Pregel To: common-user@hadoop.apache.org We've already made a prototype of Hamburg based on multi thread. It's a BSP based graph computing framework, not a M/R based application. Please Join to ... http://groups.google.com/group/hamburg-dev On Fri, Sep 4, 2009 at 8:45 AM, Mark Kerzner wrote: > But Ted, > I am interested specifically in Pregel kind of system, for distributed gr= aph > operations, and Mahout is for distributed learning. Here what I would > ideally like to do: > > > =C2=A0 - Somebody must have info on Pregel - it's out, has been presented= , and > =C2=A0 the information is public. Anybody has been there and can at least= re-tell? > =C2=A0 The subscriptions are expensive, but I could buy one copy of the a= rticle, if > =C2=A0 it is available. I will also write directly to the authors; > =C2=A0 - Study that and discuss relevant information and architecture; > =C2=A0 - Do the first implementation. > > I personally don't like the name Hamburg, but I could live with that. > > Mark > > On Thu, Sep 3, 2009 at 6:36 PM, Ted Dunning wrote= : > >> Hamburg has been excessively "stable" for some time. =C2=A0If you want t= o do >> something, I would recommend contributing to Mahout. >> >> On Thu, Sep 3, 2009 at 3:51 PM, Ashutosh Chauhan < >> ashutosh.chauhan@gmail.com >> > wrote: >> >> > Hamburg is here: http://wiki.apache.org/hadoop/Hamburg >> > >> > >> > -- Best Regards, Edward J. Yoon @ NHN, corp. edwardyoon@apache.org http://blog.udanax.org --=20 Best Regards, Edward J. Yoon @ NHN, corp. edwardyoon@apache.org http://blog.udanax.org