Return-Path: X-Original-To: apmail-hadoop-user-archive@minotaur.apache.org Delivered-To: apmail-hadoop-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 4B862D1E0 for ; Wed, 31 Oct 2012 09:32:52 +0000 (UTC) Received: (qmail 50988 invoked by uid 500); 31 Oct 2012 09:32:47 -0000 Delivered-To: apmail-hadoop-user-archive@hadoop.apache.org Received: (qmail 50734 invoked by uid 500); 31 Oct 2012 09:32:47 -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 50712 invoked by uid 99); 31 Oct 2012 09:32:46 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 31 Oct 2012 09:32:46 +0000 X-ASF-Spam-Status: No, hits=-0.1 required=5.0 tests=HTML_MESSAGE,NORMAL_HTTP_TO_IP,RCVD_IN_DNSWL_MED,SPF_PASS,WEIRD_PORT X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: local policy) Received: from [203.91.198.75] (HELO wipro-blr-out02.wipro.com) (203.91.198.75) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 31 Oct 2012 09:32:36 +0000 X-AuditID: cb5bdd58-b7fc46d000003539-b9-5090f01c2c94 Received: from BLR-OUT-EDG03.wipro.com ( [203.91.193.33]) (using TLS with cipher AES128-SHA (128/128 bits)) (Client did not present a certificate) by wipro-blr-out02.wipro.com (Symantec Mail Security) with SMTP id 37.61.13625.C10F0905; Wed, 31 Oct 2012 15:02:13 +0530 (IST) Received: from BLR-EC-MBX2.wipro.com (10.208.51.112) by BLR-OUT-EDG03.wipro.com (203.91.193.33) with Microsoft SMTP Server (TLS) id 14.2.318.1; Wed, 31 Oct 2012 15:02:54 +0530 Received: from BLR-EC-MBX7.wipro.com ([169.254.7.138]) by BLR-EC-MBX2.wipro.com ([169.254.2.31]) with mapi id 14.02.0318.001; Wed, 31 Oct 2012 15:02:12 +0530 From: To: Subject: RE: ERROR:: TaskTracker is not STARTING.. Thread-Topic: ERROR:: TaskTracker is not STARTING.. Thread-Index: Ac2zZM+cT8H36LsZQH2eAn+Tt85p+wDcweyAABymbWQ= Date: Wed, 31 Oct 2012 09:32:11 +0000 Message-ID: <2ADA1B0170E3434DA763D609DCD01EB54DF3D9AC@BLR-EC-MBX7.wipro.com> References: <2ADA1B0170E3434DA763D609DCD01EB54DF361CA@BLR-EC-MBX7.wipro.com>, In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.208.50.21] Content-Type: multipart/alternative; boundary="_000_2ADA1B0170E3434DA763D609DCD01EB54DF3D9ACBLRECMBX7wiproc_" MIME-Version: 1.0 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrBKsWRmVeSWpSXmKPExsVyOvqgoq7shwkBBm++c1n0TJnG4sDoMaFr C2MAY1QDo01iXl5+SWJJqkJKanGyrZJfarmCe1Fqap6CS2Zxck5iZm5qkZJCZoqtkpmSQkFO YnJqbmpeia1SYkFBal6Kkh2XAgawASrLzFNIzUvOT8nMS7dV8gz217WwMLXUNVSyC8hJTSwG WpavALRWoaAoYR1/xrWXfUwFa+Mrbn/qZm5g/B3SxcjJISFgIvG+5QEbhC0mceHeejBbSGA6 k0TLGZ8uRi4gezOjRFf7DVYIZyGjxMLTy5hAqtgEFCQuH53PCmKLCMhIXJ56mgXEFhYwkvg2 s5MNIm4sMeXrVhYI20ri6K3zYHEWAVWJno27GUFsXgEfias7/zJDLJjIKLFuZSfQAg4OToFA iYWNlSA1jEDXfT+1Bmwvs4C4xK0n85kgrhaQWLLnPDOELSrx8vE/VghbQeL980WsEPX5EjN2 NbNA7BKUODnzCQvEl6oSrWeOskxgFJuFZOwsJC2zkLRAxPUkbkydwgZha0ssW/iaGcLWlZjx 7xALsvgCRvZVjJLlmQVF+bpJOUW6+aUlBkZ6YL5ecn7uJkZwsrkbsYNx/jORQ4xBwDCZyCzF nZwPTFZ5JfHGBgZEcpTEeRc96Q8QEkgHprDs1NSC1KL4otKc1OJDjEwcnFINjCtfKsX2/+B6 NanVyjXTqlU2fW7wq7ZYI7k6OYevOk2RrzYUu694tzIiIUnLoqhriSaDZGLfjficRzbv2vgD 9lmeX/b6d/n/7dP5YlRa11d4v/az2O2ef974oNeOsHjzeWK6TSZtEl0q72Xvzp+gz5JTxfWh z3FP3ifHOaLFC2ZL3BK+UOyoxFKckWioxVxUnAgAnYgjHzsDAAA= X-Virus-Checked: Checked by ClamAV on apache.org --_000_2ADA1B0170E3434DA763D609DCD01EB54DF3D9ACBLRECMBX7wiproc_ Content-Type: text/plain; charset="iso-8859-1" content-transfer-encoding: quoted-printable Thanks Robert, I got your reference. Its running now :-) Regards Yogesh Kumar ________________________________ From: Robert Molina [rmolina@hortonworks.com] Sent: Wednesday, October 31, 2012 6:50 AM To: user@hadoop.apache.org Subject: Re: ERROR:: TaskTracker is not STARTING.. Hi Yogesh, For the task tracker node that is having the issue, is the ip address 10.209= .135.24? What's the localhost mapped to within that machines etc/hosts file? On Fri, Oct 26, 2012 at 3:29 AM, > wrote: Hi All, I am trying to run Hadoop cluster but TaskTracker is not running, I have cluster of two machines 1st Machine Namenode+Datanode 2nd Machine DataNode. here is the TaskTracker's Log file. 2012-10-26 15:45:35,405 INFO org.apache.hadoop.mapred.TaskTracker: STARTUP_M= SG: /************************************************************ STARTUP_MSG: Starting TaskTracker STARTUP_MSG: host =3D MasterNode/10.203.33.69 STARTUP_MSG: args =3D [] STARTUP_MSG: version =3D 0.20.2 STARTUP_MSG: build =3D https://svn.apache.org/repos/asf/hadoop/common/bran= ches/branch-0.20 -r 911707; compiled by 'chrisdo' on Fri Feb 19 08:07:34 UTC= 2010 ************************************************************/ 2012-10-26 15:45:35,515 INFO org.mortbay.log: Logging to org.slf4j.impl.Log4= jLoggerAdapter(org.mortbay.log) via org.mortbay.log.Slf4jLog 2012-10-26 15:45:35,589 INFO org.apache.hadoop.http.HttpServer: Port returne= d by webServer.getConnectors()[0].getLocalPort() before open() is -1. Openin= g the listener on 50060 2012-10-26 15:45:35,600 INFO org.apache.hadoop.http.HttpServer: listener.get= LocalPort() returned 50060 webServer.getConnectors()[0].getLocalPort() retur= ned 50060 2012-10-26 15:45:35,600 INFO org.apache.hadoop.http.HttpServer: Jetty bound= to port 50060 2012-10-26 15:45:35,601 INFO org.mortbay.log: jetty-6.1.14 2012-10-26 15:45:35,849 INFO org.mortbay.log: Started SelectChannelConnector= @0.0.0.0:50060 2012-10-26 15:45:35,852 INFO org.apache.hadoop.metrics.jvm.JvmMetrics: Initi= alizing JVM Metrics with processName=3DTaskTracker, sessionId=3D 2012-10-26 15:45:35,858 ERROR org.apache.hadoop.mapred.TaskTracker: Can not= start task tracker because java.net.BindException: Problem binding to local= host/10.209.135.24:0 : Can't assign requested addres= s at org.apache.hadoop.ipc.Server.bind(Server.java:190) at org.apache.hadoop.ipc.Server$Listener.(Server.java:253) at org.apache.hadoop.ipc.Server.(Server.java:1026) at org.apache.hadoop.ipc.RPC$Server.(RPC.java:488) at org.apache.hadoop.ipc.RPC.getServer(RPC.java:450) at org.apache.hadoop.mapred.TaskTracker.initialize(TaskTracker.java:497) at org.apache.hadoop.mapred.TaskTracker.(TaskTracker.java:934) at org.apache.hadoop.mapred.TaskTracker.main(TaskTracker.java:2833) Caused by: java.net.BindException: Can't assign requested address at sun.nio.ch.Net.bind(Native Method) at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:124) at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:59) at org.apache.hadoop.ipc.Server.bind(Server.java:188) ... 7 more 2012-10-26 15:45:35,859 INFO org.apache.hadoop.mapred.TaskTracker: SHUTDOWN_= MSG: /************************************************************ SHUTDOWN_MSG: Shutting down TaskTracker at MasterNode/10.203.33.69 ************************************************************/ Please Suggest Regards Yogesh Kumar Please do not print this email unless it is absolutely necessary. The information contained in this electronic message and any attachments to= this message are intended for the exclusive use of the addressee(s) and may= contain proprietary, confidential or privileged information. If you are not= the intended recipient, you should not disseminate, distribute or copy this= e-mail. Please notify the sender immediately and destroy all copies of this= message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should= check this email and any attachments for the presence of viruses. The compa= ny accepts no liability for any damage caused by any virus transmitted by th= is email. www.wipro.com Please do not print this email unless it is absolutely necessary. =0A= =0A= The information contained in this electronic message and any attachments to= this message are intended for the exclusive use of the addressee(s) and may= contain proprietary, confidential or privileged information. If you are not= the intended recipient, you should not disseminate, distribute or copy this= e-mail. Please notify the sender immediately and destroy all copies of this= message and any attachments. =0A= =0A= WARNING: Computer viruses can be transmitted via email. The recipient should= check this email and any attachments for the presence of viruses. The compa= ny accepts no liability for any damage caused by any virus transmitted by th= is email. =0A= =0A= www.wipro.com --_000_2ADA1B0170E3434DA763D609DCD01EB54DF3D9ACBLRECMBX7wiproc_ Content-Type: text/html; charset="iso-8859-1" content-transfer-encoding: quoted-printable
Thanks Robert,

I got your reference. Its running now :-)

Regards
Yogesh Kumar 
From: Robert Molina [rmolina@hortonworks.c= om]
Sent: Wednesday, October 31, 2012 6:50 AM
To: user@hadoop.apache.org
Subject: Re: ERROR:: TaskTracker is not STARTING..

Hi Yogesh, 
For the task tracker node that is having the issue, is the ip address&n= bsp;10.209.135.24? What's the localhost mapped to within that machines etc/h= osts file?




On Fri, Oct 26, 2012 at 3:29 AM, <yogesh.k= umar13@wipro.com> wrote:
Hi All,

I am trying to run Hadoop cluster but TaskTracker is not running,
I have cluster of two machines

1st Machine Namenode+Datanode
2nd Machine DataNode.

here is the TaskTracker's Log file.

2012-10-26 15:45:35,405 INFO org.apache.hadoop.mapred.TaskTracker: STAR= TUP_MSG: 
/************************************************************
STARTUP_MSG: Starting TaskTracker
STARTUP_MSG:   host =3D MasterNode/10.203.33.69
STARTUP_MSG:   args =3D []
STARTUP_MSG:   version =3D 0.20.2
STARTUP_MSG:   build =3D https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20 -r 9= 11707; compiled by 'chrisdo' on Fri Feb 19 08:07:34 UTC 2010
************************************************************/
2012-10-26 15:45:35,515 INFO org.mortbay.log: Logging to org.slf4j.impl= .Log4jLoggerAdapter(org.mortbay.log) via org.mortbay.log.Slf4jLog
2012-10-26 15:45:35,589 INFO org.apache.hadoop.http.HttpServer: Port re= turned by webServer.getConnectors()[0].getLocalPort() before open() is -1. O= pening the listener on 50060
2012-10-26 15:45:35,600 INFO org.apache.hadoop.http.HttpServer: listene= r.getLocalPort() returned 50060 webServer.getConnectors()[0].getLocalPort()= returned 50060
2012-10-26 15:45:35,600 INFO org.apache.hadoop.http.HttpServer: Jetty b= ound to port 50060
2012-10-26 15:45:35,601 INFO org.mortbay.log: jetty-6.1.14
2012-10-26 15:45:35,849 INFO org.mortbay.log: Started SelectChannelConnector@0.0.0.0:50060
2012-10-26 15:45:35,852 INFO org.apache.hadoop.metrics.jvm.JvmMetrics:= Initializing JVM Metrics with processName=3DTaskTracker, sessionId=3D
2012-10-26 15:45:35,858 ERROR org.apache.hadoop.mapred.TaskTracker:= Can not start task tracker because java.net.BindException: Problem binding= to localhost/10.209.13= 5.24:0 : Can't assign requested address
at org.apache.hadoop.ipc.Se= rver.bind(Server.java:190)
at org.apache.hadoop.ipc.Se= rver$Listener.<init>(Server.java:253)
at org.apache.hadoop.ipc.Se= rver.<init>(Server.java:1026)
at org.apache.hadoop.ipc.RP= C$Server.<init>(RPC.java:488)
at org.apache.hadoop.ipc.RP= C.getServer(RPC.java:450)
at org.apache.hadoop.mapred= .TaskTracker.initialize(TaskTracker.java:497)
at org.apache.hadoop.mapred= .TaskTracker.<init>(TaskTracker.java:934)
at org.apache.hadoop.mapred= .TaskTracker.main(TaskTracker.java:2833)
Caused by: java.net.BindException: Can't assign requested address
at sun.nio.ch.Net.bind(Nati= ve Method)
at sun.nio.ch.ServerSocketC= hannelImpl.bind(ServerSocketChannelImpl.java:124)
at sun.nio.ch.ServerSocketA= daptor.bind(ServerSocketAdaptor.java:59)
at org.apache.hadoop.ipc.Se= rver.bind(Server.java:188)
... 7 more

2012-10-26 15:45:35,859 INFO org.apache.hadoop.mapred.TaskTracker: SHUT= DOWN_MSG: 
/************************************************************
SHUTDOWN_MSG: Shutting down TaskTracker at MasterNode/10.203.33.69
************************************************************/

Please Suggest
Regards
Yogesh Kumar

Please do not print this email unl= ess it is absolutely necessary.

The information contained in this electronic message and any attachments= to this message are intended for the exclusive use of the addressee(s) and= may contain proprietary, confidential or privileged information. If you are= not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the s= ender immediately and destroy all copies of this message and any attachments= .

WARNING: Computer viruses can be transmitted via email. The recipient sho= uld check this email and any attachments for the presence of viruses. The co= mpany accepts no liability for any damage caused by any virus transmitted by= this email.

www.wipro.com


Please do not print this email unl= ess it is absolutely necessary.

=0A= =0A= =0A=

The information contained in this electronic message and any attachments= to this message are intended for the exclusive use of the addressee(s) and= may contain proprietary, confidential or privileged information. If you are= not the intended recipient, you should not disseminate, distribute or copy= this e-mail. Please notify the sender immediately and destroy all copies of= this message and any attachments.

=0A= =0A=

WARNING: Computer viruses can be transmitted via email. The recipient sho= uld check this email and any attachments for the presence of viruses. The co= mpany accepts no liability for any damage caused by any virus transmitted by= this email.

=0A=

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