java.io.IOException: Task process exit with nonzero status of 134

2011-03-08 Thread Shi Yu
What is the true reason of causing this? I realized there are many reports on web, but couldn't find the exact solution? I have this problem when using compressed sequence file output. SequenceFileOutputFormat.setCompressOutput(conf, true); SequenceFileOutputFormat.setOutputCompressorClass(conf

Re: java.io.IOException: Task process exit with nonzero status of 134

2011-03-09 Thread Shi Yu
reduce 0% 11/03/09 12:28:09 INFO mapred.JobClient: Task Id : attempt_201103081457_0024_r_00_0, Status : FAILED java.io.IOException: Task process exit with nonzero status of 134. at org.apache.hadoop.mapred.TaskRunner.run(TaskRunner.java:418) 11/03/09 12:28:19 INFO mapred.JobClient:

Re: java.io.IOException: Task process exit with nonzero status of 134

2011-03-09 Thread Greg Roelofs
Shi Yu wrote: > An unexpected error has been detected by Java Runtime Environment: > # > # SIGFPE (0x8) at pc=0x2b22eecc7b83, pid=13306, tid=1076017504 > # > # Java VM: Java HotSpot(TM) 64-Bit Server VM (1.6.0-b105 mixed mode) > # Problematic frame: > # C [ld-linux-x86-64.so.2+0x7b83] > # >