Return-Path: Delivered-To: apmail-incubator-hama-dev-archive@minotaur.apache.org Received: (qmail 49685 invoked from network); 16 Apr 2010 08:07:12 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 16 Apr 2010 08:07:12 -0000 Received: (qmail 88946 invoked by uid 500); 16 Apr 2010 08:07:12 -0000 Delivered-To: apmail-incubator-hama-dev-archive@incubator.apache.org Received: (qmail 88921 invoked by uid 500); 16 Apr 2010 08:07:12 -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 88913 invoked by uid 99); 16 Apr 2010 08:07:11 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 16 Apr 2010 08:07:11 +0000 X-ASF-Spam-Status: No, hits=1.2 required=10.0 tests=AWL,FREEMAIL_FROM,HTML_MESSAGE,SPF_PASS,T_TO_NO_BRKTS_FREEMAIL X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of hyunsik.choi@gmail.com designates 209.85.160.175 as permitted sender) Received: from [209.85.160.175] (HELO mail-gy0-f175.google.com) (209.85.160.175) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 16 Apr 2010 08:07:06 +0000 Received: by gya1 with SMTP id 1so1135198gya.6 for ; Fri, 16 Apr 2010 01:06:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:received:message-id:subject:from:to:content-type; bh=WdfqGQNmJiK+1WGehyO58n3oC8uZiU6tAppHKFbn86Y=; b=sVyMiudQTQo5g+IB+c9VBdxsMgmuceIMBv6aR7Rju2RwP5Z3XjewHblu/eBonMTgmm kPVmX/1kQV0n6IF58iJFN8u6HSmiwuo66+ZUID+dkkZKypb1leN8EzJ7L3UHUFL+1CMY 8tgtzrautImkAGrFl83mWAjk0oaESYjFZGsS0= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; b=ClJXpJL9hbiKtiqlRiTn/CwxBTWxqxuqJvRXs1Gl1lvm8dOG9UJ/6Cl89f4JJz0XH4 6vGqLizXru04n93DmluKIVr5DeZCawaGah31qDPw4a6UGC/ZAu/N33wr2vCScge96JiK P7pNUHdMX2mhQRtWmCygflmuuLfvYlCr4czAo= MIME-Version: 1.0 Received: by 10.150.215.4 with HTTP; Fri, 16 Apr 2010 01:06:45 -0700 (PDT) In-Reply-To: References: Date: Fri, 16 Apr 2010 17:06:45 +0900 Received: by 10.151.92.15 with SMTP id u15mr1551621ybl.11.1271405205806; Fri, 16 Apr 2010 01:06:45 -0700 (PDT) Message-ID: Subject: Re: To committers From: Hyunsik Choi To: hama-dev@incubator.apache.org Content-Type: multipart/alternative; boundary=000e0cd25a62a85fd40484561770 --000e0cd25a62a85fd40484561770 Content-Type: text/plain; charset=ISO-8859-1 Firstly, it would be good for in/output parts to be simple. Even if you have the bsp package that only provides basic functions, we can easily divide works into more detailed and independent tasks. Best regards, -- Hyunsik Choi Database & Information Systems Group, Korea Univ. http://diveintodata.org On Fri, Apr 16, 2010 at 4:25 PM, Edward J. Yoon wrote: > Nice! > > > * A bsp master takes the submitted job and splits the job into a number > of > > tasks. > > * Each groom server takes tasks and performs them. Finally, it outputs > > results to HDFS. > > BTW, it looks require the configurable in/output system, right? > > On Fri, Apr 16, 2010 at 1:44 PM, Hyunsik Choi > wrote: > > I think so :) > > > > I would be good for hama v0.2 to include the following: > > * The bsp package available > > * With bsp package, a user can submit a simple bsp job. > > * A bsp master takes the submitted job and splits the job into a number > of > > tasks. > > * Each groom server takes tasks and performs them. Finally, it outputs > > results to HDFS. > > * While performing the job, BSPMaster keeps the job progress, and the > job > > client can get that progress from BSPMaster. > > > > Best regards, > > -- > > Hyunsik Choi > > Database & Information Systems Group, Korea Univ. > > http://diveintodata.org > > > > > > On Fri, Apr 16, 2010 at 12:29 PM, Edward J. Yoon >wrote: > > > >> Hello all, > >> > >> To promote growth of our community, we need to encouraging people to > >> participate actively in community and we should based our activities > >> on collaborative development methodology since it's not a private > >> project. > >> > >> Let's firstly discuss the short-term goal and release roadmap for v0.2 > >> before implementing things. Once it's done, I believe we can break > >> down the task to a sufficiently detailed level and promote > >> contributions. > >> > >> -- > >> Best Regards, Edward J. Yoon @ NHN, corp. > >> edwardyoon@apache.org > >> http://blog.udanax.org > >> > > > > > > -- > Best Regards, Edward J. Yoon @ NHN, corp. > edwardyoon@apache.org > http://blog.udanax.org > --000e0cd25a62a85fd40484561770--