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From Varun Sharma <varun13...@gmail.com>
Subject Exception while running distcp on YARN
Date Fri, 21 Aug 2015 01:21:51 GMT
Hi,

I am getting the following error when trying to distcp a file from S3 to an
HDFS cluster. The job is running on YARN. It seems the containers are not
being setup appropriately. When I browse logs on node manager, it says the
container was not found meaning that it never launched. I see the same logs
as below in the node manager logs.

java.io.IOException: DistCp failure: Job job_1440119911415_0001 has failed:
Application application_1440119911415_0001 failed 2 times due to AM
Container for appattempt_1440119911415_0001_000002 exited with  exitCode: 1

For more detailed output, check application tracking page:
http://hadoop2testnn.ec2.pin220.com:8088/cluster/app/application_1440119911415_0001Then,
click on links to logs of each attempt.

Diagnostics: Exception from container-launch.

Container id: container_1440119911415_0001_02_000001

Exit code: 1

Stack trace: ExitCodeException exitCode=1:

at org.apache.hadoop.util.Shell.runCommand(Shell.java:545)

at org.apache.hadoop.util.Shell.run(Shell.java:456)

at org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:722)

at
org.apache.hadoop.yarn.server.nodemanager.DefaultContainerExecutor.launchContainer(DefaultContainerExecutor.java:211)

at
org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:302)

at
org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:82)

at java.util.concurrent.FutureTask.run(FutureTask.java:262)

at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)

at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)

at java.lang.Thread.run(Thread.java:745)

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