Return-Path: Delivered-To: apmail-lucene-mahout-user-archive@minotaur.apache.org Received: (qmail 86636 invoked from network); 10 May 2010 20:32:50 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 10 May 2010 20:32:50 -0000 Received: (qmail 92821 invoked by uid 500); 10 May 2010 20:32:50 -0000 Delivered-To: apmail-lucene-mahout-user-archive@lucene.apache.org Received: (qmail 92778 invoked by uid 500); 10 May 2010 20:32:50 -0000 Mailing-List: contact mahout-user-help@lucene.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: mahout-user@lucene.apache.org Delivered-To: mailing list mahout-user@lucene.apache.org Received: (qmail 92770 invoked by uid 99); 10 May 2010 20:32:50 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 10 May 2010 20:32:50 +0000 X-ASF-Spam-Status: No, hits=0.6 required=10.0 tests=AWL,RCVD_IN_DNSWL_NONE,SPF_HELO_PASS,SPF_NEUTRAL X-Spam-Check-By: apache.org Received-SPF: neutral (athena.apache.org: local policy) Received: from [74.208.4.194] (HELO mout.perfora.net) (74.208.4.194) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 10 May 2010 20:32:42 +0000 Received: from jeff-eastmans-macbook-pro.local (c-71-198-0-148.hsd1.ca.comcast.net [71.198.0.148]) by mrelay.perfora.net (node=mrus1) with ESMTP (Nemesis) id 0M2387-1NJSpT3eDT-00u2OT; Mon, 10 May 2010 16:32:22 -0400 Message-ID: <4BE86D54.6080503@windwardsolutions.com> Date: Mon, 10 May 2010 13:32:20 -0700 From: Jeff Eastman User-Agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:1.9.1.9) Gecko/20100317 Thunderbird/3.0.4 MIME-Version: 1.0 To: mahout-user@lucene.apache.org Subject: Mahout on EMR? Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Provags-ID: V01U2FsdGVkX18esnPBQe8RnPX3T3EOLATmxWGcCt6k+9rfum1 qnEjENIOFJ/GbExwWgWNlFAoxwemu69FeB6HgBzmmOx2kR8Se5 FEzn+bVj23NLR+bT6oG4upKwGw7Ptrp9izaUzcarb0= Even though we build on Hadoop 0.21.2 and Amazon EMR is only running 0.18.3, some of us think they might still work together. Have any of our users out there had success running Mahout (trunk or 0.3) on EMR? Jeff