Return-Path: X-Original-To: apmail-hama-dev-archive@www.apache.org Delivered-To: apmail-hama-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 062C7D7C4 for ; Thu, 23 Aug 2012 07:31:37 +0000 (UTC) Received: (qmail 89654 invoked by uid 500); 23 Aug 2012 07:31:36 -0000 Delivered-To: apmail-hama-dev-archive@hama.apache.org Received: (qmail 89541 invoked by uid 500); 23 Aug 2012 07:31:36 -0000 Mailing-List: contact dev-help@hama.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@hama.apache.org Delivered-To: mailing list dev@hama.apache.org Received: (qmail 89526 invoked by uid 99); 23 Aug 2012 07:31:36 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 23 Aug 2012 07:31:36 +0000 X-ASF-Spam-Status: No, hits=-5.0 required=5.0 tests=RCVD_IN_DNSWL_HI,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: domain of edward.yoon@oracle.com designates 141.146.126.227 as permitted sender) Received: from [141.146.126.227] (HELO acsinet15.oracle.com) (141.146.126.227) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 23 Aug 2012 07:31:25 +0000 Received: from acsinet21.oracle.com (acsinet21.oracle.com [141.146.126.237]) by acsinet15.oracle.com (Sentrion-MTA-4.2.2/Sentrion-MTA-4.2.2) with ESMTP id q7N7V25S009892 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Thu, 23 Aug 2012 07:31:02 GMT Received: from acsmt357.oracle.com (acsmt357.oracle.com [141.146.40.157]) by acsinet21.oracle.com (8.14.4+Sun/8.14.4) with ESMTP id q7N7V14t001216 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Thu, 23 Aug 2012 07:31:02 GMT Received: from abhmt103.oracle.com (abhmt103.oracle.com [141.146.116.55]) by acsmt357.oracle.com (8.12.11.20060308/8.12.11) with ESMTP id q7N7V1vd006673; Thu, 23 Aug 2012 02:31:01 -0500 Received: from [192.168.1.2] (/125.152.9.151) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Thu, 23 Aug 2012 00:31:01 -0700 Message-ID: <5035DC2B.5000403@oracle.com> Date: Thu, 23 Aug 2012 16:30:51 +0900 From: "Edward J. Yoon" Organization: Oracle Corporation User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:10.0.4) Gecko/20120421 Thunderbird/10.0.4 MIME-Version: 1.0 To: dev@hama.apache.org CC: Thomas Jungblut Subject: Re: K-means test scenario References: In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Source-IP: acsinet21.oracle.com [141.146.126.237] Thx. Yes, not urgent but I'm awfully curious :-) On 8/23/2012 4:27 PM, Thomas Jungblut wrote: > Hi, > > yet another benchmark?^^ Just do the same stuff like you did last time. > What I would find very interesting, is how much the disk caching comes into > play in terms of performance. You can configure whether you want to cache > the input in the heap or rely on OS disk caching. > > But don't hesitate, I don't think this is very urgent. > > 2012/8/23 Edward J. Yoon > >> Hi thomas, >> >> I wanna test your k-means and evaluate its performance tomorrow. >> What's the best scenario to test k-means? >> >> -- >> Best Regards, Edward J. Yoon >> @eddieyoon >> -- Best Regards, Edward J. Yoon @eddieyoon