Edward J. Yoon wrote:
Thanks for your nice answer. :)
Then, Can I handle the *reporter*? If so, please give me some examples.
Edward, you can always spawn a thread that will periodically call
reporter.progress() and then wait for the (remote/blocking) call to
complete. Once the call is complete simply destroy this thread.
Hope that helps.
Amar
Thanks.
On Fri, Jun 13, 2008 at 2:18 PM, lohit <[EMAIL PROTECTED]> wrote:
Yes, there is a timeout defined by mapred.task.timeout
default was 600 seconds. And here silent means the task (either map or reduce )
has not reported any status using the reporter you get with map/reduce function
Thanks,
Lohit
----- Original Message ----
From: Edward J. Yoon <[EMAIL PROTECTED]>
To: core-user@hadoop.apache.org
Sent: Thursday, June 12, 2008 7:12:50 PM
Subject: Map Task timed out?
Hi,
If map task is unexpectedly "silent" for a long time (e.g. wait for
other application response), What happen? Is there any limit for
staying?
Thanks
--
Best regards,
Edward J. Yoon,
http://blog.udanax.org
