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Posted to mapreduce-commits@hadoop.apache.org by ha...@apache.org on 2012/10/09 15:41:45 UTC
svn commit: r1396034 - in
/hadoop/common/branches/branch-2/hadoop-mapreduce-project: CHANGES.txt
hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapred/MapTask.java
Author: harsh
Date: Tue Oct 9 13:41:45 2012
New Revision: 1396034
URL: http://svn.apache.org/viewvc?rev=1396034&view=rev
Log:
MAPREDUCE-3678. The Map tasks logs should have the value of input split it processed. Contributed by Harsh J. (harsh)
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-core/src/main/java/org/apache/hadoop/mapred/MapTask.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=1396034&r1=1396033&r2=1396034&view=diff
==============================================================================
--- hadoop/common/branches/branch-2/hadoop-mapreduce-project/CHANGES.txt (original)
+++ hadoop/common/branches/branch-2/hadoop-mapreduce-project/CHANGES.txt Tue Oct 9 13:41:45 2012
@@ -11,6 +11,9 @@ Release 2.0.3-alpha - Unreleased
IMPROVEMENTS
+ MAPREDUCE-3678. The Map tasks logs should have the value of input
+ split it processed. (harsh)
+
OPTIMIZATIONS
BUG FIXES
Modified: hadoop/common/branches/branch-2/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapred/MapTask.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-2/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapred/MapTask.java?rev=1396034&r1=1396033&r2=1396034&view=diff
==============================================================================
--- hadoop/common/branches/branch-2/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapred/MapTask.java (original)
+++ hadoop/common/branches/branch-2/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapred/MapTask.java Tue Oct 9 13:41:45 2012
@@ -424,6 +424,7 @@ class MapTask extends Task {
job.setLong(JobContext.MAP_INPUT_START, fileSplit.getStart());
job.setLong(JobContext.MAP_INPUT_PATH, fileSplit.getLength());
}
+ LOG.info("Processing split: " + inputSplit);
}
static class NewTrackingRecordReader<K,V>
@@ -694,6 +695,7 @@ class MapTask extends Task {
org.apache.hadoop.mapreduce.InputSplit split = null;
split = getSplitDetails(new Path(splitIndex.getSplitLocation()),
splitIndex.getStartOffset());
+ LOG.info("Processing split: " + split);
org.apache.hadoop.mapreduce.RecordReader<INKEY,INVALUE> input =
new NewTrackingRecordReader<INKEY,INVALUE>