Return-Path: X-Original-To: apmail-hadoop-mapreduce-user-archive@minotaur.apache.org Delivered-To: apmail-hadoop-mapreduce-user-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 5A25010F3B for ; Fri, 6 Dec 2013 02:44:54 +0000 (UTC) Received: (qmail 74225 invoked by uid 500); 6 Dec 2013 02:44:49 -0000 Delivered-To: apmail-hadoop-mapreduce-user-archive@hadoop.apache.org Received: (qmail 74144 invoked by uid 500); 6 Dec 2013 02:44:49 -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 74137 invoked by uid 99); 6 Dec 2013 02:44:49 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 06 Dec 2013 02:44:49 +0000 X-ASF-Spam-Status: No, hits=2.2 required=5.0 tests=HTML_MESSAGE,RCVD_IN_DNSWL_NONE,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of rtejac@gmail.com designates 209.85.192.173 as permitted sender) Received: from [209.85.192.173] (HELO mail-pd0-f173.google.com) (209.85.192.173) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 06 Dec 2013 02:44:43 +0000 Received: by mail-pd0-f173.google.com with SMTP id p10so170026pdj.32 for ; Thu, 05 Dec 2013 18:44:22 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:content-type:message-id:mime-version:subject:date:references :to:in-reply-to; bh=ulL10kiNUhqY7wdcELJN1nrpuWlGf3nkKy8f0Oyms6Y=; b=O1L+nHo1dSZzY/pPPodA+qr+UmizFiAfg2gsqLH5yhBirS8aZxHpjsjohmhuo8Pp0/ jcYch0mRqHhqKkONdMbaoDO2n2psiaB6K73FUH4B+jghVy8WamW34ASHkE99ySL9El75 XFOwddGSiXj25Ho28nq4w90YgAJR1TCsn80YTxX9Dyo4FkkuEVZeCKnsMf3jURfjw0jU YajbbKyquWJqeDRTj9UwlY3xGt56rRwhXxhW1Rnc1eB2OpWVLqb3MhHp3qGzv6zIuc0G MOg+O43Mpcm0kbk27+mJ9iiPGoFtccgzdfaSWHWCPn0+QQzAc4btrCljpghJEXX38PmE vDCw== X-Received: by 10.68.159.193 with SMTP id xe1mr1144377pbb.81.1386297862834; Thu, 05 Dec 2013 18:44:22 -0800 (PST) Received: from rchirala-ltm.internal.salesforce.com (nat-204-14-239-161-sfo.net.salesforce.com. [204.14.239.161]) by mx.google.com with ESMTPSA id ka3sm147966058pbc.32.2013.12.05.18.44.21 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Thu, 05 Dec 2013 18:44:21 -0800 (PST) From: rtejac Content-Type: multipart/alternative; boundary="Apple-Mail=_CA5F0EC6-D5F7-41D4-BD8D-CEC00B2812EF" Message-Id: Mime-Version: 1.0 (Mac OS X Mail 6.6 \(1510\)) Subject: Re: how many job request can be in queue when the first MR JOB is blocked due to lack of resource? Date: Thu, 5 Dec 2013 18:44:22 -0800 References: To: user@hadoop.apache.org In-Reply-To: X-Mailer: Apple Mail (2.1510) X-Virus-Checked: Checked by ClamAV on apache.org --Apple-Mail=_CA5F0EC6-D5F7-41D4-BD8D-CEC00B2812EF Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=windows-1252 You can take a look at this parameter. This will control number of jobs = a user can initialize.=20 = mapred.capacity-scheduler.queue.default.maximum-initialized-jobs-per-user = =3D =85.=20 On Dec 5, 2013, at 5:33 PM, ch huang wrote: > hi,maillist: > any variables can control it? --Apple-Mail=_CA5F0EC6-D5F7-41D4-BD8D-CEC00B2812EF Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=windows-1252 You = can take a look at this parameter. This will control number of jobs a = user can initialize. 


On Dec 5, 2013, at 5:33 PM, ch = huang <justlooks@gmail.com> = wrote:

hi,maillist:
=
           &nb= sp;    any variables can control it?

= --Apple-Mail=_CA5F0EC6-D5F7-41D4-BD8D-CEC00B2812EF--