Re: Not information in Job History UI

2014-03-04 Thread SF Hadoop
That explains a lot. Thanks for the information. I appreciate your help. On Mon, Mar 3, 2014 at 7:47 PM, Jian He wrote: > > You said, "there are no job logs generated on the server that is > running the job.". > that was quoting your previous sentence and answer your question.. > > > If I wer

Re: Not information in Job History UI

2014-03-03 Thread Jian He
> You said, "there are no job logs generated on the server that is running the job.". that was quoting your previous sentence and answer your question.. > If I were to run a job and I wanted to tail the job log as it was running, where would I find that log? 1) set yarn.nodemanager.delete.debug-de

Re: Not information in Job History UI

2014-03-03 Thread SF Hadoop
Thanks for that info Jian. You said, "there are no job logs generated on the server that is running the job.". So am I correct in assuming the logs will be in the dir specified by yarn.nodemanager.log-dirs on the datanodes? I am quite confused as to where the logs for each specific part of the e

Re: Not information in Job History UI

2014-03-03 Thread Jian He
Note that node manager will not keep the finished applications and only show running apps, so the UI won't show the finished apps. Conversely, job history server UI will only show the finished apps but not the running apps. bq. there are no job logs generated on the server that is running the jo

Not information in Job History UI

2014-03-03 Thread SF Hadoop
Hadoop 2.2.0 CentOS 6.4 Viewing UI in various browsers. I am having a problem where no information is visible in my Job History UI. I run test jobs, they complete without error, but no information ever populates the nodemanager or jobhistory server UI. Also, there are no job logs generated on th