[SPARK-4952][Core]Handle ConcurrentModificationExceptions in SparkEnv…

….environmentDetails Author: GuoQiang Li <[email protected]> Closes apache#3788 from witgo/SPARK-4952 and squashes the following commits: d903529 [GuoQiang Li] Handle ConcurrentModificationExceptions in SparkEnv.environmentDetails
jackylk · Dec 27, 2014 · 080ceb7 · 080ceb7
1 parent 786808a
commit 080ceb7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/core/src/main/scala/org/apache/spark/SparkEnv.scala b/core/src/main/scala/org/apache/spark/SparkEnv.scala
@@ -395,7 +395,7 @@ object SparkEnv extends Logging {
     val sparkProperties = (conf.getAll ++ schedulerMode).sorted
 
     // System properties that are not java classpaths
-    val systemProperties = System.getProperties.iterator.toSeq
+    val systemProperties = Utils.getSystemProperties.toSeq
     val otherProperties = systemProperties.filter { case (k, _) =>
       k != "java.class.path" && !k.startsWith("spark.")
     }.sorted