Return-Path: X-Original-To: apmail-hadoop-yarn-dev-archive@minotaur.apache.org Delivered-To: apmail-hadoop-yarn-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 468D81752B for ; Mon, 18 May 2015 04:23:06 +0000 (UTC) Received: (qmail 84492 invoked by uid 500); 18 May 2015 04:23:06 -0000 Delivered-To: apmail-hadoop-yarn-dev-archive@hadoop.apache.org Received: (qmail 84419 invoked by uid 500); 18 May 2015 04:23:05 -0000 Mailing-List: contact yarn-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: yarn-dev@hadoop.apache.org Delivered-To: mailing list yarn-dev@hadoop.apache.org Received: (qmail 84401 invoked by uid 99); 18 May 2015 04:23:05 -0000 Received: from Unknown (HELO spamd2-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 18 May 2015 04:23:05 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd2-us-west.apache.org (ASF Mail Server at spamd2-us-west.apache.org) with ESMTP id 1DE981A2E55 for ; Mon, 18 May 2015 04:23:05 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 2.879 X-Spam-Level: ** X-Spam-Status: No, score=2.879 tagged_above=-999 required=6.31 tests=[DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, HTML_MESSAGE=3, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_PASS=-0.001] autolearn=disabled Authentication-Results: spamd2-us-west.apache.org (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mx1-us-east.apache.org ([10.40.0.8]) by localhost (spamd2-us-west.apache.org [10.40.0.9]) (amavisd-new, port 10024) with ESMTP id pX9gkyE9rgnC for ; Mon, 18 May 2015 04:23:04 +0000 (UTC) Received: from mail-oi0-f50.google.com (mail-oi0-f50.google.com [209.85.218.50]) by mx1-us-east.apache.org (ASF Mail Server at mx1-us-east.apache.org) with ESMTPS id C06E34543A for ; Mon, 18 May 2015 04:23:03 +0000 (UTC) Received: by oift201 with SMTP id t201so120103586oif.3 for ; Sun, 17 May 2015 21:22:18 -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=AMb9KT37lBqk906bc0/jDWVkeZatJ9sgI/moE/UZWUg=; b=zGOBKMP03EimH/FdUIhEyxgNOrgEXUVH/5Y71GJYfS1awxa2F/FnFrt9t5DW5can7z UUNzEdNQ1IlxKFH9EI3aSE00n0EZdSlvOVDmCDIcKKoJrGOciyVOEqpvt1nIMfadx8he KBN3kVlGy5kHmssqVnF5+xt0RzMvr+1GTopaqZ3151hxetvOarRHDN5jYF9wX0E/RjPh RmTSY1/dS5f+XdCucgdypEOIPvA9gWJ2ng0sIqZYIVS7hl+jxMSeQy9kuM5Z81vvb0us hZj8fuQKY9OVfjfLMsgEvuD5toadwlswZ47Dh34u4V99x0M4tdFdl4qHJzviFNjfI3Io XEDg== MIME-Version: 1.0 X-Received: by 10.182.196.72 with SMTP id ik8mr7780699obc.36.1431922938195; Sun, 17 May 2015 21:22:18 -0700 (PDT) Received: by 10.76.115.134 with HTTP; Sun, 17 May 2015 21:22:18 -0700 (PDT) In-Reply-To: References: Date: Mon, 18 May 2015 09:52:18 +0530 Message-ID: Subject: Re: New scheduling algorithm in hadoop From: Varun Saxena To: yarn-dev@hadoop.apache.org Content-Type: multipart/alternative; boundary=089e015374f813b4840516538a2e --089e015374f813b4840516538a2e Content-Type: text/plain; charset=UTF-8 Hi Waqas, You can specify the scheduler class to be plugged in by configuring the property "yarn.resourcemanager.scheduler.class" in yarn-site.xml This class though should implement org.apache.hadoop.yarn.server.resourcemanager.scheduler.ResourceScheduler interface. Regards, Varun Saxena. On Sun, May 17, 2015 at 9:21 PM, waqas ali wrote: > Hi Sir! > I am working on hadoop scheduling algorithms as my Final year Project > and we need to edit the scheduling algorithm and plug our own scheduling > algorithms for dependent data like HEFT , PEFT, CPOP, PETS etc. We need to > know that is there any room to plug in these algorithms in hadoop ? If so > then how we are supposed to plug in these algorithms ? > > Sir kindly please help me in this regard i will be really thankful to you > for this act of kindness.. > looking forward for your positive response... Thank's > Regards > Waqas Ali > --089e015374f813b4840516538a2e--