Return-Path: X-Original-To: apmail-hadoop-common-user-archive@www.apache.org Delivered-To: apmail-hadoop-common-user-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 86FCD1124B for ; Fri, 23 May 2014 11:18:28 +0000 (UTC) Received: (qmail 15811 invoked by uid 500); 23 May 2014 11:18:24 -0000 Delivered-To: apmail-hadoop-common-user-archive@hadoop.apache.org Received: (qmail 15692 invoked by uid 500); 23 May 2014 11:18:24 -0000 Mailing-List: contact user-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@hadoop.apache.org Delivered-To: mailing list user@hadoop.apache.org Received: (qmail 15685 invoked by uid 99); 23 May 2014 11:18:24 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 23 May 2014 11:18:24 +0000 X-ASF-Spam-Status: No, hits=1.5 required=5.0 tests=HTML_MESSAGE,RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of jiangbinglover@gmail.com designates 209.85.219.44 as permitted sender) Received: from [209.85.219.44] (HELO mail-oa0-f44.google.com) (209.85.219.44) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 23 May 2014 11:18:20 +0000 Received: by mail-oa0-f44.google.com with SMTP id o6so5395951oag.17 for ; Fri, 23 May 2014 04:18:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=/VQ14B3cyoWMYZgTDXkmvx7Wo5R+eAcsyaZo7TwR5x8=; b=dizyP3CXbMBJ2yBwmKRwKfp+vKYoNb0PBVfuAUmRxjqK+Z28R2DHHzyn8ha3Uuto9d JfYnpHYYla9DcW0JHrwNJkrBa7UaaFiIedp8HCWz367/2ibsPhQ9iPjcm2xN5VWE7nWp xUzOk3PuoxPjWT0ugtuINgMNXPcQjzbAUXmpvV9hpjr3sBp73Q171aB3teCE0WWa5Bqx dK1rJ6io4ICvdxbA0JKEATP/OCmPHfk/cYTlQ7VCGaEj068HGcNK8rQq/0aeYgbiS1G1 5NaKb75ayN33fpcI82Bdv8bNXS0mbHy0p0r6h8njAp3gUVL3H86jQoJLP9sRZijG/HxT W8lw== MIME-Version: 1.0 X-Received: by 10.182.191.67 with SMTP id gw3mr1889779obc.87.1400843879936; Fri, 23 May 2014 04:17:59 -0700 (PDT) Received: by 10.76.79.9 with HTTP; Fri, 23 May 2014 04:17:59 -0700 (PDT) In-Reply-To: References: Date: Fri, 23 May 2014 19:17:59 +0800 Message-ID: Subject: Re: should i need tune mapred.child.java.opts option if i use yarn and MRV2? From: Bing Jiang To: user@hadoop.apache.org Content-Type: multipart/alternative; boundary=089e0158aecad9788e04fa0f6181 X-Virus-Checked: Checked by ClamAV on apache.org --089e0158aecad9788e04fa0f6181 Content-Type: text/plain; charset=UTF-8 I remember there is a maximum container memory config, It is ResourceManage-side config. 2014-05-23 13:58 GMT+08:00 ch huang : > hi,mailist: > i want to know if this option still cause limitation in YARN? > -- Bing Jiang weibo: http://weibo.com/jiangbinglover BLOG: www.binospace.com BLOG: http://blog.sina.com.cn/jiangbinglover Focus on distributed computing, HDFS/HBase --089e0158aecad9788e04fa0f6181 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
I remember there is a maximum container memory config, It = is ResourceManage-side config.


2014-05-23 13:58 GMT+08:00 ch huang <jus= tlooks@gmail.com>:
hi,mailist:
=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 i want to know if this option= still cause limitation in YARN?



--
Bing Jiang
weibo: http://weibo.com/jiangbinglover
BLOG: www.binospace.com
BLOG: = http://blog.sina.com.cn/jiangbinglover=C2=A0
Focus on distributed c= omputing, HDFS/HBase
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