Thomas Graves created SPARK-3657:
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Summary: yarn alpha YarnRMClientImpl throws NPE
appMasterRequest.setTrackingUrl starting spark-shell
Key: SPARK-3657
URL: https://issues.apache.org/jira/browse/SPARK-3657
Project: Spark
Issue Type: Bug
Components: YARN
Affects Versions: 1.2.0
Reporter: Thomas Graves
Priority: Blocker
YarnRMClientImpl.registerApplicationMaster can throw null pointer exception
when setting the trackingurl if its empty:
appMasterRequest.setTrackingUrl(new URI(uiAddress).getAuthority())
I hit this just start spark-shell without the tracking url set.
14/09/23 16:18:34 INFO yarn.YarnRMClientImpl: Connecting to ResourceManager at
kryptonitered-jt1.red.ygrid.yahoo.com/98.139.154.99:8030
Exception in thread "main" java.lang.NullPointerException
at
org.apache.hadoop.yarn.proto.YarnServiceProtos$RegisterApplicationMasterRequestProto$Builder.setTrackingUrl(YarnServiceProtos.java:710)
at
org.apache.hadoop.yarn.api.protocolrecords.impl.pb.RegisterApplicationMasterRequestPBImpl.setTrackingUrl(RegisterApplicationMasterRequestPBImpl.java:132)
at
org.apache.spark.deploy.yarn.YarnRMClientImpl.registerApplicationMaster(YarnRMClientImpl.scala:102)
at
org.apache.spark.deploy.yarn.YarnRMClientImpl.register(YarnRMClientImpl.scala:55)
at
org.apache.spark.deploy.yarn.YarnRMClientImpl.register(YarnRMClientImpl.scala:38)
at
org.apache.spark.deploy.yarn.ApplicationMaster.registerAM(ApplicationMaster.scala:168)
at
org.apache.spark.deploy.yarn.ApplicationMaster.runExecutorLauncher(ApplicationMaster.scala:206)
at
org.apache.spark.deploy.yarn.ApplicationMaster.run(ApplicationMaster.scala:120)
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