nirav patel created SPARK-9515:
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Summary: Creating JavaSparkContext throws NPE
Key: SPARK-9515
URL: https://issues.apache.org/jira/browse/SPARK-9515
Project: Spark
Issue Type: Bug
Components: Java API
Affects Versions: 1.3.1
Reporter: nirav patel
I have spark application that runs agains YARN cluster. I run spark application
as part of my web application. I can't use spark-submit script. Way I run it is
`java -cp myApp.jar com.myapp.Application` which in turn initiate
JavaSparkContext. It used to work with spark 1.0.2 and standalone cluster but
now with 1.3.1 and yarn its failing.
Caused by: java.lang.NullPointerException
at
org.apache.spark.deploy.yarn.ApplicationMaster$.sparkContextInitialized(ApplicationMaster.scala:580)
at
org.apache.spark.scheduler.cluster.YarnClusterScheduler.postStartHook(YarnClusterScheduler.scala:32)
at org.apache.spark.SparkContext.<init>(SparkContext.scala:541)
at
org.apache.spark.api.java.JavaSparkContext.<init>(JavaSparkContext.scala:61)
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