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 9905810902 for ; Sat, 25 Jan 2014 06:25:50 +0000 (UTC) Received: (qmail 66107 invoked by uid 500); 25 Jan 2014 06:25:42 -0000 Delivered-To: apmail-hadoop-mapreduce-user-archive@hadoop.apache.org Received: (qmail 65330 invoked by uid 500); 25 Jan 2014 06:25:32 -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 Delivered-To: moderator for user@hadoop.apache.org Received: (qmail 36139 invoked by uid 99); 25 Jan 2014 05:46:21 -0000 X-ASF-Spam-Status: No, hits=1.8 required=5.0 tests=FREEMAIL_ENVFROM_END_DIGIT,HTML_MESSAGE,NORMAL_HTTP_TO_IP,RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: domain of ppgadekar.92@gmail.com designates 209.85.215.42 as permitted sender) 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=6F/Oz01LSo877XPsZlfREMSqmyDFQlFX9Z597D/CjMc=; b=om4iY+bi4ckKCBNhYOiwCi5AiRhEXKSuXdcz1M4TFTlhh/3wafWOxDlm2P9Hta/wns kxr2hh7XdvRwMbA/FnkVZXUXgBo9E+RBL4hU7CXrmlZo3pUFKOTGb8ZLAzF67poHJf5u odq0oMeiS+H9RrCHjWbXJNvB3WRtjkZ5neOuOe5pzyNQSMIddTK1KBWGSih0LHYAYWG7 jrzT5+XTjPcutAKlEbpAD/Njg4pFQmkWzKxNNJHrcfLVibMicNDB+QQMMMGQB0mnake4 CcKU49A9BTSK2exjXe94ZKdWZ5A+XSsIAYs68N6VKOq2XH/+q0qSXpnO6WDeSPE1qAaX KIPA== MIME-Version: 1.0 X-Received: by 10.112.89.42 with SMTP id bl10mr10487136lbb.18.1390628753499; Fri, 24 Jan 2014 21:45:53 -0800 (PST) Date: Sat, 25 Jan 2014 11:15:53 +0530 Message-ID: Subject: Datanode Shutting down automatically From: Pranav Gadekar To: common-dev@hadoop.apache.org, general@hadoop.apache.org, user@hadoop.apache.org Content-Type: multipart/alternative; boundary=001a11c374a6ddead204f0c4fc03 X-Virus-Checked: Checked by ClamAV on apache.org --001a11c374a6ddead204f0c4fc03 Content-Type: text/plain; charset=ISO-8859-1 This is my log file. 014-01-24 17:24:58,238 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: STARTUP_MSG: /************************************************************ STARTUP_MSG: Starting DataNode STARTUP_MSG: host = user/127.0.1.1 STARTUP_MSG: args = [] STARTUP_MSG: version = 1.2.1 STARTUP_MSG: build = https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1.2 -r 1503152; compiled by 'mattf' on Mon Jul 22 15:23:09 PDT 2013 STARTUP_MSG: java = 1.6.0_27 ************************************************************/ 2014-01-24 17:24:58,622 INFO org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from hadoop-metrics2.properties 2014-01-24 17:24:58,669 INFO org.apache.hadoop.metrics2.impl.MetricsSourceAdapter: MBean for source MetricsSystem,sub=Stats registered. 2014-01-24 17:24:58,670 INFO org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot period at 10 second(s). 2014-01-24 17:24:58,670 INFO org.apache.hadoop.metrics2.impl.MetricsSystemImpl: DataNode metrics system started 2014-01-24 17:24:58,877 INFO org.apache.hadoop.metrics2.impl.MetricsSourceAdapter: MBean for source ugi registered. 2014-01-24 17:24:58,880 WARN org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Source name ugi already exists! 2014-01-24 17:25:10,778 ERROR org.apache.hadoop.hdfs.server.datanode.DataNode: java.io.IOException: Incompatible namespaceIDs in /app/hadoop/tmp/dfs/data: namenode namespaceID = 102782159; datanode namespaceID = 1227483104 at org.apache.hadoop.hdfs.server.datanode.DataStorage.doTransition(DataStorage.java:232) at org.apache.hadoop.hdfs.server.datanode.DataStorage.recoverTransitionRead(DataStorage.java:147) at org.apache.hadoop.hdfs.server.datanode.DataNode.startDataNode(DataNode.java:414) at org.apache.hadoop.hdfs.server.datanode.DataNode.(DataNode.java:321) at org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:1712) at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1651) at org.apache.hadoop.hdfs.server.datanode.DataNode.createDataNode(DataNode.java:1669) at org.apache.hadoop.hdfs.server.datanode.DataNode.secureMain(DataNode.java:1795) at org.apache.hadoop.hdfs.server.datanode.DataNode.main(DataNode.java:1812) 2014-01-24 17:25:10,779 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: SHUTDOWN_MSG: /************************************************************ SHUTDOWN_MSG: Shutting down DataNode at user/127.0.1.1 ************************************************************/ 2014-01-24 17:26:13,413 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: STARTUP_MSG: /************************************************************ STARTUP_MSG: Starting DataNode STARTUP_MSG: host = user/127.0.1.1 STARTUP_MSG: args = [] STARTUP_MSG: version = 1.2.1 STARTUP_MSG: build = https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1.2 -r 1503152; compiled by 'mattf' on Mon Jul 22 15:23:09 PDT 2013 STARTUP_MSG: java = 1.6.0_27 ************************************************************/ 2014-01-24 17:26:13,510 INFO org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from hadoop-metrics2.properties 2014-01-24 17:26:13,518 INFO org.apache.hadoop.metrics2.impl.MetricsSourceAdapter: MBean for source MetricsSystem,sub=Stats registered. 2014-01-24 17:26:13,518 INFO org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot period at 10 second(s). 2014-01-24 17:26:13,518 INFO org.apache.hadoop.metrics2.impl.MetricsSystemImpl: DataNode metrics system started 2014-01-24 17:26:13,626 INFO org.apache.hadoop.metrics2.impl.MetricsSourceAdapter: MBean for source ugi registered. 2014-01-24 17:26:13,628 WARN org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Source name ugi already exists! 2014-01-24 17:26:28,860 ERROR org.apache.hadoop.hdfs.server.datanode.DataNode: java.io.IOException: Incompatible namespaceIDs in /app/hadoop/tmp/dfs/data: namenode namespaceID = 102782159; datanode namespaceID = 1227483104 at org.apache.hadoop.hdfs.server.datanode.DataStorage.doTransition(DataStorage.java:232) at org.apache.hadoop.hdfs.server.datanode.DataStorage.recoverTransitionRead(DataStorage.java:147) at org.apache.hadoop.hdfs.server.datanode.DataNode.startDataNode(DataNode.java:414) at org.apache.hadoop.hdfs.server.datanode.DataNode.(DataNode.java:321) at org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:1712) at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1651) at org.apache.hadoop.hdfs.server.datanode.DataNode.createDataNode(DataNode.java:1669) at org.apache.hadoop.hdfs.server.datanode.DataNode.secureMain(DataNode.java:1795) at org.apache.hadoop.hdfs.server.datanode.DataNode.main(DataNode.java:1812) 2014-01-24 17:26:28,860 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: SHUTDOWN_MSG: /************************************************************ SHUTDOWN_MSG: Shutting down DataNode at user/127.0.1.1 ************************************************************/ Shutdown command is initialised automatically. Please take a look and respond with a solution. --001a11c374a6ddead204f0c4fc03 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
This is my log file.

014-01-24 17:24:58,2= 38 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: STARTUP_MSG:
/= ************************************************************
STARTUP_MSG= : Starting DataNode
STARTUP_MSG:=A0=A0 host =3D user/127.0.1.1=
STARTUP_MSG:=A0=A0 args =3D []
STARTUP_MSG:=A0=A0 version =3D 1.2.1<= br>STARTUP_MSG:=A0=A0 build =3D https://svn.apache.org/repos/asf/hadoop= /common/branches/branch-1.2 -r 1503152; compiled by 'mattf' on = Mon Jul 22 15:23:09 PDT 2013
STARTUP_MSG:=A0=A0 java =3D 1.6.0_27
***********************************= *************************/
2014-01-24 17:24:58,622 INFO org.apache.hadoo= p.metrics2.impl.MetricsConfig: loaded properties from hadoop-metrics2.prope= rties
2014-01-24 17:24:58,669 INFO org.apache.hadoop.metrics2.impl.MetricsSourceA= dapter: MBean for source MetricsSystem,sub=3DStats registered.
2014-01-2= 4 17:24:58,670 INFO org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Sche= duled snapshot period at 10 second(s).
2014-01-24 17:24:58,670 INFO org.apache.hadoop.metrics2.impl.MetricsSystemI= mpl: DataNode metrics system started
2014-01-24 17:24:58,877 INFO org.ap= ache.hadoop.metrics2.impl.MetricsSourceAdapter: MBean for source ugi regist= ered.
2014-01-24 17:24:58,880 WARN org.apache.hadoop.metrics2.impl.MetricsSystemI= mpl: Source name ugi already exists!
2014-01-24 17:25:10,778 ERROR org.a= pache.hadoop.hdfs.server.datanode.DataNode: java.io.IOException: Incompatib= le namespaceIDs in /app/hadoop/tmp/dfs/data: namenode namespaceID =3D 10278= 2159; datanode namespaceID =3D 1227483104
=A0=A0=A0 at org.apache.hadoop.hdfs.server.datanode.DataStorage.doTransitio= n(DataStorage.java:232)
=A0=A0=A0 at org.apache.hadoop.hdfs.server.datan= ode.DataStorage.recoverTransitionRead(DataStorage.java:147)
=A0=A0=A0 at= org.apache.hadoop.hdfs.server.datanode.DataNode.startDataNode(DataNode.jav= a:414)
=A0=A0=A0 at org.apache.hadoop.hdfs.server.datanode.DataNode.<init>(D= ataNode.java:321)
=A0=A0=A0 at org.apache.hadoop.hdfs.server.datanode.Da= taNode.makeInstance(DataNode.java:1712)
=A0=A0=A0 at org.apache.hadoop.h= dfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1651)
=A0=A0=A0 at org.apache.hadoop.hdfs.server.datanode.DataNode.createDataNode= (DataNode.java:1669)
=A0=A0=A0 at org.apache.hadoop.hdfs.server.datanode= .DataNode.secureMain(DataNode.java:1795)
=A0=A0=A0 at org.apache.hadoop.= hdfs.server.datanode.DataNode.main(DataNode.java:1812)

2014-01-24 17:25:10,779 INFO org.apache.hadoop.hdfs.server.datanode.Dat= aNode: SHUTDOWN_MSG:
/*************************************************= ***********
SHUTDOWN_MSG: Shutting down DataNode at user/127.0.1.1
************************************************************/
2014-01-24= 17:26:13,413 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: STARTUP= _MSG:
/************************************************************
STARTUP_MSG: Starting DataNode
STARTUP_MSG:=A0=A0 host =3D user/127.0.1.1
STARTUP_MSG:=A0=A0 args =3D []
ST= ARTUP_MSG:=A0=A0 version =3D 1.2.1
STARTUP_MSG:=A0=A0 build =3D htt= ps://svn.apache.org/repos/asf/hadoop/common/branches/branch-1.2 -r 1503= 152; compiled by 'mattf' on Mon Jul 22 15:23:09 PDT 2013
STARTUP_MSG:=A0=A0 java =3D 1.6.0_27
***********************************= *************************/
2014-01-24 17:26:13,510 INFO org.apache.hadoo= p.metrics2.impl.MetricsConfig: loaded properties from hadoop-metrics2.prope= rties
2014-01-24 17:26:13,518 INFO org.apache.hadoop.metrics2.impl.MetricsSourceA= dapter: MBean for source MetricsSystem,sub=3DStats registered.
2014-01-2= 4 17:26:13,518 INFO org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Sche= duled snapshot period at 10 second(s).
2014-01-24 17:26:13,518 INFO org.apache.hadoop.metrics2.impl.MetricsSystemI= mpl: DataNode metrics system started
2014-01-24 17:26:13,626 INFO org.ap= ache.hadoop.metrics2.impl.MetricsSourceAdapter: MBean for source ugi regist= ered.
2014-01-24 17:26:13,628 WARN org.apache.hadoop.metrics2.impl.MetricsSystemI= mpl: Source name ugi already exists!
2014-01-24 17:26:28,860 ERROR org.a= pache.hadoop.hdfs.server.datanode.DataNode: java.io.IOException: Incompatib= le namespaceIDs in /app/hadoop/tmp/dfs/data: namenode namespaceID =3D 10278= 2159; datanode namespaceID =3D 1227483104
=A0=A0=A0 at org.apache.hadoop.hdfs.server.datanode.DataStorage.doTransitio= n(DataStorage.java:232)
=A0=A0=A0 at org.apache.hadoop.hdfs.server.datan= ode.DataStorage.recoverTransitionRead(DataStorage.java:147)
=A0=A0=A0 at= org.apache.hadoop.hdfs.server.datanode.DataNode.startDataNode(DataNode.jav= a:414)
=A0=A0=A0 at org.apache.hadoop.hdfs.server.datanode.DataNode.<init>(D= ataNode.java:321)
=A0=A0=A0 at org.apache.hadoop.hdfs.server.datanode.Da= taNode.makeInstance(DataNode.java:1712)
=A0=A0=A0 at org.apache.hadoop.h= dfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1651)
=A0=A0=A0 at org.apache.hadoop.hdfs.server.datanode.DataNode.createDataNode= (DataNode.java:1669)
=A0=A0=A0 at org.apache.hadoop.hdfs.server.datanode= .DataNode.secureMain(DataNode.java:1795)
=A0=A0=A0 at org.apache.hadoop.= hdfs.server.datanode.DataNode.main(DataNode.java:1812)

2014-01-24 17:26:28,860 INFO org.apache.hadoop.hdfs.server.datanode.Dat= aNode: SHUTDOWN_MSG:
/*************************************************= ***********
SHUTDOWN_MSG: Shutting down DataNode at user/127.0.1.1
************************************************************/


Shutdown command is initialised automatically.
Please take a = look and respond with a solution.
--001a11c374a6ddead204f0c4fc03--