diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/src/main/scala/org/apache/spark/tools/StoragePerfTester.scala | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/src/main/scala/org/apache/spark/tools/StoragePerfTester.scala b/tools/src/main/scala/org/apache/spark/tools/StoragePerfTester.scala index 8a05fcb449..17bf7c2541 100644 --- a/tools/src/main/scala/org/apache/spark/tools/StoragePerfTester.scala +++ b/tools/src/main/scala/org/apache/spark/tools/StoragePerfTester.scala @@ -23,6 +23,7 @@ import java.util.concurrent.atomic.AtomicLong import org.apache.spark.SparkContext import org.apache.spark.serializer.KryoSerializer import org.apache.spark.util.Utils +import org.apache.spark.executor.ShuffleWriteMetrics /** * Internal utility for micro-benchmarking shuffle write performance. @@ -56,7 +57,7 @@ object StoragePerfTester { def writeOutputBytes(mapId: Int, total: AtomicLong) = { val shuffle = blockManager.shuffleBlockManager.forMapTask(1, mapId, numOutputSplits, - new KryoSerializer(sc.conf)) + new KryoSerializer(sc.conf), new ShuffleWriteMetrics()) val writers = shuffle.writers for (i <- 1 to recordsPerMap) { writers(i % numOutputSplits).write(writeData) |