HI guys !

I have a single node set up as per
http://www.michael-noll.com/tutorials/running-hadoop-on-ubuntu-linux-single-node-cluster/
1>I have put some sysout statements in Jobtracker and wordcount
(src/examples/org/..) code
2>ant build
3>Ran example jar with wordcount

Where do i find the sysout statements ? i have seen in logs/
datanode,tasktracker,*.out  files.

Can anyone help me out ?
Arun
--
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Sent from the Hadoop lucene-users mailing list archive at Nabble.com.

JobTracker sysouts would go to logs/*-jobtracker*.out

On 13-Dec-2011, at 8:08 PM, ArunKumar wrote:

> HI guys !
>
> I have a single node set up as per
> http://www.michael-noll.com/tutorials/running-hadoop-on-ubuntu-linux-single-node-cluster/
> 1>I have put some sysout statements in Jobtracker and wordcount
> (src/examples/org/..) code
> 2>ant build
> 3>Ran example jar with wordcount
>
> Where do i find the sysout statements ? i have seen in logs/
> datanode,tasktracker,*.out  files.
>
> Can anyone help me out ?
>
>
> Arun
>
>
> --
> View this message in context: http://lucene.472066.n3.nabble.com/Where-do-i-see-Sysout-statements-after-building-example-tp3582467p3582467.html
> Sent from the Hadoop lucene-users mailing list archive at Nabble.com.

Adding on to Harsh's response.
If your Sysouts are on mapper or reducer classes, you can get the same from
from WebUI  as well, http://<JT host>:50030/jobtracker.jsp . You need
to select your job and drill down to individual task level.

Regards
Bejoy.K.S

On Tue, Dec 13, 2011 at 10:30 PM, Harsh J <[EMAIL PROTECTED]> wrote:

> JobTracker sysouts would go to logs/*-jobtracker*.out
>
> On 13-Dec-2011, at 8:08 PM, ArunKumar wrote:
>
> > HI guys !
> >
> > I have a single node set up as per
> >
> http://www.michael-noll.com/tutorials/running-hadoop-on-ubuntu-linux-single-node-cluster/
> > 1>I have put some sysout statements in Jobtracker and wordcount
> > (src/examples/org/..) code
> > 2>ant build
> > 3>Ran example jar with wordcount
> >
> > Where do i find the sysout statements ? i have seen in logs/
> > datanode,tasktracker,*.out  files.
> >
> > Can anyone help me out ?
> >
> >
> > Arun
> >
> >
> > --
> > View this message in context:
> http://lucene.472066.n3.nabble.com/Where-do-i-see-Sysout-statements-after-building-example-tp3582467p3582467.html
> > Sent from the Hadoop lucene-users mailing list archive at Nabble.com.
>
>

For me, they go two levels deeper - under 'userlogs' in logs, then in
directory that stores the run logs.

Here is what I see

root@ip-10-84-123-125
:/var/log/hadoop/userlogs/job_201112120200_0010/attempt_201112120200_0010_r_000002_0#
ls
log.index  stderr  stdout  syslog

and there, in stdout, I see my write statements.

Mark

On Tue, Dec 13, 2011 at 11:00 AM, Harsh J <[EMAIL PROTECTED]> wrote:

> JobTracker sysouts would go to logs/*-jobtracker*.out
>
> On 13-Dec-2011, at 8:08 PM, ArunKumar wrote:
>
> > HI guys !
> >
> > I have a single node set up as per
> >
> http://www.michael-noll.com/tutorials/running-hadoop-on-ubuntu-linux-single-node-cluster/
> > 1>I have put some sysout statements in Jobtracker and wordcount
> > (src/examples/org/..) code
> > 2>ant build
> > 3>Ran example jar with wordcount
> >
> > Where do i find the sysout statements ? i have seen in logs/
> > datanode,tasktracker,*.out  files.
> >
> > Can anyone help me out ?
> >
> >
> > Arun
> >
> >
> > --
> > View this message in context:
> http://lucene.472066.n3.nabble.com/Where-do-i-see-Sysout-statements-after-building-example-tp3582467p3582467.html
> > Sent from the Hadoop lucene-users mailing list archive at Nabble.com.
>
>