Return-Path: X-Original-To: apmail-hadoop-hdfs-dev-archive@minotaur.apache.org Delivered-To: apmail-hadoop-hdfs-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 D2E24D53C for ; Tue, 16 Oct 2012 09:15:12 +0000 (UTC) Received: (qmail 38523 invoked by uid 500); 16 Oct 2012 09:15:12 -0000 Delivered-To: apmail-hadoop-hdfs-dev-archive@hadoop.apache.org Received: (qmail 37667 invoked by uid 500); 16 Oct 2012 09:15:07 -0000 Mailing-List: contact hdfs-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hdfs-dev@hadoop.apache.org Delivered-To: mailing list hdfs-dev@hadoop.apache.org Received: (qmail 37638 invoked by uid 99); 16 Oct 2012 09:15:06 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 16 Oct 2012 09:15:06 +0000 X-ASF-Spam-Status: No, hits=0.0 required=5.0 tests= X-Spam-Check-By: apache.org Received-SPF: unknown -allip4:64.6.108.239 (athena.apache.org: encountered unrecognized mechanism during SPF processing of domain of hsn@filez.com) Received: from [64.6.108.239] (HELO ponto.amerinoc.com) (64.6.108.239) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 16 Oct 2012 09:14:58 +0000 Received: from fbsd8.localdomain (205.83.broadband7.iol.cz [88.102.83.205]) (authenticated bits=128) by ponto.amerinoc.com (8.14.5/8.14.5) with ESMTP id q9G9EY2E000608 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Tue, 16 Oct 2012 11:14:37 +0200 (CEST) (envelope-from hsn@filez.com) Received: from [127.0.0.1] ([10.0.0.1]) by fbsd8.localdomain (8.14.5/8.14.5) with ESMTP id q9G9EJuK001776 for ; Tue, 16 Oct 2012 11:14:19 +0200 (CEST) (envelope-from hsn@filez.com) Message-ID: <507D256D.7010005@filez.com> Date: Tue, 16 Oct 2012 11:14:21 +0200 From: Radim Kolar User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:16.0) Gecko/20121010 Thunderbird/16.0.1 MIME-Version: 1.0 To: hdfs-dev@hadoop.apache.org Subject: Re: [DISCUSS] Increasing the default block size References: <1542FA4EE20C5048A5C2A3663BED2A6B30AE3868@szxeml531-mbx.china.huawei.com> In-Reply-To: <1542FA4EE20C5048A5C2A3663BED2A6B30AE3868@szxeml531-mbx.china.huawei.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Antivirus: avast! (VPS 121016-0, 16.10.2012), Outbound message X-Antivirus-Status: Clean X-Virus-Checked: Checked by ClamAV on apache.org Dne 16.10.2012 8:23, Uma Maheswara Rao G napsal(a): > +1 for increasing it to higher value by defaut (128/256MB) we use 128mb