RE: Can't start pig

[Gabriel Laden]

Yes, it is

Yes namenode is on hadoopm. Also I checked that the dfshealth.jsp webpage is 
working too.


[EMAIL PROTECTED] ~]# ps aux | grep  org.apache.hadoop.dfs.NameNode
root      7306  0.0  0.0 51080  680 pts/2    S+   21:31   0:00 grep 
org.apache.hadoop.dfs.NameNode
hadoop   17269  0.1  2.2 1357720 90132 ?     Sl   17:59   0:17 
/usr/java/jdk1.6.0_10/bin/java -Xmx1000m -Dcom.sun.management.jmxremote 
-Dhadoop.log.dir=/usr/local/hadoop/bin/../logs 
-Dhadoop.log.file=hadoop-hadoop-namenode-hadoopm.emuprd.videoegg.com.log 
-Dhadoop.home.dir=/usr/local/hadoop/bin/.. -Dhadoop.id.str=hadoop 
-Dhadoop.root.logger=INFO,DRFA 
-Djava.library.path=/usr/local/hadoop/bin/../lib/native/Linux-amd64-64 
-classpath 
/usr/local/hadoop/bin/../conf:/usr/java/jdk1.6.0_10/lib/tools.jar:/usr/local/hadoop/bin/..:/usr/local/hadoop/bin/../hadoop-0.16.0-core.jar:/usr/local/hadoop/bin/../lib/commons-cli-2.0-SNAPSHOT.jar:/usr/local/hadoop/bin/../lib/commons-codec-1.3.jar:/usr/local/hadoop/bin/../lib/commons-httpclient-3.0.1.jar:/usr/local/hadoop/bin/../lib/commons-logging-1.0.4.jar:/usr/local/hadoop/bin/../lib/commons-logging-api-1.0.4.jar:/usr/local/hadoop/bin/../lib/jets3t-0.5.0.jar:/usr/local/hadoop/bin/../lib/jetty-5.1.4.jar:/usr/local/hadoop/bin/../lib/junit-3.8.1.jar:/usr/local/hadoop/bin/../lib/kfs-0.1.jar:/usr/local/hadoop/bin/../lib/log4j-1.2.13.jar:/usr/local/hadoop/bin/../lib/servlet-api.jar:/usr/local/hadoop/bin/../lib/xmlenc-0.52.jar:/usr/local/hadoop/bin/../lib/jetty-ext/commons-el.jar:/usr/local/hadoop/bin/../lib/jetty-ext/jasper-compiler.jar:/usr/local/hadoop/bin/../lib/jetty-ext/jasper-runtime.jar:/usr/local/hadoop/bin/../lib/jetty-ext/jsp-api.jar
 org.apache.hadoop.dfs.NameNode



-----Original Message-----
From: Stefan Groschupf [EMAIL PROTECTED]
Sent: Wednesday, March 12, 2008 2:17 PM
To: pig-user@incubator.apache.org
Subject: Re: Can't start pig

Is your namenode running on hadoopm  as well?

On Mar 12, 2008, at 1:20 PM, Gabriel Laden wrote:

> Hello I have setup a hadoop cluster, with the master running on
> hadoopm.
>
> From this box, I am able to run hadoop, and hbase, but can't get pig
> started.
>
> Do I need to tweak something in a config file?
>
> ...
>
> [EMAIL PROTECTED] trunk]$ hadoop fs -ls /
> Found 4 items
> /export <dir>           2008-03-12 10:28        rwxr-xr-x
> hadoop  supergroup
> /hbase  <dir>           2008-03-12 11:29        rwxr-xr-x
> hadoop  supergroup
> /production     <dir>           2008-03-12 11:25        rwxr-xr-
> x       hadoop  supergroup
> /user   <dir>           2008-03-12 11:24        rwxr-xr-x
> hadoop  supergroup
>
> [EMAIL PROTECTED] trunk]$ java -jar pig.jar -x local
> grunt>
>
> [EMAIL PROTECTED] trunk]$ java -cp pig.jar:/usr/local/hadoop/
> conf  org.apache.pig.Main
> 2008-03-12 13:14:03,279 [main] INFO
> org.apache.pig.backend.hadoop.executionengine.HExecutionEngine -
> Connecting to hadoop file system at: hadoopm:9000
> 2008-03-12 13:15:03,384 [main] ERROR org.apache.pig.Main -
> org.apache.pig.backend.executionengine.ExecException: Failed to
> create DataStorage
>
>
> Thank you,
> Gabriel Laden

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