MAPREDUCE-6656. [NNBench] OP_DELETE operation isn't working after MAPREDUCE-6363. Contributed by J.Andreina.

(cherry picked from commit 368c77376a3704e3fa395d72b1816d388b5cd782)
(cherry picked from commit 7a3fd1bc1a2ce93100b6887a97733e262b5e1d56)

hadoop-mapreduce-project/CHANGES.txt

@@ -357,6 +357,9 @@ Release 2.6.5 - UNRELEASED
     MAPREDUCE-6635. Unsafe long to int conversion in UncompressedSplitLineReader
     and IndexOutOfBoundsException. (Junping Du via vvasudev)
 
+    MAPREDUCE-6656. [NNBench] OP_DELETE operation isn't working after
+    MAPREDUCE-6363. (J.Andreina via aajisaka)
+
 Release 2.6.4 - 2016-02-11
 
   INCOMPATIBLE CHANGES

hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/hdfs/NNBench.java

@@ -712,6 +712,7 @@ public class NNBench {
           doRenameOp(fileName, reporter);
         } else if (op.equals(OP_DELETE)) {
           startTimeTPmS = System.currentTimeMillis();
+          doDeleteOp(fileName, reporter);
         } else {
           throw new IllegalArgumentException(
               "unsupported operation [" + op + "]");