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From bo...@apache.org
Subject svn commit: r1428489 - in /hadoop/common/branches/branch-2/hadoop-mapreduce-project: ./ hadoop-mapreduce-client/hadoop-mapreduce-client-common/src/main/java/org/apache/hadoop/mapred/ hadoop-mapreduce-client/hadoop-mapreduce-client-common/src/test/java/...
Date Thu, 03 Jan 2013 17:21:27 GMT
Author: bobby
Date: Thu Jan  3 17:21:27 2013
New Revision: 1428489

URL: http://svn.apache.org/viewvc?rev=1428489&view=rev
Log:
svn merge -c 1428482 FIXES: MAPREDUCE-4279. getClusterStatus() fails with null pointer exception
when running jobs in local mode (Devaraj K via bobby)

Added:
    hadoop/common/branches/branch-2/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-common/src/test/java/org/apache/hadoop/mapred/TestJobClient.java
      - copied unchanged from r1428482, hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-common/src/test/java/org/apache/hadoop/mapred/TestJobClient.java
Modified:
    hadoop/common/branches/branch-2/hadoop-mapreduce-project/CHANGES.txt
    hadoop/common/branches/branch-2/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-common/src/main/java/org/apache/hadoop/mapred/LocalJobRunner.java

Modified: hadoop/common/branches/branch-2/hadoop-mapreduce-project/CHANGES.txt
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-2/hadoop-mapreduce-project/CHANGES.txt?rev=1428489&r1=1428488&r2=1428489&view=diff
==============================================================================
--- hadoop/common/branches/branch-2/hadoop-mapreduce-project/CHANGES.txt (original)
+++ hadoop/common/branches/branch-2/hadoop-mapreduce-project/CHANGES.txt Thu Jan  3 17:21:27
2013
@@ -496,6 +496,9 @@ Release 0.23.6 - UNRELEASED
 
     MAPREDUCE-4813. AM timing out during job commit (jlowe via bobby)
 
+    MAPREDUCE-4279. getClusterStatus() fails with null pointer exception when
+    running jobs in local mode (Devaraj K via bobby)
+
 Release 0.23.5 - UNRELEASED
 
   INCOMPATIBLE CHANGES

Modified: hadoop/common/branches/branch-2/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-common/src/main/java/org/apache/hadoop/mapred/LocalJobRunner.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-2/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-common/src/main/java/org/apache/hadoop/mapred/LocalJobRunner.java?rev=1428489&r1=1428488&r2=1428489&view=diff
==============================================================================
--- hadoop/common/branches/branch-2/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-common/src/main/java/org/apache/hadoop/mapred/LocalJobRunner.java
(original)
+++ hadoop/common/branches/branch-2/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-common/src/main/java/org/apache/hadoop/mapred/LocalJobRunner.java
Thu Jan  3 17:21:27 2013
@@ -67,7 +67,6 @@ import com.google.common.util.concurrent
 /** Implements MapReduce locally, in-process, for debugging. */
 @InterfaceAudience.Private
 @InterfaceStability.Unstable
-@SuppressWarnings("deprecation")
 public class LocalJobRunner implements ClientProtocol {
   public static final Log LOG =
     LogFactory.getLog(LocalJobRunner.class);
@@ -686,7 +685,7 @@ public class LocalJobRunner implements C
    */
   public TaskTrackerInfo[] getActiveTrackers() 
       throws IOException, InterruptedException {
-    return null;
+    return new TaskTrackerInfo[0];
   }
 
   /** 
@@ -695,7 +694,7 @@ public class LocalJobRunner implements C
    */
   public TaskTrackerInfo[] getBlacklistedTrackers() 
       throws IOException, InterruptedException {
-    return null;
+    return new TaskTrackerInfo[0];
   }
 
   public TaskCompletionEvent[] getTaskCompletionEvents(



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