hi all
   I am trying to set up a hadoop cluster and run the random writer test
   hadoop jar /home/work/lili/hadoop-1.0.4/hadoop-examples-1.0.4.jar
randomwriter random-data
   but there is an exception. After this exception, the jobtracker is
crashed.
[[EMAIL PROTECTED] hadoop-1.0.4]$ hadoop jar
/home/work/lili/hadoop-1.0.4/hadoop-examples-1.0.4.jar randomwriter
random-data
Running 0 maps.
Job started: Sat Nov 17 17:50:37 CST 2012
12/11/17 17:50:38 INFO mapred.JobClient: Cleaning up the staging area
hdfs://db-fcr-dev00.db01:9000/tmp/hadoop-work/mapred/staging/work/.staging/job_201211171750_0001
12/11/17 17:50:38 ERROR security.UserGroupInformation:
PriviledgedActionException as:work cause:java.io.IOException: Call to
db-fcr-dev00.db01/xx.33.22:9001 failed on local exception:
java.io.EOFException
java.io.IOException: Call to db-fcr-dev00.db01/xx.33.22:9001 failed on
local exception: java.io.EOFException
        at org.apache.hadoop.ipc.Client.wrapException(Client.java:1107)
        at org.apache.hadoop.ipc.Client.call(Client.java:1075)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:225)
        at org.apache.hadoop.mapred.$Proxy2.submitJob(Unknown Source)
        at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:921)
        at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:850)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.security.auth.Subject.doAs(Subject.java:396)
        at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1121)
        at
org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:850)
        at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:824)
        at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:1261)
        at
org.apache.hadoop.examples.RandomWriter.run(RandomWriter.java:272)
        at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
        at
org.apache.hadoop.examples.RandomWriter.main(RandomWriter.java:283)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at
org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:68)
        at
org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:139)
        at
org.apache.hadoop.examples.ExampleDriver.main(ExampleDriver.java:64)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.apache.hadoop.util.RunJar.main(RunJar.java:156)
Caused by: java.io.EOFException
        at java.io.DataInputStream.readInt(DataInputStream.java:375)
        at
org.apache.hadoop.ipc.Client$Connection.receiveResponse(Client.java:804)
        at org.apache.hadoop.ipc.Client$Connection.run(Client.java:749)
[[EMAIL PROTECTED] hadoop-1.0.4]$ jps
16663 NameNode
17086 Jps

Are you sure that port 9001 is running the JobTracker service? Seems
to me like you are trying to connect to the NameNode instead of the
JobTracker.

On Sat, Nov 17, 2012 at 3:29 PM, Li Li <[EMAIL PROTECTED]> wrote:
> hi all
>    I am trying to set up a hadoop cluster and run the random writer test
>    hadoop jar /home/work/lili/hadoop-1.0.4/hadoop-examples-1.0.4.jar
> randomwriter random-data
>    but there is an exception. After this exception, the jobtracker is
> crashed.
>
>
> [[EMAIL PROTECTED] hadoop-1.0.4]$ hadoop jar
> /home/work/lili/hadoop-1.0.4/hadoop-examples-1.0.4.jar randomwriter
> random-data
> Running 0 maps.
> Job started: Sat Nov 17 17:50:37 CST 2012
> 12/11/17 17:50:38 INFO mapred.JobClient: Cleaning up the staging area
> hdfs://db-fcr-dev00.db01:9000/tmp/hadoop-work/mapred/staging/work/.staging/job_201211171750_0001
> 12/11/17 17:50:38 ERROR security.UserGroupInformation:
> PriviledgedActionException as:work cause:java.io.IOException: Call to
> db-fcr-dev00.db01/xx.33.22:9001 failed on local exception:
> java.io.EOFException
> java.io.IOException: Call to db-fcr-dev00.db01/xx.33.22:9001 failed on local
> exception: java.io.EOFException
>         at org.apache.hadoop.ipc.Client.wrapException(Client.java:1107)
>         at org.apache.hadoop.ipc.Client.call(Client.java:1075)
>         at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:225)
>         at org.apache.hadoop.mapred.$Proxy2.submitJob(Unknown Source)
>         at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:921)
>         at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:850)
>         at java.security.AccessController.doPrivileged(Native Method)
>         at javax.security.auth.Subject.doAs(Subject.java:396)
>         at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1121)
>         at
> org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:850)
>         at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:824)
>         at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:1261)
>         at
> org.apache.hadoop.examples.RandomWriter.run(RandomWriter.java:272)
>         at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
>         at
> org.apache.hadoop.examples.RandomWriter.main(RandomWriter.java:283)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>         at java.lang.reflect.Method.invoke(Method.java:597)
>         at
> org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:68)
>         at
> org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:139)
>         at
> org.apache.hadoop.examples.ExampleDriver.main(ExampleDriver.java:64)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>         at java.lang.reflect.Method.invoke(Method.java:597)
>         at org.apache.hadoop.util.RunJar.main(RunJar.java:156)
> Caused by: java.io.EOFException
>         at java.io.DataInputStream.readInt(DataInputStream.java:375)
>         at
> org.apache.hadoop.ipc.Client$Connection.receiveResponse(Client.java:804)
>         at org.apache.hadoop.ipc.Client$Connection.run(Client.java:749)
> [[EMAIL PROTECTED] hadoop-1.0.4]$ jps
> 16663 NameNode
> 17086 Jps

--
Harsh J

I don't have root acount. I use netstat -lnp | grep java
tcp        0      0 10.81.33.22:9000            0.0.0.0:*
LISTEN      5590/java
tcp        0      0 10.81.33.22:9001            0.0.0.0:*
LISTEN      5782/java
tcp        0      0 0.0.0.0:50030               0.0.0.0:*
LISTEN      5782/java
tcp        0      0 0.0.0.0:50070               0.0.0.0:*
LISTEN      5590/java

it seems 50030 and 50070 port are bind to 0.0.0.0(all ip) but 9001 only
10.81.33.22. is it the problem?
On Sat, Nov 17, 2012 at 11:20 PM, Harsh J <[EMAIL PROTECTED]> wrote:

> Are you sure that port 9001 is running the JobTracker service? Seems
> to me like you are trying to connect to the NameNode instead of the
> JobTracker.
>
> On Sat, Nov 17, 2012 at 3:29 PM, Li Li <[EMAIL PROTECTED]> wrote:
> > hi all
> >    I am trying to set up a hadoop cluster and run the random writer test
> >    hadoop jar /home/work/lili/hadoop-1.0.4/hadoop-examples-1.0.4.jar
> > randomwriter random-data
> >    but there is an exception. After this exception, the jobtracker is
> > crashed.
> >
> >
> > [[EMAIL PROTECTED] hadoop-1.0.4]$ hadoop jar
> > /home/work/lili/hadoop-1.0.4/hadoop-examples-1.0.4.jar randomwriter
> > random-data
> > Running 0 maps.
> > Job started: Sat Nov 17 17:50:37 CST 2012
> > 12/11/17 17:50:38 INFO mapred.JobClient: Cleaning up the staging area
> >
> hdfs://db-fcr-dev00.db01:9000/tmp/hadoop-work/mapred/staging/work/.staging/job_201211171750_0001
> > 12/11/17 17:50:38 ERROR security.UserGroupInformation:
> > PriviledgedActionException as:work cause:java.io.IOException: Call to
> > db-fcr-dev00.db01/xx.33.22:9001 failed on local exception:
> > java.io.EOFException
> > java.io.IOException: Call to db-fcr-dev00.db01/xx.33.22:9001 failed on
> local
> > exception: java.io.EOFException
> >         at org.apache.hadoop.ipc.Client.wrapException(Client.java:1107)
> >         at org.apache.hadoop.ipc.Client.call(Client.java:1075)
> >         at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:225)
> >         at org.apache.hadoop.mapred.$Proxy2.submitJob(Unknown Source)
> >         at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:921)
> >         at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:850)
> >         at java.security.AccessController.doPrivileged(Native Method)
> >         at javax.security.auth.Subject.doAs(Subject.java:396)
> >         at
> >
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1121)
> >         at
> > org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:850)
> >         at
> org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:824)
> >         at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:1261)
> >         at
> > org.apache.hadoop.examples.RandomWriter.run(RandomWriter.java:272)
> >         at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
> >         at
> > org.apache.hadoop.examples.RandomWriter.main(RandomWriter.java:283)
> >         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> >         at
> >
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> >         at
> >
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> >         at java.lang.reflect.Method.invoke(Method.java:597)
> >         at
> >
> org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:68)
> >         at
> > org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:139)
> >         at
> > org.apache.hadoop.examples.ExampleDriver.main(ExampleDriver.java:64)
> >         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> >         at
> >
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> >         at
> >
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> >         at java.lang.reflect.Method.invoke(Method.java:597)
> >         at org.apache.hadoop.util.RunJar.main(RunJar.java:156)