Thanks Nitin.
I believe the config key you mentioned controls the task attempts logs that
go under - ${hadoop.log.dir}/userlogs.
The ones that I mentioned are the job history logs that go under -
${hadoop.log.dir}/history
and are specified by the key "hadoop.job.history.location". Are these
cleaned up based on "mapred.userlog.retain.hours" too?
Also, this is what I am seeing in history dir
Available Conf files - Mar 3rd - April 5th
Available Job files - Mar 3rd - April 3rd
There is no job file present after the 3rd of April, but conf files
continue to be written.
Thanks,
Prashant
On Thu, Apr 5, 2012 at 3:22 AM, Nitin Khandelwal <
[email protected]> wrote:
> Hi Prashant,
>
> The userlogs for job are deleted after time specified by "*
> mapred.userlog.retain.hours*" property defined in mapred-site.xml (default
> is 24 Hrs).
>
> Thanks,
> Nitin
>
> On 5 April 2012 14:26, Prashant Kommireddi <[email protected]> wrote:
>
> > I am noticing something strange with JobTracker history logs on my
> cluster.
> > I see configuration files (*_conf.xml) under /logs/history/ but none of
> the
> > actual job logs. Anyone has ideas on what might be happening?
> >
> > Thanks,
> >
>
>
>
> --
>
>
> Nitin Khandelwal
>
