Hi,
we have a daily Hive script that usually takes a few hours to run. The
other day I notice one of the jobs was taking in excess of a few hours.
Digging into it I saw that there were 3 attempts to launch a job on a
single node:
Task Id Start Time Finish Time
Error
The ids of the tasks are different so the node got killed after failing on
3 different(!) reduce tasks. The reduce task 48 will probably have been
resubmitted to another node.
2014-03-27 10:22 GMT+01:00 Krishna Rao krishnanj...@gmail.com:
Hi,
we have a daily Hive script that usually takes a
I noticed, but none of the jobs ended up being re-submitted! And all 3 of
those jobs failed on the same node. All we know is that the disk on that
node became unresponsive.
On 27 March 2014 09:33, Dieter De Witte drdwi...@gmail.com wrote:
The ids of the tasks are different so the node got
