Hi,all I always met this kind of error when do mapping job. Task task_200807130149_0067_m_000000_0 failed to report status for 604 seconds. Killing!
I am using hadoop-0.16.4-core.jar ,one namenode,one datanode. What does this error message suggest? Does it mean functions in mapper is too slow? I assume there is no network connection issue. What can I do about this error? Thanks, Xu
