On Mon, Aug 27, 2012 at 1:35 PM, Visioner Sadak <visioner.sa...@gmail.com>wrote:
> Hello experts, > While creating a HAR file sometimes the job executes > successfully and sometimes it throws an error any idea why this is > happening really a weird error i am running hadoop on psuedo distributed > mode on windows using cygwin i am getting the below error > > 12/08/27 13:20:11 INFO mapreduce.Job: Task Id : > attempt_201208271315_0001_m_0000 > 01_2, Status : FAILED > java.lang.Throwable: Child Error > at org.apache.hadoop.mapred.TaskRunner.run(TaskRunner.java:225) > Caused by: java.io.IOException: Task process exit with nonzero status of 1. > at org.apache.hadoop.mapred.TaskRunner.run(TaskRunner.java:212) > 12/08/27 13:20:11 WARN mapreduce.Job: Error reading task > outputhttp://dell-PC:50 > 060/tasklog?plaintext=true&attemptid=attempt_201208271315_0001_m_000001_2&filter > =stdout > 12/08/27 13:20:11 WARN mapreduce.Job: Error reading task > outputhttp://dell-PC:50 > 060/tasklog?plaintext=true&attemptid=attempt_201208271315_0001_m_000001_2&filter > =stderr > 12/08/27 13:20:23 INFO mapreduce.Job: Job complete: job_201208271315_0001 > 12/08/27 13:20:23 INFO mapreduce.Job: Counters: 4 > Job Counters > Total time spent by all maps waiting after reserving slots > (ms)= 0 > Total time spent by all reduces waiting after reserving > slots (m s)=0 > SLOTS_MILLIS_MAPS=74611 > SLOTS_MILLIS_REDUCES=0 > Job failed! > > > >