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Posted to yarn-dev@hadoop.apache.org by "hunshenshi (JIRA)" <ji...@apache.org> on 2019/06/27 12:36:00 UTC

[jira] [Created] (YARN-9655) AllocateResponse in FederationInterceptor lost applicationPriority

hunshenshi created YARN-9655:
--------------------------------

             Summary: AllocateResponse in FederationInterceptor lost  applicationPriority
                 Key: YARN-9655
                 URL: https://issues.apache.org/jira/browse/YARN-9655
             Project: Hadoop YARN
          Issue Type: Bug
          Components: federation
    Affects Versions: 3.2.0
            Reporter: hunshenshi


In YARN Federation mode using FederationInterceptor, when submitting application, am will report an error.
{code:java}
2019-06-25 11:44:00,977 ERROR [RMCommunicator Allocator] org.apache.hadoop.mapreduce.v2.app.rm.RMCommunicator: ERROR IN CONTACTING RM. java.lang.NullPointerException at org.apache.hadoop.mapreduce.v2.app.rm.RMContainerAllocator.handleJobPriorityChange(RMContainerAllocator.java:1025) at org.apache.hadoop.mapreduce.v2.app.rm.RMContainerAllocator.getResources(RMContainerAllocator.java:880) at org.apache.hadoop.mapreduce.v2.app.rm.RMContainerAllocator.heartbeat(RMContainerAllocator.java:286) at org.apache.hadoop.mapreduce.v2.app.rm.RMCommunicator$AllocatorRunnable.run(RMCommunicator.java:280) at java.lang.Thread.run(Thread.java:748)
{code}
The reason is that applicationPriority is lost.



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