hadoop-common-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Sree K <quikre...@yahoo.com>
Subject Re: Issues Running Hadoop 1.1.2 on multi-node cluster
Date Tue, 09 Jul 2013 22:51:11 GMT
Siddharth,

The error msgs pointing to file system issues.  Make sure that the file system locations
you specified in the config files are accurate and accessible.

-Sreedhar





>________________________________
> From: siddharth mathur <sidh1407@gmail.com>
>To: user@hadoop.apache.org 
>Sent: Tuesday, July 9, 2013 9:56 AM
>Subject: Issues Running Hadoop 1.1.2 on multi-node cluster
> 
>
>
>Hi, 
>
>I have installed Hadoop 1.1.2 on a 5 nodes cluster. I installed it watching this tutorial
http://www.michael-noll.com/tutorials/running-hadoop-on-ubuntu-linux-multi-node-cluster/ 
>
>When I startup the hadoop, I get the folloing error in all the tasktrackers. 
>
>
>"
>2013-07-09 12:15:22,301 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307051203_0001
for user-log deletion with retainTimeStamp:1373472921775
>2013-07-09 12:15:22,301 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307051611_0001
for user-log deletion with retainTimeStamp:1373472921775
>2013-07-09 12:15:22,601 INFO org.apache.hadoop.mapred.TaskTracker:Failed to get system
directory...
>2013-07-09 12:15:25,164 INFO org.apache.hadoop.mapred.TaskTracker: Failed to get system
directory...
>2013-07-09 12:15:27,901 INFO org.apache.hadoop.mapred.TaskTracker: Failed to get system
directory...
>2013-07-09 12:15:30,144 INFO org.apache.hadoop.mapred.TaskTracker: Failed to get system
directory...
>"
>
>But everything looks fine in the webUI. 
>
>
>When I run a job, I get the following error but the job completes anyways. I haveattached
the screenshots of the maptask failed error log in the UI.
>
>"
>
>13/07/09 12:29:37 INFO input.FileInputFormat: Total input paths to process : 2
>13/07/09 12:29:37 INFO util.NativeCodeLoader: Loaded the native-hadoop library
>13/07/09 12:29:37 WARN snappy.LoadSnappy: Snappy native library not loaded
>13/07/09 12:29:37 INFO mapred.JobClient: Running job: job_201307091215_0001
>13/07/09 12:29:38 INFO mapred.JobClient:  map 0% reduce 0%
>13/07/09 12:29:41 INFO mapred.JobClient: Task Id : attempt_201307091215_0001_m_000001_0,
Status : FAILED
>Error initializing attempt_201307091215_0001_m_000001_0:
>ENOENT: No such file or directory
>    at org.apache.hadoop.io.nativeio.NativeIO.chmod(Native Method)
>    at org.apache.hadoop.fs.FileUtil.execSetPermission(FileUtil.java:699)
>    at org.apache.hadoop.fs.FileUtil.setPermission(FileUtil.java:654)
>    at org.apache.hadoop.fs.RawLocalFileSystem.setPermission(RawLocalFileSystem.java:509)
>    at org.apache.hadoop.fs.RawLocalFileSystem.mkdirs(RawLocalFileSystem.java:344)
>    at org.apache.hadoop.mapred.JobLocalizer.initializeJobLogDir(JobLocalizer.java:240)
>    at org.apache.hadoop.mapred.DefaultTaskController.initializeJob(DefaultTaskController.java:205)
>    at org.apache.hadoop.mapred.TaskTracker$4.run(TaskTracker.java:1331)
>    at java.security.AccessController.doPrivileged(Native Method)
>    at javax.security.auth.Subject.doAs(Subject.java:415)
>    at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1149)
>    at org.apache.hadoop.mapred.TaskTracker.initializeJob(TaskTracker.java:1306)
>    at org.apache.hadoop.mapred.TaskTracker.localizeJob(TaskTracker.java:1221)
>    at org.apache.hadoop.mapred.TaskTracker$5.run(TaskTracker.java:2581)
>    at java.lang.Thread.run(Thread.java:724)
>
>13/07/09 12:29:41 WARN mapred.JobClient: Error reading task outputhttp://dmkd-1:50060/tasklog?plaintext=true&attemptid=attempt_201307091215_0001_m_000001_0&filter=stdout
>13/07/09 12:29:41 WARN mapred.JobClient: Error reading task outputhttp://dmkd-1:50060/tasklog?plaintext=true&attemptid=attempt_201307091215_0001_m_000001_0&filter=stderr
>13/07/09 12:29:45 INFO mapred.JobClient:  map 50% reduce 0%
>13/07/09 12:29:53 INFO mapred.JobClient:  map 50% reduce 16%
>13/07/09 12:30:38 INFO mapred.JobClient: Task Id : attempt_201307091215_0001_m_000000_1,
Status : FAILED
>Error initializing attempt_201307091215_0001_m_000000_1:
>ENOENT: No such file or directory
>    at org.apache.hadoop.io.nativeio.NativeIO.chmod(Native Method)
>    at org.apache.hadoop.fs.FileUtil.execSetPermission(FileUtil.java:699)
>    at org.apache.hadoop.fs.FileUtil.setPermission(FileUtil.java:654)
>    at org.apache.hadoop.fs.RawLocalFileSystem.setPermission(RawLocalFileSystem.java:509)
>    at org.apache.hadoop.fs.RawLocalFileSystem.mkdirs(RawLocalFileSystem.java:344)
>    at org.apache.hadoop.mapred.JobLocalizer.initializeJobLogDir(JobLocalizer.java:240)
>    at org.apache.hadoop.mapred.DefaultTaskController.initializeJob(DefaultTaskController.java:205)
>    at org.apache.hadoop.mapred.TaskTracker$4.run(TaskTracker.java:1331)
>    at java.security.AccessController.doPrivileged(Native Method)
>    at javax.security.auth.Subject.doAs(Subject.java:415)
>    at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1149)
>    at org.apache.hadoop.mapred.TaskTracker.initializeJob(TaskTracker.java:1306)
>    at org.apache.hadoop.mapred.TaskTracker.localizeJob(TaskTracker.java:1221)
>    at org.apache.hadoop.mapred.TaskTracker$5.run(TaskTracker.java:2581)
>    at java.lang.Thread.run(Thread.java:724)
>
>13/07/09 12:30:38 WARN mapred.JobClient: Error reading task outputhttp://dmkd-1:50060/tasklog?plaintext=true&attemptid=attempt_201307091215_0001_m_000000_1&filter=stdout
>13/07/09 12:30:38 WARN mapred.JobClient: Error reading task outputhttp://dmkd-1:50060/tasklog?plaintext=true&attemptid=attempt_201307091215_0001_m_000000_1&filter=stderr
>13/07/09 12:30:44 INFO mapred.JobClient:  map 100% reduce 16%
>13/07/09 12:30:50 INFO mapred.JobClient:  map 100% reduce 100%
>13/07/09 12:30:52 INFO mapred.JobClient: Job complete: job_201307091215_0001
>13/07/09 12:30:52 INFO mapred.JobClient: Counters: 30
>13/07/09 12:30:52 INFO mapred.JobClient:   Job Counters 
>13/07/09 12:30:52 INFO mapred.JobClient:     Launched reduce tasks=1
>13/07/09 12:30:52 INFO mapred.JobClient:     SLOTS_MILLIS_MAPS=68494
>13/07/09 12:30:52 INFO mapred.JobClient:     Total time spent by all reduces waiting
after reserving slots (ms)=0
>13/07/09 12:30:52 INFO mapred.JobClient:     Total time spent by all maps waiting
after reserving slots (ms)=0
>13/07/09 12:30:52 INFO mapred.JobClient:     Rack-local map tasks=1
>13/07/09 12:30:52 INFO mapred.JobClient:     Launched map tasks=5
>13/07/09 12:30:52 INFO mapred.JobClient:     Data-local map tasks=4
>13/07/09 12:30:52 INFO mapred.JobClient:     SLOTS_MILLIS_REDUCES=64711
>13/07/09 12:30:52 INFO mapred.JobClient:   File Output Format Counters 
>13/07/09 12:30:52 INFO mapred.JobClient:     Bytes Written=51
>13/07/09 12:30:52 INFO mapred.JobClient:   FileSystemCounters
>13/07/09 12:30:52 INFO mapred.JobClient:     FILE_BYTES_READ=111
>13/07/09 12:30:52 INFO mapred.JobClient:     HDFS_BYTES_READ=271
>13/07/09 12:30:52 INFO mapred.JobClient:     FILE_BYTES_WRITTEN=153612
>13/07/09 12:30:52 INFO mapred.JobClient:     HDFS_BYTES_WRITTEN=51
>13/07/09 12:30:52 INFO mapred.JobClient:   File Input Format Counters 
>13/07/09 12:30:52 INFO mapred.JobClient:     Bytes Read=45
>13/07/09 12:30:52 INFO mapred.JobClient:   Map-Reduce Framework
>13/07/09 12:30:52 INFO mapred.JobClient:     Map output materialized bytes=117
>13/07/09 12:30:52 INFO mapred.JobClient:     Map input records=2
>13/07/09 12:30:52 INFO mapred.JobClient:     Reduce shuffle bytes=117
>13/07/09 12:30:52 INFO mapred.JobClient:     Spilled Records=20
>13/07/09 12:30:52 INFO mapred.JobClient:     Map output bytes=85
>13/07/09 12:30:52 INFO mapred.JobClient:     Total committed heap usage (bytes)=602996736
>13/07/09 12:30:52 INFO mapred.JobClient:     CPU time spent (ms)=2560
>13/07/09 12:30:52 INFO mapred.JobClient:     Combine input records=10
>13/07/09 12:30:52 INFO mapred.JobClient:     SPLIT_RAW_BYTES=226
>13/07/09 12:30:52 INFO mapred.JobClient:     Reduce input records=10
>13/07/09 12:30:52 INFO mapred.JobClient:     Reduce input groups=8
>13/07/09 12:30:52 INFO mapred.JobClient:     Combine output records=10
>13/07/09 12:30:52 INFO mapred.JobClient:     Physical memory (bytes) snapshot=520691712
>13/07/09 12:30:52 INFO mapred.JobClient:     Reduce output records=8
>13/07/09 12:30:52 INFO mapred.JobClient:     Virtual memory (bytes) snapshot=3025334272
>13/07/09 12:30:52 INFO mapred.JobClient:     Map output records=10
>
>"
>
>
>Following is the complete tasktracker log on one node after starting the hadoop (not running
the job):
>
>
>"
>
>2013-07-09 12:15:15,426 INFO org.apache.hadoop.mapred.TaskTracker: STARTUP_MSG:
>/************************************************************
>STARTUP_MSG: Starting TaskTracker
>STARTUP_MSG:   host = dmkd-1/172.31.21.10
>STARTUP_MSG:   args = []
>STARTUP_MSG:   version = 1.1.2
>STARTUP_MSG:   build = https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1.1
-r 1440782; compiled by 'hortonfo' on Thu Jan 31 02:03:24 UTC 2013
>************************************************************/
>2013-07-09 12:15:15,722 INFO org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties
from hadoop-metrics2.properties
>2013-07-09 12:15:15,823 INFO org.apache.hadoop.metrics2.impl.MetricsSourceAdapter: MBean
for source MetricsSystem,sub=Stats registered.
>2013-07-09 12:15:15,824 INFO org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled
snapshot period at 10 second(s).
>2013-07-09 12:15:15,824 INFO org.apache.hadoop.metrics2.impl.MetricsSystemImpl: TaskTracker
metrics system started
>2013-07-09 12:15:16,089 INFO org.apache.hadoop.util.NativeCodeLoader: Loaded the native-hadoop
library
>2013-07-09 12:15:16,223 INFO org.apache.hadoop.metrics2.impl.MetricsSourceAdapter: MBean
for source ugi registered.
>2013-07-09 12:15:16,230 WARN org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Source
name ugi already exists!
>2013-07-09 12:15:21,528 INFO org.mortbay.log: Logging to org.slf4j.impl.Log4jLoggerAdapter(org.mortbay.log)
via org.mortbay.log.Slf4jLog
>2013-07-09 12:15:21,600 INFO org.apache.hadoop.http.HttpServer: Added global filtersafety
(class=org.apache.hadoop.http.HttpServer$QuotingInputFilter)
>2013-07-09 12:15:21,631 INFO org.apache.hadoop.mapred.TaskLogsTruncater: Initializing
logs' truncater with mapRetainSize=-1 and reduceRetainSize=-1
>2013-07-09 12:15:21,636 INFO org.apache.hadoop.mapred.TaskTracker: Starting tasktracker
with owner as hduser
>2013-07-09 12:15:21,637 INFO org.apache.hadoop.mapred.TaskTracker: Good mapred local directories
are: /app/hadoop/tmp/mapred/local
>2013-07-09 12:15:21,652 INFO org.apache.hadoop.metrics2.impl.MetricsSourceAdapter: MBean
for source jvm registered.
>2013-07-09 12:15:21,653 INFO org.apache.hadoop.metrics2.impl.MetricsSourceAdapter: MBean
for source TaskTrackerMetrics registered.
>2013-07-09 12:15:21,680 INFO org.apache.hadoop.ipc.Server: Starting SocketReader
>2013-07-09 12:15:21,683 INFO org.apache.hadoop.metrics2.impl.MetricsSourceAdapter: MBean
for source RpcDetailedActivityForPort36783 registered.
>2013-07-09 12:15:21,684 INFO org.apache.hadoop.metrics2.impl.MetricsSourceAdapter: MBean
for source RpcActivityForPort36783 registered.
>2013-07-09 12:15:21,690 INFO org.apache.hadoop.ipc.Server: IPC Server Responder: starting
>2013-07-09 12:15:21,690 INFO org.apache.hadoop.ipc.Server: IPC Server listener on 36783:
starting
>2013-07-09 12:15:21,691 INFO org.apache.hadoop.ipc.Server: IPC Server handler 0 on 36783:
starting
>2013-07-09 12:15:21,691 INFO org.apache.hadoop.ipc.Server: IPC Server handler 1 on 36783:
starting
>2013-07-09 12:15:21,691 INFO org.apache.hadoop.ipc.Server: IPC Server handler 2 on 36783:
starting
>2013-07-09 12:15:21,692 INFO org.apache.hadoop.ipc.Server: IPC Server handler 3 on 36783:
starting
>2013-07-09 12:15:21,692 INFO org.apache.hadoop.mapred.TaskTracker: TaskTracker up at:
127.0.0.1/127.0.0.1:36783
>2013-07-09 12:15:21,692 INFO org.apache.hadoop.mapred.TaskTracker: Starting tracker tracker_dmkd-1:127.0.0.1/127.0.0.1:36783
>2013-07-09 12:15:21,750 INFO org.apache.hadoop.mapred.TaskTracker: Starting thread: Map-events
fetcher for all reduce tasks on tracker_dmkd-1:127.0.0.1/127.0.0.1:36783
>2013-07-09 12:15:21,762 INFO org.apache.hadoop.util.ProcessTree: setsid exited with exit
code 0
>2013-07-09 12:15:21,766 INFO org.apache.hadoop.mapred.TaskTracker:  Using ResourceCalculatorPlugin
: org.apache.hadoop.util.LinuxResourceCalculatorPlugin@7ec79676
>2013-07-09 12:15:21,770 WARN org.apache.hadoop.mapred.TaskTracker: TaskTracker's totalMemoryAllottedForTasks
is -1. TaskMemoryManager is disabled.
>2013-07-09 12:15:21,777 INFO org.apache.hadoop.mapred.IndexCache: IndexCache created with
max memory = 10485760
>2013-07-09 12:15:21,785 INFO org.apache.hadoop.metrics2.impl.MetricsSourceAdapter: MBean
for source ShuffleServerMetrics registered.
>2013-07-09 12:15:21,788 INFO org.apache.hadoop.http.HttpServer: Port returned by webServer.getConnectors()[0].getLocalPort()
before open() is -1. Opening the listener on 50060
>2013-07-09 12:15:21,789 INFO org.apache.hadoop.http.HttpServer: listener.getLocalPort()
returned 50060 webServer.getConnectors()[0].getLocalPort() returned 50060
>2013-07-09 12:15:21,789 INFO org.apache.hadoop.http.HttpServer: Jetty bound to port 50060
>2013-07-09 12:15:21,789 INFO org.mortbay.log: jetty-6.1.26
>2013-07-09 12:15:22,286 INFO org.mortbay.log: Started SelectChannelConnector@0.0.0.0:50060
>2013-07-09 12:15:22,287 INFO org.apache.hadoop.mapred.TaskTracker: FILE_CACHE_SIZE for
mapOutputServlet set to : 2000
>2013-07-09 12:15:22,297 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307032034_0003
for user-log deletion with retainTimeStamp:1373472921773
>2013-07-09 12:15:22,297 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307051627_0001
for user-log deletion with retainTimeStamp:1373472921773
>2013-07-09 12:15:22,297 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307051203_0002
for user-log deletion with retainTimeStamp:1373472921773
>2013-07-09 12:15:22,297 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307051135_0001
for user-log deletion with retainTimeStamp:1373472921773
>2013-07-09 12:15:22,298 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307032034_0002
for user-log deletion with retainTimeStamp:1373472921773
>2013-07-09 12:15:22,298 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307051327_0001
for user-log deletion with retainTimeStamp:1373472921773
>2013-07-09 12:15:22,298 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307051135_0005
for user-log deletion with retainTimeStamp:1373472921773
>2013-07-09 12:15:22,298 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307050127_0001
for user-log deletion with retainTimeStamp:1373472921773
>2013-07-09 12:15:22,298 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307050127_0002
for user-log deletion with retainTimeStamp:1373472921773
>2013-07-09 12:15:22,298 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307051500_0001
for user-log deletion with retainTimeStamp:1373472921773
>2013-07-09 12:15:22,298 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307051634_0001
for user-log deletion with retainTimeStamp:1373472921773
>2013-07-09 12:15:22,299 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307032034_0001
for user-log deletion with retainTimeStamp:1373472921773
>2013-07-09 12:15:22,299 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307051203_0001
for user-log deletion with retainTimeStamp:1373472921773
>2013-07-09 12:15:22,299 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307051611_0001
for user-log deletion with retainTimeStamp:1373472921773
>2013-07-09 12:15:22,299 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307032034_0003
for user-log deletion with retainTimeStamp:1373472921775
>2013-07-09 12:15:22,299 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307032034_0003
for user-log deletion with retainTimeStamp:1373472921775
>2013-07-09 12:15:22,299 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307051627_0001
for user-log deletion with retainTimeStamp:1373472921775
>2013-07-09 12:15:22,300 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307051203_0002
for user-log deletion with retainTimeStamp:1373472921775
>2013-07-09 12:15:22,300 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307051135_0001
for user-log deletion with retainTimeStamp:1373472921775
>2013-07-09 12:15:22,300 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307032034_0002
for user-log deletion with retainTimeStamp:1373472921775
>2013-07-09 12:15:22,300 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307051327_0001
for user-log deletion with retainTimeStamp:1373472921775
>2013-07-09 12:15:22,300 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307051135_0005
for user-log deletion with retainTimeStamp:1373472921775
>2013-07-09 12:15:22,300 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307050127_0001
for user-log deletion with retainTimeStamp:1373472921775
>2013-07-09 12:15:22,301 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307050127_0002
for user-log deletion with retainTimeStamp:1373472921775
>2013-07-09 12:15:22,301 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307051500_0001
for user-log deletion with retainTimeStamp:1373472921775
>2013-07-09 12:15:22,301 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307051634_0001
for user-log deletion with retainTimeStamp:1373472921775
>2013-07-09 12:15:22,301 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307032034_0001
for user-log deletion with retainTimeStamp:1373472921775
>2013-07-09 12:15:22,301 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307051203_0001
for user-log deletion with retainTimeStamp:1373472921775
>2013-07-09 12:15:22,301 INFO org.apache.hadoop.mapred.UserLogCleaner: Adding job_201307051611_0001
for user-log deletion with retainTimeStamp:1373472921775
>2013-07-09 12:15:22,601 INFO org.apache.hadoop.mapred.TaskTracker: Failed to get system
directory...
>2013-07-09 12:15:25,164 INFO org.apache.hadoop.mapred.TaskTracker: Failed to get system
directory...
>2013-07-09 12:15:27,901 INFO org.apache.hadoop.mapred.TaskTracker: Failed to get system
directory...
>2013-07-09 12:15:30,144 INFO org.apache.hadoop.mapred.TaskTracker: Failed to get system
directory...
>2013-07-09 12:15:33,738 INFO org.apache.hadoop.mapred.TaskTracker: Failed to get system
directory...
>2013-07-09 12:15:35,802 INFO org.apache.hadoop.mapred.TaskTracker: Failed to get system
directory...
>2013-07-09 12:15:37,308 INFO org.apache.hadoop.mapred.TaskTracker: Failed to get system
directory...
>2013-07-09 12:15:41,620 INFO org.apache.hadoop.mapred.TaskTracker: Failed to get system
directory...
>2013-07-09 12:15:44,310 INFO org.apache.hadoop.mapred.TaskTracker: Failed to get system
directory...
>2013-07-09 12:15:48,939 INFO org.apache.hadoop.mapred.TaskTracker: Failed to get system
directory...
>2013-07-09 12:15:50,121 INFO org.apache.hadoop.mapred.TaskTracker: Failed to get system
directory...
>2013-07-09 12:15:52,549 INFO org.apache.hadoop.mapred.TaskTracker: Failed to get system
directory...
>2013-07-09 12:15:53,751 INFO org.apache.hadoop.mapred.TaskTracker: Failed to get system
directory...
>2013-07-09 12:15:56,464 INFO org.apache.hadoop.mapred.TaskTracker: Failed to get system
directory...
>2013-07-09 12:15:58,423 INFO org.apache.hadoop.mapred.TaskTracker: Failed to get system
directory...
>2013-07-09 12:16:03,413 INFO org.apache.hadoop.mapred.TaskTracker: Failed to get system
directory...
>2013-07-09 12:16:04,567 INFO org.apache.hadoop.mapred.TaskTracker: Failed to get system
directory...
>2013-07-09 12:16:08,177 INFO org.apache.hadoop.mapred.TaskTracker: Failed to get system
directory...
>
>"                          
>
>
>Please help.
>
>
>
>Thanks and Regards,
>
>Siddharth                                                                                                                 

>
>
>
>
>
Mime
View raw message