svn commit: r1104687 - in /hadoop/mapreduce/trunk: CHANGES.txt src/java/org/apache/hadoop/mapreduce/JobSubmitter.java

[to...@apache.org]

Author: todd
Date: Wed May 18 04:34:13 2011
New Revision: 1104687

URL: http://svn.apache.org/viewvc?rev=1104687&view=rev
Log:
MAPREDUCE-2502. JobSubmitter should use mapreduce.job.maps instead of its deprecated equivalent. Contributed by Eli Collins.

Modified:
    hadoop/mapreduce/trunk/CHANGES.txt
    hadoop/mapreduce/trunk/src/java/org/apache/hadoop/mapreduce/JobSubmitter.java

Modified: hadoop/mapreduce/trunk/CHANGES.txt
URL: http://svn.apache.org/viewvc/hadoop/mapreduce/trunk/CHANGES.txt?rev=1104687&r1=1104686&r2=1104687&view=diff
==============================================================================
--- hadoop/mapreduce/trunk/CHANGES.txt (original)
+++ hadoop/mapreduce/trunk/CHANGES.txt Wed May 18 04:34:13 2011
@@ -103,6 +103,9 @@ Trunk (unreleased changes)
 
     MAPREDUCE-2497. Missing spaces in error messages. (eli)
 
+    MAPREDUCE-2502. JobSubmitter should use mapreduce.job.maps instead of
+    its deprecated equivalent. (eli via todd)
+
   OPTIMIZATIONS
     
     MAPREDUCE-2026. Make JobTracker.getJobCounters() and

Modified: hadoop/mapreduce/trunk/src/java/org/apache/hadoop/mapreduce/JobSubmitter.java
URL: http://svn.apache.org/viewvc/hadoop/mapreduce/trunk/src/java/org/apache/hadoop/mapreduce/JobSubmitter.java?rev=1104687&r1=1104686&r2=1104687&view=diff
==============================================================================
--- hadoop/mapreduce/trunk/src/java/org/apache/hadoop/mapreduce/JobSubmitter.java (original)
+++ hadoop/mapreduce/trunk/src/java/org/apache/hadoop/mapreduce/JobSubmitter.java Wed May 18 04:34:13 2011
@@ -356,7 +356,7 @@ class JobSubmitter {
       // Create the splits for the job
       LOG.debug("Creating splits at " + jtFs.makeQualified(submitJobDir));
       int maps = writeSplits(job, submitJobDir);
-      conf.setInt("mapred.map.tasks", maps);
+      conf.setInt(MRJobConfig.NUM_MAPS, maps);
       LOG.info("number of splits:" + maps);
 
       // write "queue admins of the queue to which job is being submitted"