diff options
| -rw-r--r-- | core/src/main/scala/org/apache/spark/shuffle/sort/SortShuffleWriter.scala | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/core/src/main/scala/org/apache/spark/shuffle/sort/SortShuffleWriter.scala b/core/src/main/scala/org/apache/spark/shuffle/sort/SortShuffleWriter.scala index 22f656fa37..b8c9ad46ab 100644 --- a/core/src/main/scala/org/apache/spark/shuffle/sort/SortShuffleWriter.scala +++ b/core/src/main/scala/org/apache/spark/shuffle/sort/SortShuffleWriter.scala @@ -17,12 +17,11 @@ package org.apache.spark.shuffle.sort -import java.io.{BufferedOutputStream, File, FileOutputStream, DataOutputStream} +import java.io.File import org.apache.spark.{MapOutputTracker, SparkEnv, Logging, TaskContext} import org.apache.spark.executor.ShuffleWriteMetrics import org.apache.spark.scheduler.MapStatus -import org.apache.spark.serializer.Serializer import org.apache.spark.shuffle.{ShuffleWriter, BaseShuffleHandle} import org.apache.spark.storage.ShuffleBlockId import org.apache.spark.util.collection.ExternalSorter @@ -37,10 +36,6 @@ private[spark] class SortShuffleWriter[K, V, C]( private val numPartitions = dep.partitioner.numPartitions private val blockManager = SparkEnv.get.blockManager - private val ser = Serializer.getSerializer(dep.serializer.orNull) - - private val conf = SparkEnv.get.conf - private val fileBufferSize = conf.getInt("spark.shuffle.file.buffer.kb", 32) * 1024 private var sorter: ExternalSorter[K, V, _] = null private var outputFile: File = null |