On Sep 7, 2010, at 9:59 AM, Rita Liu wrote:
Hi all,
I still have the same problem -- So far I've added some log messages
to WordCount.java and JobClient.java with "info" level, but none of
them shows in any of the logs (JobTracker, TaskTracker, Namenode,
Datanode, SecondaryNamenode) under logs/. However, when I add a log
message with the same level to HeartbeatResponse.java, my log
message does show in JobTracker.log.
Do you have any idea why? If you do, please do let me know? Thank
you so very much!
Look at the JobTracker's webui. The task logs are available under the
details for each task.
-- Owen
