Merge remote-tracking branch 'apache/master' into conf2

Conflicts:
	core/src/main/scala/org/apache/spark/SparkContext.scala
	core/src/main/scala/org/apache/spark/metrics/MetricsSystem.scala
	core/src/main/scala/org/apache/spark/storage/BlockManagerMasterActor.scala

7 files changed, 0 insertions, 14 deletions

diff --git a/streaming/src/main/scala/org/apache/spark/streaming/DStream.scala b/streaming/src/main/scala/org/apache/spark/streaming/DStream.scala
index ce2a9d4142..00671ba520 100644
--- a/streaming/src/main/scala/org/apache/spark/streaming/DStream.scala
+++ b/streaming/src/main/scala/org/apache/spark/streaming/DStream.scala
@@ -56,8 +56,6 @@ abstract class DStream[T: ClassTag] (
     @transient protected[streaming] var ssc: StreamingContext
   ) extends Serializable with Logging {
 
-  initLogging()
-
   // =======================================================================
   // Methods that should be implemented by subclasses of DStream
   // =======================================================================
diff --git a/streaming/src/main/scala/org/apache/spark/streaming/DStreamGraph.scala b/streaming/src/main/scala/org/apache/spark/streaming/DStreamGraph.scala
index daed7ff7c3..a09b891956 100644
--- a/streaming/src/main/scala/org/apache/spark/streaming/DStreamGraph.scala
+++ b/streaming/src/main/scala/org/apache/spark/streaming/DStreamGraph.scala
@@ -24,7 +24,6 @@ import org.apache.spark.Logging
 import org.apache.spark.streaming.scheduler.Job
 
 final private[streaming] class DStreamGraph extends Serializable with Logging {
-  initLogging()
 
   private val inputStreams = new ArrayBuffer[InputDStream[_]]()
   private val outputStreams = new ArrayBuffer[DStream[_]]()
diff --git a/streaming/src/main/scala/org/apache/spark/streaming/StreamingContext.scala b/streaming/src/main/scala/org/apache/spark/streaming/StreamingContext.scala
index 0566704c94..304986f187 100644
--- a/streaming/src/main/scala/org/apache/spark/streaming/StreamingContext.scala
+++ b/streaming/src/main/scala/org/apache/spark/streaming/StreamingContext.scala
@@ -103,8 +103,6 @@ class StreamingContext private (
    */
   def this(path: String) = this(null, CheckpointReader.read(new SparkConf(), path), null)
 
-  initLogging()
-
   if (sc_ == null && cp_ == null) {
     throw new Exception("Spark Streaming cannot be initialized with " +
       "both SparkContext and checkpoint as null")
diff --git a/streaming/src/main/scala/org/apache/spark/streaming/dstream/NetworkInputDStream.scala b/streaming/src/main/scala/org/apache/spark/streaming/dstream/NetworkInputDStream.scala
index 1839ca3578..a230845b92 100644
--- a/streaming/src/main/scala/org/apache/spark/streaming/dstream/NetworkInputDStream.scala
+++ b/streaming/src/main/scala/org/apache/spark/streaming/dstream/NetworkInputDStream.scala
@@ -88,8 +88,6 @@ private[streaming] case class ReportError(msg: String) extends NetworkReceiverMe
  */
 abstract class NetworkReceiver[T: ClassTag]() extends Serializable with Logging {
 
-  initLogging()
-
   lazy protected val env = SparkEnv.get
 
   lazy protected val actor = env.actorSystem.actorOf(
diff --git a/streaming/src/main/scala/org/apache/spark/streaming/scheduler/JobGenerator.scala b/streaming/src/main/scala/org/apache/spark/streaming/scheduler/JobGenerator.scala
index ab60a8166e..844180c81a 100644
--- a/streaming/src/main/scala/org/apache/spark/streaming/scheduler/JobGenerator.scala
+++ b/streaming/src/main/scala/org/apache/spark/streaming/scheduler/JobGenerator.scala
@@ -36,8 +36,6 @@ private[scheduler] case class DoCheckpoint(time: Time) extends JobGeneratorEvent
 private[streaming]
 class JobGenerator(jobScheduler: JobScheduler) extends Logging {
 
-  initLogging()
-
   val ssc = jobScheduler.ssc
   val graph = ssc.graph
   val eventProcessorActor = ssc.env.actorSystem.actorOf(Props(new Actor {
diff --git a/streaming/src/main/scala/org/apache/spark/streaming/scheduler/JobScheduler.scala b/streaming/src/main/scala/org/apache/spark/streaming/scheduler/JobScheduler.scala
index 7fd8d41c8c..651cdaaa6d 100644
--- a/streaming/src/main/scala/org/apache/spark/streaming/scheduler/JobScheduler.scala
+++ b/streaming/src/main/scala/org/apache/spark/streaming/scheduler/JobScheduler.scala
@@ -30,8 +30,6 @@ import org.apache.spark.streaming._
 private[streaming]
 class JobScheduler(val ssc: StreamingContext) extends Logging {
 
-  initLogging()
-
   val jobSets = new ConcurrentHashMap[Time, JobSet]
   val numConcurrentJobs = ssc.conf.getOrElse("spark.streaming.concurrentJobs", "1").toInt
   val executor = Executors.newFixedThreadPool(numConcurrentJobs)
diff --git a/streaming/src/main/scala/org/apache/spark/streaming/util/MasterFailureTest.scala b/streaming/src/main/scala/org/apache/spark/streaming/util/MasterFailureTest.scala
index 4a3993e3e3..1559f7a9f7 100644
--- a/streaming/src/main/scala/org/apache/spark/streaming/util/MasterFailureTest.scala
+++ b/streaming/src/main/scala/org/apache/spark/streaming/util/MasterFailureTest.scala
@@ -39,7 +39,6 @@ import org.apache.hadoop.conf.Configuration
 
 private[streaming]
 object MasterFailureTest extends Logging {
-  initLogging()
 
   @volatile var killed = false
   @volatile var killCount = 0
@@ -331,7 +330,6 @@ class TestOutputStream[T: ClassTag](
  */
 private[streaming]
 class KillingThread(ssc: StreamingContext, maxKillWaitTime: Long) extends Thread with Logging {
-  initLogging()
 
   override def run() {
     try {
@@ -366,7 +364,6 @@ class KillingThread(ssc: StreamingContext, maxKillWaitTime: Long) extends Thread
 private[streaming]
 class FileGeneratingThread(input: Seq[String], testDir: Path, interval: Long)
   extends Thread with Logging {
-  initLogging()
 
   override def run() {
     val localTestDir = Files.createTempDir()