MAPREDUCE-5763. Warn message about httpshuffle in NM logs. Contributed by Akira AJISAKA.

(cherry picked from commit 668e897538e317d96784f75b4e1f979c72225db7)

hadoop-mapreduce-project/CHANGES.txt

@@ -130,6 +130,9 @@ Release 2.8.0 - UNRELEASED
     MAPREDUCE-6489. Fail fast rogue tasks that write too much to local disk
     (Maysam Yabandeh via jlowe)
 
+    MAPREDUCE-5763. Warn message about httpshuffle in NM logs.
+    (Akira AJISAKA via ozawa)
+
   OPTIMIZATIONS
 
     MAPREDUCE-6376. Add avro binary support for jhist files (Ray Chiang via

hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-shuffle/src/main/java/org/apache/hadoop/mapred/ShuffleHandler.java

@@ -356,7 +356,7 @@ public class ShuffleHandler extends AuxiliaryService {
   }
 
   ShuffleHandler(MetricsSystem ms) {
-    super("httpshuffle");
+    super(MAPREDUCE_SHUFFLE_SERVICEID);
     metrics = ms.register(new ShuffleMetrics());
   }