[jira] [Created] (YARN-4465) SchedulerUtils#validateRequest for Label check should happen only when nodelabel enabled

["Bibin A Chundatt (JIRA)" <ji...@apache.org>]

Bibin A Chundatt created YARN-4465:
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             Summary: SchedulerUtils#validateRequest for Label check should happen only when nodelabel enabled
                 Key: YARN-4465
                 URL: https://issues.apache.org/jira/browse/YARN-4465
             Project: Hadoop YARN
          Issue Type: Bug
            Reporter: Bibin A Chundatt
            Assignee: Bibin A Chundatt


Disable label from rm side yarn.nodelabel.enable=false
Capacity scheduler label configuration for queue is available as below
default label for queue = b1 as 3 and accessible labels as 1,3
Submit application to queue A .

{noformat}
Caused by: org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.yarn.exceptions.InvalidResourceRequestException): Invalid resource request, queue=b1 doesn't have permission to access all labels in resource request. labelExpression of resource request=3. Queue labels=1,3
        at org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerUtils.validateResourceRequest(SchedulerUtils.java:304)
        at org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerUtils.normalizeAndValidateRequest(SchedulerUtils.java:234)
        at org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerUtils.normalizeAndValidateRequest(SchedulerUtils.java:216)
        at org.apache.hadoop.yarn.server.resourcemanager.RMAppManager.validateAndCreateResourceRequest(RMAppManager.java:401)
        at org.apache.hadoop.yarn.server.resourcemanager.RMAppManager.createAndPopulateNewRMApp(RMAppManager.java:340)
        at org.apache.hadoop.yarn.server.resourcemanager.RMAppManager.submitApplication(RMAppManager.java:283)
        at org.apache.hadoop.yarn.server.resourcemanager.ClientRMService.submitApplication(ClientRMService.java:602)
        at org.apache.hadoop.yarn.api.impl.pb.service.ApplicationClientProtocolPBServiceImpl.submitApplication(ApplicationClientProtocolPBServiceImpl.java:247)

{noformat}


# Ignore default label expression when label is disabled *or*
# NormalizeResourceRequest we can set label expression to <DEFAULT PARTITION> when node label is not enabled *or*
# Improve message



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