I got this "Too many fetch failures" in the following error message:
*09/07/20 23:33:39 INFO mapred.JobClient: map 100% reduce 16%
09/07/20 23:46:22 INFO mapred.JobClient: Task Id :
attempt_200907202331_0001_m_000001_0, Status : FAILED
Too many fetch-failures
09/07/20 23:46:37 INFO mapred.JobClient: Job complete: job_200907202331_0001
*Don't know why it always stops at reduce 16% then assumes. It take a long
time even to run a small task.
I saw people asking the same question in previous mail list, but I don't get
the help I need.
Hadoop version: 0.18.3
Ubuntu version: 8.04
Thank you in advance!