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Posted to mapreduce-commits@hadoop.apache.org by sh...@apache.org on 2013/04/11 22:28:30 UTC

svn commit: r1467076 - in /hadoop/common/trunk/hadoop-mapreduce-project: CHANGES.txt hadoop-mapreduce-examples/src/main/java/org/apache/hadoop/examples/ExampleDriver.java

Author: shv
Date: Thu Apr 11 20:28:30 2013
New Revision: 1467076

URL: http://svn.apache.org/r1467076
Log:
MAPREDUCE-4981. Add WordMean, WordMedian, WordStandardDeviation to ExamplesDriver. Contributed by Plamen Jeliazkov.

Modified:
    hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
    hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-examples/src/main/java/org/apache/hadoop/examples/ExampleDriver.java

Modified: hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt?rev=1467076&r1=1467075&r2=1467076&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt (original)
+++ hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt Thu Apr 11 20:28:30 2013
@@ -185,6 +185,9 @@ Release 2.0.5-beta - UNRELEASED
     history, instaed of simulating state machine events.
     (Jason Lowe and Robert Parker via sseth)
 
+    MAPREDUCE-4981. Add WordMean, WordMedian, WordStandardDeviation
+    to ExamplesDriver. (Plamen Jeliazkov via shv)
+
   OPTIMIZATIONS
 
   BUG FIXES

Modified: hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-examples/src/main/java/org/apache/hadoop/examples/ExampleDriver.java
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-examples/src/main/java/org/apache/hadoop/examples/ExampleDriver.java?rev=1467076&r1=1467075&r2=1467076&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-examples/src/main/java/org/apache/hadoop/examples/ExampleDriver.java (original)
+++ hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-examples/src/main/java/org/apache/hadoop/examples/ExampleDriver.java Thu Apr 11 20:28:30 2013
@@ -38,6 +38,12 @@ public class ExampleDriver {
     try {
       pgd.addClass("wordcount", WordCount.class, 
                    "A map/reduce program that counts the words in the input files.");
+      pgd.addClass("wordmean", WordMean.class,
+                   "A map/reduce program that counts the average length of the words in the input files.");
+      pgd.addClass("wordmedian", WordMedian.class,
+                   "A map/reduce program that counts the median length of the words in the input files.");
+      pgd.addClass("wordstandarddeviation", WordStandardDeviation.class,
+                   "A map/reduce program that counts the standard deviation of the length of the words in the input files.");
       pgd.addClass("aggregatewordcount", AggregateWordCount.class, 
                    "An Aggregate based map/reduce program that counts the words in the input files.");
       pgd.addClass("aggregatewordhist", AggregateWordHistogram.class,