SPARK-7504 [YARN] NullPointerException when initializing SparkContext…

… in YARN-cluster mode Removed unnecessary line.
apache · May 12, 2015 · 39e4fa3 · 39e4fa3
1 parent 9f287c5
commit 39e4fa3
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/yarn/src/main/scala/org/apache/spark/deploy/yarn/ApplicationMaster.scala b/yarn/src/main/scala/org/apache/spark/deploy/yarn/ApplicationMaster.scala
@@ -453,7 +453,6 @@ private[spark] class ApplicationMaster(
   private def startUserApplication(): Thread = {
     logInfo("Starting the user application in a separate Thread")
     System.setProperty("spark.executor.instances", args.numExecutors.toString)
-    // System.setProperty("spark.yarn.am.thread", "yarn-cluster")
 
     val classpath = Client.getUserClasspath(sparkConf)
     val urls = classpath.map { entry =>