Andrew Wang created MAPREDUCE-5790:
--------------------------------------
Summary: Default map hprof profile options do not work
Key: MAPREDUCE-5790
URL: https://issues.apache.org/jira/browse/MAPREDUCE-5790
Project: Hadoop Map/Reduce
Issue Type: Bug
Affects Versions: 2.3.0
Environment: java version "1.6.0_31"
Java(TM) SE Runtime Environment (build 1.6.0_31-b04)
Java HotSpot(TM) 64-Bit Server VM (build 20.6-b01, mixed mode)
Reporter: Andrew Wang
I have an MR job doing the following:
{code}
Job job = Job.getInstance(conf);
// Enable profiling
job.setProfileEnabled(true);
job.setProfileTaskRange(true, "0");
job.setProfileTaskRange(false, "0");
{code}
When I run this job, some of my map tasks fail with this error message:
{noformat}
org.apache.hadoop.util.Shell$ExitCodeException:
/data/5/yarn/nm/usercache/hdfs/appcache/application_1394482121761_0012/container_1394482121761_0012_01_000041/launch_container.sh:
line 32: $JAVA_HOME/bin/java -Djava.net.preferIPv4Stack=true
-Dhadoop.metrics.log.level=WARN -Xmx825955249 -Djava.io.tmpdir=$PWD/tmp
-Dlog4j.configuration=container-log4j.properties
-Dyarn.app.container.log.dir=/var/log/hadoop-yarn/container/application_1394482121761_0012/container_1394482121761_0012_01_000041
-Dyarn.app.container.log.filesize=0 -Dhadoop.root.logger=INFO,CLA
${mapreduce.task.profile.params} org.apache.hadoop.mapred.YarnChild
10.20.212.12 43135 attempt_1394482121761_0012_r_000000_0 41
1>/var/log/hadoop-yarn/container/application_1394482121761_0012/container_1394482121761_0012_01_000041/stdout
2>/var/log/hadoop-yarn/container/application_1394482121761_0012/container_1394482121761_0012_01_000041/stderr
: bad substitution
{noformat}
It looks like ${mapreduce.task.profile.params} is not getting subbed in
correctly.
--
This message was sent by Atlassian JIRA
(v6.2#6252)
