Return-Path: 
 <user-return-12680-apmail-hadoop-mapreduce-user-archive=hadoop.apache.org@hadoop.apache.org>
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 AF2A2101B5
	for <apmail-hadoop-mapreduce-user-archive@minotaur.apache.org>;
 Tue, 17 Dec 2013 17:13:21 +0000 (UTC)
Received: (qmail 8422 invoked by uid 500); 17 Dec 2013 17:11:45 -0000
Delivered-To: apmail-hadoop-mapreduce-user-archive@hadoop.apache.org
Received: (qmail 8335 invoked by uid 500); 17 Dec 2013 17:11:31 -0000
Mailing-List: contact user-help@hadoop.apache.org; run by ezmlm
Precedence: bulk
List-Help: <mailto:user-help@hadoop.apache.org>
List-Unsubscribe: <mailto:user-unsubscribe@hadoop.apache.org>
List-Post: <mailto:user@hadoop.apache.org>
List-Id: <user.hadoop.apache.org>
Reply-To: user@hadoop.apache.org
Delivered-To: mailing list user@hadoop.apache.org
Received: (qmail 8192 invoked by uid 99); 17 Dec 2013 17:11:20 -0000
Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136)
    by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 17 Dec 2013 17:11:20 +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 jayamviswanathan@gmail.com
 designates 209.85.160.46 as permitted sender)
Received: from [209.85.160.46] (HELO mail-pb0-f46.google.com) (209.85.160.46)
    by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 17 Dec 2013 17:11:14 +0000
Received: by mail-pb0-f46.google.com with SMTP id md12so7211153pbc.19
        for <user@hadoop.apache.org>; Tue, 17 Dec 2013 09:10:54 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
        d=gmail.com; s=20120113;
        h=mime-version:date:message-id:subject:from:to:content-type;
        bh=uAFRop1w8Wcl3VWi8vW5KHdjuAIHLumEZUWzxHjDK8A=;
        b=NlKMpaA1Gpb3qcQAVNxqaVSvfPCi7vIXBn8bu8UV3sshyyve9XPCEjTi4Pgz2pkmCn
         lBJ4prj4YZz7DFTpsYwdDs3UgD918Q/a7UF+Or/++Md2HkVRMfNxSjCLo7RBfbSDaqoi
         qcDW3K+qAD8w+fGVGp/LpRBGxr2V2sh3ug4IUINYd2l5kRWh4PYsxixAX/zCh8ajMFWq
         43O4gG4h/pWHkAx93W9xWgwxtSi24jzmh/9P+EAUuOeEwilgzozuuqLhYKoHyTVH0jhV
         A/0SwDJJj98s1EiD+DKdPLOcfwjOLiIWLxxz0dN4wVu3thlH7FMegYPANyK0IUgJsckH
         yQKg==
MIME-Version: 1.0
X-Received: by 10.66.231.6 with SMTP id tc6mr28823983pac.68.1387300254478;
 Tue, 17 Dec 2013 09:10:54 -0800 (PST)
Received: by 10.70.106.200 with HTTP; Tue, 17 Dec 2013 09:10:54 -0800 (PST)
Received: by 10.70.106.200 with HTTP; Tue, 17 Dec 2013 09:10:54 -0800 (PST)
Date: Tue, 17 Dec 2013 22:40:54 +0530
Message-ID: 
 <CADK15wJRp5UOt_LuocHXtHa=wLt=pV_9PB3ipUP2QrAw+y-D3g@mail.gmail.com>
Subject: System ulimit for hadoop jobtracker node
From: Viswanathan J <jayamviswanathan@gmail.com>
To: "user@hadoop.apache.org" <user@hadoop.apache.org>,
 "cdh-user@cloudera.org" <cdh-user@cloudera.org>
Content-Type: multipart/alternative; boundary=047d7b15a081dd785504edbe02dd
X-Virus-Checked: Checked by ClamAV on apache.org

--047d7b15a081dd785504edbe02dd
Content-Type: text/plain; charset=ISO-8859-1

Hi,

What value(ulimit) will be fair enough for jobtracker node. If it's too
high will that cause thread block or any issue in jobtracker.

Please help.

--047d7b15a081dd785504edbe02dd
Content-Type: text/html; charset=ISO-8859-1

<p>Hi,</p>
<p>What value(ulimit) will be fair enough for jobtracker node. If it&#39;s too high will that cause thread block or any issue in jobtracker.</p>
<p>Please help.</p>

--047d7b15a081dd785504edbe02dd--