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https://issues.apache.org/jira/browse/YARN-4859?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16206327#comment-16206327
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Yufei Gu commented on YARN-4859:
--------------------------------
This is how I reproduce it. I failed to reproduce it with SLS. So I create a
real cluster with 3 nodes, set the queue(root.root) to be reservable, then
submit a job into the queue. I got the following stack trace. Is that the same
issue you met [~subru]?
{code}
java.io.IOException: org.apache.hadoop.yarn.exceptions.YarnException: Failed to
submit application_1508176133973_0002 to YARN : root.root is not a leaf queue
at org.apache.hadoop.mapred.YARNRunner.submitJob(YARNRunner.java:339)
at
org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:253)
at org.apache.hadoop.mapreduce.Job$11.run(Job.java:1570)
at org.apache.hadoop.mapreduce.Job$11.run(Job.java:1567)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1962)
at org.apache.hadoop.mapreduce.Job.submit(Job.java:1567)
at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:1588)
at
org.apache.hadoop.examples.QuasiMonteCarlo.estimatePi(QuasiMonteCarlo.java:307)
at
org.apache.hadoop.examples.QuasiMonteCarlo.run(QuasiMonteCarlo.java:360)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76)
at
org.apache.hadoop.examples.QuasiMonteCarlo.main(QuasiMonteCarlo.java:368)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:71)
at org.apache.hadoop.util.ProgramDriver.run(ProgramDriver.java:144)
at org.apache.hadoop.examples.ExampleDriver.main(ExampleDriver.java:74)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.hadoop.util.RunJar.run(RunJar.java:239)
at org.apache.hadoop.util.RunJar.main(RunJar.java:153)
Caused by: org.apache.hadoop.yarn.exceptions.YarnException: Failed to submit
application_1508176133973_0002 to YARN : root.root is not a leaf queue
at
org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.submitApplication(YarnClientImpl.java:293)
at
org.apache.hadoop.mapred.ResourceMgrDelegate.submitApplication(ResourceMgrDelegate.java:298)
at org.apache.hadoop.mapred.YARNRunner.submitJob(YARNRunner.java:324)
... 25 more
{code}
> [Bug] Unable to submit a job to a reservation when using FairScheduler
> ----------------------------------------------------------------------
>
> Key: YARN-4859
> URL: https://issues.apache.org/jira/browse/YARN-4859
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: fairscheduler
> Reporter: Subru Krishnan
> Assignee: Yufei Gu
> Priority: Blocker
>
> Jobs submitted to a reservation get stuck at scheduled stage when using
> FairScheduler. I came across this when working on YARN-4827 (documentation
> for configuring ReservationSystem for FairScheduler)
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