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HDFS >> mail # user >> Re: Error for larger jobs

Azuryy Yu 2013-11-28, 00:10
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RE: Error for larger jobs
Hi Azury
Thanks for response. I have plenty of space on my Disks so that cannot be the issue.


Cheers !!!

Siddharth Tiwari

Have a refreshing day !!!
"Every duty is holy, and devotion to duty is the highest form of worship of God.”

"Maybe other people will try to limit me but I don't limit myself"
Date: Thu, 28 Nov 2013 08:10:06 +0800
Subject: Re: Error for larger jobs

Your disk is full from the log.
On 2013-11-28 5:27 AM, "Siddharth Tiwari" <[EMAIL PROTECTED]> wrote:
Hi Team
I am getting following strange error, can you point me to the possible reason.
I have set heap size to 4GB but still getting it. please help

syslog logs
2013-11-27 19:01:50,678 WARN org.apache.hadoop.util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
2013-11-27 19:01:51,051 WARN mapreduce.Counters: Group org.apache.hadoop.mapred.Task$Counter is deprecated. Use org.apache.hadoop.mapreduce.TaskCounter instead
2013-11-27 19:01:51,539 WARN org.apache.hadoop.conf.Configuration: session.id is deprecated. Instead, use dfs.metrics.session-id
2013-11-27 19:01:51,540 INFO org.apache.hadoop.metrics.jvm.JvmMetrics: Initializing JVM Metrics with processName=MAP, sessionId2013-11-27 19:01:51,867 INFO org.apache.hadoop.util.ProcessTree: setsid exited with exit code 0
2013-11-27 19:01:51,870 INFO org.apache.hadoop.mapred.Task:  Using ResourceCalculatorPlugin :org.apache.hadoop.util.LinuxResourceCalculatorPlugin@4a0bd13d
2013-11-27 19:01:52,217 INFO org.apache.hadoop.mapred.MapTask: Processing split:org.apache.hadoop.examples.terasort.TeraGen$RangeInputFormat$RangeInputSplit@6c30aec7
2013-11-27 19:01:52,222 WARN mapreduce.Counters: Counter name MAP_INPUT_BYTES is deprecated. Use FileInputFormatCounters as group name and  BYTES_READ as counter name instead
2013-11-27 19:01:52,226 INFO org.apache.hadoop.mapred.MapTask: numReduceTasks: 0
2013-11-27 19:01:52,250 ERROR org.apache.hadoop.security.UserGroupInformation: PriviledgedActionException as:hadoop (auth:SIMPLE) cause:java.io.IOException: Cannot run program "chmod": error=11, Resource temporarily unavailable
2013-11-27 19:01:52,250 WARN org.apache.hadoop.mapred.Child: Error running child
java.io.IOException: Cannot run program "chmod": error=11, Resource temporarily unavailable
        at java.lang.ProcessBuilder.start(ProcessBuilder.java:1041)
        at org.apache.hadoop.util.Shell.runCommand(Shell.java:206)
        at org.apache.hadoop.util.Shell.run(Shell.java:188)
        at org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:381)
        at org.apache.hadoop.util.Shell.execCommand(Shell.java:467)
        at org.apache.hadoop.util.Shell.execCommand(Shell.java:450)
        at org.apache.hadoop.fs.RawLocalFileSystem.execCommand(RawLocalFileSystem.java:593)
        at org.apache.hadoop.fs.RawLocalFileSystem.setPermission(RawLocalFileSystem.java:584)
        at org.apache.hadoop.io.SecureIOUtils.insecureCreateForWrite(SecureIOUtils.java:146)
        at org.apache.hadoop.io.SecureIOUtils.createForWrite(SecureIOUtils.java:168)
        at org.apache.hadoop.mapred.TaskLog.writeToIndexFile(TaskLog.java:310)
        at org.apache.hadoop.mapred.TaskLog.syncLogs(TaskLog.java:383)
        at org.apache.hadoop.mapred.Child$4.run(Child.java:270)
        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:1408)
        at org.apache.hadoop.mapred.Child.main(Child.java:262)
Caused by: java.io.IOException: error=11, Resource temporarily unavailable
        at java.lang.UNIXProcess.forkAndExec(Native Method)
        at java.lang.UNIXProcess.<init>(UNIXProcess.java:135)
        at java.lang.ProcessImpl.start(ProcessImpl.java:130)
        at java.lang.ProcessBuilder.start(ProcessBuilder.java:1022)
        ... 16 more
2013-11-27 19:01:52,256 INFO org.apache.hadoop.mapred.Task: Runnning cleanup for the task

Cheers !!!

Siddharth Tiwari

Have a refreshing day !!!
"Every duty is holy, and devotion to duty is the highest form of worship of God.”
"Maybe other people will try to limit me but I don't limit myself"

Vinayakumar B 2013-11-28, 01:08
Azuryy Yu 2013-11-28, 01:44
Siddharth Tiwari 2013-11-28, 01:59
Azuryy Yu 2013-11-28, 02:04
Ted Yu 2013-11-28, 02:18
Siddharth Tiwari 2013-11-28, 02:17