)
..
---
This does not always happen but I see a pattern when the intermediate
data is larger, it tends to occur more frequently. In the web log, I can
see the following:
java.lang.Throwable: Child Error
)
..
---
This does not always happen but I see a pattern when the
intermediate data is larger, it tends to occur more frequently. In the
web
log, I can see the following:
java.lang.Throwable: Child Error
, it tends to occur more frequently. In the web log, I can
see the following:
java.lang.Throwable: Child Error
at org.apache.hadoop.mapred.TaskRunner.run(TaskRunner.java:271)
Caused by: java.io.IOException: Task process exit with nonzero status of 1.
at org.apache.hadoop.mapred.TaskRunner.run
)
..
---
This does not always happen but I see a pattern when the intermediate
data is larger, it tends to occur more frequently. In the web log, I can
see the following:
java.lang.Throwable: Child Error
can see the
following:
java.lang.Throwable: Child Error
at org.apache.hadoop.mapred.TaskRunner.run(TaskRunner.java:271)
Caused by: java.io.IOException: Task process exit with nonzero status of 1.
at org.apache.hadoop.mapred.TaskRunner.run(TaskRunner.java:258)
From what I read
)
..
---
This does not always happen but I see a pattern when the intermediate
data is larger, it tends to occur more frequently. In the web log, I can
see the following:
java.lang.Throwable: Child Error
at org.apache.hadoop.mapred.TaskRunner.run(TaskRunner.java
frequently. In the web log, I can see the
following:
java.lang.Throwable: Child Error
at org.apache.hadoop.mapred.TaskRunner.run(TaskRunner.java:271)
Caused by: java.io.IOException: Task process exit with nonzero status of 1.
at org.apache.hadoop.mapred.TaskRunner.run(TaskRunner.java:258
://issues.apache.org/jira/browse/MAPREDUCE-4857
Which is fixed in 1.0.4
** **
** **
*From:* Amit Sela [mailto:am...@infolinks.com am...@infolinks.com]
*Sent:* Tuesday, March 12, 2013 5:08 AM
*To:* user@hadoop.apache.org
*Subject:* Re: Child error
** **
Hi Jean-Marc
, March 12, 2013 5:08 AM
*To:* user@hadoop.apache.org
*Subject:* Re: Child error
** **
Hi Jean-Marc,
I am running Hadoop 1.0.3, and I did see this issue you've mentioned but
the exit status in the issue is 126 and sometimes I get 255.
Any ideas what do theses status codes
Hi all,
I have a weird failure occurring every now and then during a MapReduce job.
This is the error:
*java.lang.Throwable: Child Error*
* at org.apache.hadoop.mapred.TaskRunner.run(TaskRunner.java:271)*
*Caused by: java.io.IOException: Task process exit with nonzero status of
255
...@infolinks.com:
Hi all,
I have a weird failure occurring every now and then during a MapReduce
job.
This is the error:
java.lang.Throwable: Child Error
at org.apache.hadoop.mapred.TaskRunner.run(TaskRunner.java:271)
Caused by: java.io.IOException: Task process exit with nonzero status
.
My problem is the following: when running jobs on the cluster, I often get
the following errors in my mappers:
java.lang.Throwable: Child Error
at org.apache.hadoop.mapred.TaskRunner.run(TaskRunner.java:250)
Caused by: java.io.IOException: Task process exit with nonzero status of 1
Please note the number of instance are 6 and not 1
Sent from my Windows Phone
From: shrish bajpai
Sent: 30/04/2012 15:38
To: mapreduce-user@hadoop.apache.org
Subject: Throwable child error
Hi All,
I am trying to run map-reduce job using Elastic MapReduce but I
java.lang.Throwable: Child Error
at org.apache.hadoop.mapred.TaskRunner.run(TaskRunner.java:242)
Caused by: java.io.IOException: Task process exit with nonzero status of 1.
at org.apache.hadoop.mapred.TaskRunner.run(TaskRunner.java:229)
2011-08-17 15:08:49,196 [32680187@qtp-19417347-2] WARN
; }; exit;
I am using cloudera's distribution for hadoop CDH3u0 with hadoop 0.20.2.
The problem in execution of this job is that the job is getting failed
everytime. The job is giving the error:
java.lang.Throwable: Child Error
at org.apache.hadoop.mapred.TaskRunner.run(TaskRunner.java:242
: Task Id :
attempt_201107111031_0003_m_02_0, Status : FAILED
java.lang.Throwable: Child Error
at org.apache.hadoop.mapred.TaskRunner.run(TaskRunner.java:249)
Caused by: java.io.IOException: Task process exit with nonzero status of
1
David.
did you find a solution for this?
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Sent from the Hadoop lucene-users mailing list archive at Nabble.com.
WARN org.apache.hadoop.mapred.TaskRunner:
attempt_201004051839_0012_m_000168_3 Child Error
java.io.IOException: Task process exit with nonzero status of 127.
at org.apache.hadoop.mapred.TaskRunner.run(TaskRunner.java:418)
2010-04-05 14:58:55,146 INFO org.apache.hadoop.mapred.TaskRunner
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