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-rw-r--r--core/src/main/scala/spark/scheduler/ShuffleMapTask.scala4
1 files changed, 2 insertions, 2 deletions
diff --git a/core/src/main/scala/spark/scheduler/ShuffleMapTask.scala b/core/src/main/scala/spark/scheduler/ShuffleMapTask.scala
index 83641a2a84..20f2c9e489 100644
--- a/core/src/main/scala/spark/scheduler/ShuffleMapTask.scala
+++ b/core/src/main/scala/spark/scheduler/ShuffleMapTask.scala
@@ -32,7 +32,7 @@ private[spark] object ShuffleMapTask {
return old
} else {
val out = new ByteArrayOutputStream
- val ser = SparkEnv.get.closureSerializer.newInstance
+ val ser = SparkEnv.get.closureSerializer.newInstance()
val objOut = ser.serializeStream(new GZIPOutputStream(out))
objOut.writeObject(rdd)
objOut.writeObject(dep)
@@ -48,7 +48,7 @@ private[spark] object ShuffleMapTask {
synchronized {
val loader = Thread.currentThread.getContextClassLoader
val in = new GZIPInputStream(new ByteArrayInputStream(bytes))
- val ser = SparkEnv.get.closureSerializer.newInstance
+ val ser = SparkEnv.get.closureSerializer.newInstance()
val objIn = ser.deserializeStream(in)
val rdd = objIn.readObject().asInstanceOf[RDD[_]]
val dep = objIn.readObject().asInstanceOf[ShuffleDependency[_,_]]