[jira] [Created] (SPARK-39541) [Yarn] Diagnostics of yarn UI did not display the exception of driver when driver exit before regiserAM

["liangyongyuan (Jira)" <ji...@apache.org>]

liangyongyuan created SPARK-39541:
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             Summary: [Yarn] Diagnostics of yarn UI did not display the exception of driver when driver exit before regiserAM
                 Key: SPARK-39541
                 URL: https://issues.apache.org/jira/browse/SPARK-39541
             Project: Spark
          Issue Type: Improvement
          Components: YARN
    Affects Versions: 3.3.0
            Reporter: liangyongyuan


If commit a job in yarn cluster mode and driver exited before registerAM，Diagnostics of yarn UI did not show the exception that was throwed by driver .Yarn UI only show :

Application application_xxx failed 1 times (global limit =10; local limit is =1) due to AM Container for appattempt_xxx_000001 exited with exitCode: 13

 

User must view spark log to find the real reason.for example,spark log shows 
{code:java}
2022-06-21,17:58:28,273 ERROR org.apache.spark.deploy.yarn.ApplicationMaster: User class threw exception: java.lang.ArithmeticException: / by zero
java.lang.ArithmeticException: / by zero
	at org.examples.appErrorDemo3$.main(appErrorDemo3.scala:10)
	at org.examples.appErrorDemo3.main(appErrorDemo3.scala)
	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.spark.deploy.yarn.ApplicationMaster$$anon$2.run(ApplicationMaster.scala:736) {code}
 

The reason of this issue is that if driver would not call unregisterAM exited before registerAM ，then yarn UI could not show the real diagnostic information.

 



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