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Posted to hdfs-user@hadoop.apache.org by harish tangella <ha...@gmail.com> on 2014/07/16 07:25:48 UTC

Submitting a mapreduce job to remote jobtracker

Hi,

   Request you to help for

  1) submitting the mapreduce job to remote job tacker. getting
unknownhostexception

  2) which configuration files are used for submitting mapreduce job.

Re: Submitting a mapreduce job to remote jobtracker

Posted by Wellington Chevreuil <we...@gmail.com>.

Hi,

You should have proper core-site.xml, hdfs-site.xml and mapred-site.xml on your classpath. These files should be available on "/etc/hadoop/conf", so that "hadoop jar" command would be able to load it.

Thanks,
Wellington.

On 16 Jul 2014, at 06:25, harish tangella <ha...@gmail.com> wrote:

> Hi,
>  
>    Request you to help for
>  
>   1) submitting the mapreduce job to remote job tacker. getting unknownhostexception
>  
>   2) which configuration files are used for submitting mapreduce job.

Re: Submitting a mapreduce job to remote jobtracker

Posted by Wellington Chevreuil <we...@gmail.com>.

Hi,

You should have proper core-site.xml, hdfs-site.xml and mapred-site.xml on your classpath. These files should be available on "/etc/hadoop/conf", so that "hadoop jar" command would be able to load it.

Thanks,
Wellington.

On 16 Jul 2014, at 06:25, harish tangella <ha...@gmail.com> wrote:

> Hi,
>  
>    Request you to help for
>  
>   1) submitting the mapreduce job to remote job tacker. getting unknownhostexception
>  
>   2) which configuration files are used for submitting mapreduce job.

Re: Submitting a mapreduce job to remote jobtracker

Posted by Wellington Chevreuil <we...@gmail.com>.

Hi,

You should have proper core-site.xml, hdfs-site.xml and mapred-site.xml on your classpath. These files should be available on "/etc/hadoop/conf", so that "hadoop jar" command would be able to load it.

Thanks,
Wellington.

On 16 Jul 2014, at 06:25, harish tangella <ha...@gmail.com> wrote:

> Hi,
>  
>    Request you to help for
>  
>   1) submitting the mapreduce job to remote job tacker. getting unknownhostexception
>  
>   2) which configuration files are used for submitting mapreduce job.

Re: Submitting a mapreduce job to remote jobtracker

Posted by Wellington Chevreuil <we...@gmail.com>.

Hi,

You should have proper core-site.xml, hdfs-site.xml and mapred-site.xml on your classpath. These files should be available on "/etc/hadoop/conf", so that "hadoop jar" command would be able to load it.

Thanks,
Wellington.

On 16 Jul 2014, at 06:25, harish tangella <ha...@gmail.com> wrote:

> Hi,
>  
>    Request you to help for
>  
>   1) submitting the mapreduce job to remote job tacker. getting unknownhostexception
>  
>   2) which configuration files are used for submitting mapreduce job.