Hi,
Have anyone tried to submit jobs on trunk cluster?
I failed to launch jobs by class not found error with following error
messages. Should I change environment variables to setup from
branch-2's one? I'm using the same configuration as Hadoop 2 can run.
$ hadoop jar
./share/hadoop/mapreduce/hadoop-mapreduce-examples-3.0.0-alpha1-SNAPSHOT.jar
randomtextwriter 2
-> error
$ yarn logs -applicationId application_1467022691488_0004
...
Exit code: 1
Stack trace: ExitCodeException exitCode=1:
at org.apache.hadoop.util.Shell.runCommand(Shell.java:946)
at
org.apache.hadoop.util.Shell.run(Shell.java:850)
at
org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:1144)
at
org.apache.hadoop.yarn.server.nodemanager.DefaultContainerExecutor.launchContainer(DefaultContainerExecutor.java:238)
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.launchContainer(ContainerLaunch.java:385)
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:281)
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:89)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Container exited with a non-zero exit code 1. Last 4096 bytes of stderr :
Error: Could not find or load main class
org.apache.hadoop.mapreduce.v2.app.MRAppMaster
Container exited with a non-zero exit code 1. Last 4096 bytes of
stderr :
Error: Could not find or load main class
org.apache.hadoop.mapreduce.v2.app.MRAppMaster
Thanks,
- Tsuyoshi
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