Return-Path: X-Original-To: apmail-hadoop-hdfs-user-archive@minotaur.apache.org Delivered-To: apmail-hadoop-hdfs-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 DFB9E11BF8 for ; Tue, 19 Aug 2014 10:18:52 +0000 (UTC) Received: (qmail 94829 invoked by uid 500); 19 Aug 2014 10:18:16 -0000 Delivered-To: apmail-hadoop-hdfs-user-archive@hadoop.apache.org Received: (qmail 94682 invoked by uid 500); 19 Aug 2014 10:18:16 -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 94670 invoked by uid 99); 19 Aug 2014 10:18:16 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 19 Aug 2014 10:18:16 +0000 X-ASF-Spam-Status: No, hits=1.5 required=5.0 tests=HTML_MESSAGE,RCVD_IN_DNSWL_LOW,SPF_HELO_PASS,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of smita.deshpande@cumulus-systems.com designates 207.46.163.211 as permitted sender) Received: from [207.46.163.211] (HELO na01-bl2-obe.outbound.protection.outlook.com) (207.46.163.211) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 19 Aug 2014 10:18:09 +0000 Received: from CO1PR01MB110.prod.exchangelabs.com (10.242.164.147) by CO1PR01MB110.prod.exchangelabs.com (10.242.164.147) with Microsoft SMTP Server (TLS) id 15.0.1005.10; Tue, 19 Aug 2014 10:17:35 +0000 Received: from CO1PR01MB110.prod.exchangelabs.com ([169.254.11.170]) by CO1PR01MB110.prod.exchangelabs.com ([169.254.11.170]) with mapi id 15.00.1005.008; Tue, 19 Aug 2014 10:17:35 +0000 From: Smita Deshpande To: "user@hadoop.apache.org" Subject: RE: Jobtracker could only be replicated to 0 nodes instead of 1 Thread-Topic: Jobtracker could only be replicated to 0 nodes instead of 1 Thread-Index: AQHPuGLwXzKz5UzoxEeFcGcmYJSfgJvRVvKAgADKFICABZtKUA== Date: Tue, 19 Aug 2014 10:17:34 +0000 Message-ID: <34bb9781a5164deca0a6f44a5ac3eb95@CO1PR01MB110.prod.exchangelabs.com> References: In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [14.140.122.178] x-microsoft-antispam: BCL:0;PCL:0;RULEID:;UriScan:; x-forefront-prvs: 0308EE423E x-forefront-antispam-report: SFV:NSPM;SFS:(10019006)(6009001)(189002)(199003)(377454003)(16236675004)(15975445006)(33646002)(19580395003)(19580405001)(4396001)(86362001)(77982001)(95666004)(85306004)(106116001)(105586002)(2656002)(106356001)(83072002)(108616004)(31966008)(107046002)(87936001)(15202345003)(83322001)(64706001)(79102001)(85852003)(92566001)(74316001)(107886001)(81342001)(2351001)(66066001)(101416001)(81542001)(76176999)(99396002)(19300405004)(54356999)(50986999)(19625215002)(46102001)(74662001)(77096002)(110136001)(21056001)(20776003)(2501001)(24736002)(6606295002);DIR:OUT;SFP:1102;SCL:1;SRVR:CO1PR01MB110;H:CO1PR01MB110.prod.exchangelabs.com;FPR:;MLV:sfv;PTR:InfoNoRecords;MX:1;A:1;LANG:en; Content-Type: multipart/alternative; boundary="_000_34bb9781a5164deca0a6f44a5ac3eb95CO1PR01MB110prodexchang_" MIME-Version: 1.0 X-OriginatorOrg: cumulus-systems.com X-Virus-Checked: Checked by ClamAV on apache.org --_000_34bb9781a5164deca0a6f44a5ac3eb95CO1PR01MB110prodexchang_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable I had the same issue. Can you try disabling firewall from both datanode and= resourcemanager using "sudo /etc/init.d/iptables stop"? Regards, Smita From: Sindhu Hosamane [mailto:sindhuht@gmail.com] Sent: Saturday, August 16, 2014 2:09 AM To: user@hadoop.apache.org Subject: Re: Jobtracker could only be replicated to 0 nodes instead of 1 When i checked hadoop dfsadmin -report then i could see 1 datanode is up .so i assume datanode is working . Also i see all the 5 daemons running when i run jps command. The only error i saw is in nam node logs is that job tracker.info could onl= y be replicated to 0 nodes instead of 1 . Rest in other logs i found no error just some warnings EOF exception. Just= attached logs for reference. Please point me what should be corrected. --_000_34bb9781a5164deca0a6f44a5ac3eb95CO1PR01MB110prodexchang_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

I had the same issue. Can= you try disabling firewall from both datanode and resourcemanager using &#= 8220;sudo /etc/init.d/iptables stop”?

 <= /p>

Regards,

Smita

 <= /p>

From: Sindhu= Hosamane [mailto:sindhuht@gmail.com]
Sent: Saturday, August 16, 2014 2:09 AM
To: user@hadoop.apache.org
Subject: Re: Jobtracker could only be replicated to 0 nodes instead = of 1

 

When i checked  hadoop dfsadmin -report

then i could see 1 datanode is up .so i assume datan= ode is working .

Also i see all the 5 daemons running when i run jps = command.

 

The only error = i saw is in nam node logs is that job tracker.info could only be replicated= to 0 nodes instead of 1 .

Rest in other logs i found no error just some warnings  EOF exception. Just attached logs for reference. &nbs= p;Please point me what should be corrected.

 

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