[SPARK-5333][Mesos] MesosTaskLaunchData occurs BufferUnderflowException

- changed logDebug location
apache · Jan 20, 2015 · c6693a8 · c6693a8
1 parent 4141f58
commit c6693a8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/core/src/main/scala/org/apache/spark/scheduler/cluster/mesos/MesosTaskLaunchData.scala b/core/src/main/scala/org/apache/spark/scheduler/cluster/mesos/MesosTaskLaunchData.scala
@@ -34,8 +34,8 @@ private[spark] case class MesosTaskLaunchData(
     val dataBuffer = ByteBuffer.allocate(4 + serializedTask.limit)
     dataBuffer.putInt(attemptNumber)
     dataBuffer.put(serializedTask)
-    logDebug(s"ByteBuffer size: [${dataBuffer.remaining}]")
     dataBuffer.rewind
+    logDebug(s"ByteBuffer size: [${dataBuffer.remaining}]")
     ByteString.copyFrom(dataBuffer)
   }
 }