Pass the actual iterable from the option to get files (apache#139)

* Pass the actual iterable from the option to get files * Split the original instance variables * Explicitly set the type of the array
erikerlandson · Jul 24, 2017 · 6d179a6 · 6d179a6
1 parent 6f27fb3
commit 6d179a6
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/...e-managers/kubernetes/core/src/main/scala/org/apache/spark/deploy/kubernetes/Client.scala b/...e-managers/kubernetes/core/src/main/scala/org/apache/spark/deploy/kubernetes/Client.scala
@@ -62,7 +62,11 @@ private[spark] class Client(
   private val uiPort = sparkConf.getInt("spark.ui.port", DEFAULT_UI_PORT)
   private val driverSubmitTimeoutSecs = sparkConf.get(KUBERNETES_DRIVER_SUBMIT_TIMEOUT)
   private val sparkFiles = sparkConf.getOption("spark.files")
+    .map(_.split(","))
+    .getOrElse(Array.empty[String])
   private val sparkJars = sparkConf.getOption("spark.jars")
+    .map(_.split(","))
+    .getOrElse(Array.empty[String])
 
   private val waitForAppCompletion: Boolean = sparkConf.get(WAIT_FOR_APP_COMPLETION)