From mapreduce-dev-return-3751-apmail-hadoop-mapreduce-dev-archive=hadoop.apache.org@hadoop.apache.org Wed Jul 6 05:08:47 2011 Return-Path: X-Original-To: apmail-hadoop-mapreduce-dev-archive@minotaur.apache.org Delivered-To: apmail-hadoop-mapreduce-dev-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id A92BB6610 for ; Wed, 6 Jul 2011 05:08:47 +0000 (UTC) Received: (qmail 8804 invoked by uid 500); 6 Jul 2011 05:08:44 -0000 Delivered-To: apmail-hadoop-mapreduce-dev-archive@hadoop.apache.org Received: (qmail 8305 invoked by uid 500); 6 Jul 2011 05:08:30 -0000 Mailing-List: contact mapreduce-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: mapreduce-dev@hadoop.apache.org Delivered-To: mailing list mapreduce-dev@hadoop.apache.org Received: (qmail 8291 invoked by uid 99); 6 Jul 2011 05:08:25 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 06 Jul 2011 05:08:25 +0000 X-ASF-Spam-Status: No, hits=-0.0 required=5.0 tests=MIME_QP_LONG_LINE,RCVD_IN_DNSWL_LOW,SPF_NEUTRAL X-Spam-Check-By: apache.org Received-SPF: neutral (nike.apache.org: local policy) Received: from [209.85.214.176] (HELO mail-iw0-f176.google.com) (209.85.214.176) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 06 Jul 2011 05:08:19 +0000 Received: by iwi5 with SMTP id 5so8963494iwi.35 for ; Tue, 05 Jul 2011 22:07:58 -0700 (PDT) Received: by 10.231.24.143 with SMTP id v15mr7691876ibb.90.1309928877833; Tue, 05 Jul 2011 22:07:57 -0700 (PDT) Received: from [10.0.1.6] (c-98-234-189-94.hsd1.ca.comcast.net [98.234.189.94]) by mx.google.com with ESMTPS id x13sm4644022ibh.50.2011.07.05.22.07.56 (version=TLSv1/SSLv3 cipher=OTHER); Tue, 05 Jul 2011 22:07:57 -0700 (PDT) Subject: Re: MR2 and local disk failures References: From: Arun C Murthy Content-Type: text/plain; charset=us-ascii X-Mailer: iPhone Mail (8C148) In-Reply-To: Message-Id: <9F140E6C-47F3-4799-8F95-A87F12437A00@hortonworks.com> Date: Tue, 5 Jul 2011 22:07:52 -0700 To: "mapreduce-dev@hadoop.apache.org" Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (iPhone Mail 8C148) X-Virus-Checked: Checked by ClamAV on apache.org I'll check to make sure, but nothing else pops out. We decided to punt on graylisting for now also. Arun Sent from my iPhone On Jul 5, 2011, at 9:48 PM, Koji Noguchi wrote: > Arun, >=20 > Do we have a list of features that are in 0.20.2XX but not currently in MR= 2 > besides this? >=20 > Koji >=20 >=20 > On 7/5/11 9:23 PM, "Arun C Murthy" wrote: >=20 >> It's in the works, but lower priority for now. The focus is on scaling & >> performance currently. It should be easier to add prior to a final cut af= ter >> the rest of the important features/fixes go in. >>=20 >> thanks, >> Arun >>=20 >> Sent from my iPhone >>=20 >> On Jul 5, 2011, at 1:59 PM, Eli Collins wrote: >>=20 >>> Hey guys, >>>=20 >>> Looks like MR2 doesn't have the local disk failure improvements in 203 >>> (MR-2413, MR-2415, etc). Is someone working on that? >>>=20 >>> Thanks, >>> Eli >=20