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Posted to common-commits@hadoop.apache.org by cu...@apache.org on 2007/06/01 23:24:01 UTC
svn commit: r543622 - in /lucene/hadoop/trunk: CHANGES.txt
src/java/org/apache/hadoop/mapred/TaskTracker.java
Author: cutting
Date: Fri Jun 1 14:24:00 2007
New Revision: 543622
URL: http://svn.apache.org/viewvc?view=rev&rev=543622
Log:
HADOOP-1452. Change TaskTracker.MapOutputServlet.doGet.totalRead to a long, permitting map outputs to exceed 2^31 bytes. Contributed by Owen.
Modified:
lucene/hadoop/trunk/CHANGES.txt
lucene/hadoop/trunk/src/java/org/apache/hadoop/mapred/TaskTracker.java
Modified: lucene/hadoop/trunk/CHANGES.txt
URL: http://svn.apache.org/viewvc/lucene/hadoop/trunk/CHANGES.txt?view=diff&rev=543622&r1=543621&r2=543622
==============================================================================
--- lucene/hadoop/trunk/CHANGES.txt (original)
+++ lucene/hadoop/trunk/CHANGES.txt Fri Jun 1 14:24:00 2007
@@ -515,6 +515,10 @@
only while sorting, so that stuck maps are correctly terminated.
(Devaraj Das and Arun C Murthy via cutting)
+132. HADOOP-1452. Change TaskTracker.MapOutputServlet.doGet.totalRead
+ to a long, permitting map outputs to exceed 2^31 bytes.
+ (omalley via cutting)
+
Release 0.12.3 - 2007-04-06
Modified: lucene/hadoop/trunk/src/java/org/apache/hadoop/mapred/TaskTracker.java
URL: http://svn.apache.org/viewvc/lucene/hadoop/trunk/src/java/org/apache/hadoop/mapred/TaskTracker.java?view=diff&rev=543622&r1=543621&r2=543622
==============================================================================
--- lucene/hadoop/trunk/src/java/org/apache/hadoop/mapred/TaskTracker.java (original)
+++ lucene/hadoop/trunk/src/java/org/apache/hadoop/mapred/TaskTracker.java Fri Jun 1 14:24:00 2007
@@ -1930,7 +1930,7 @@
//seek to the correct offset for the reduce
mapOutputIn.seek(startOffset);
- int totalRead = 0;
+ long totalRead = 0;
int len = mapOutputIn.read(buffer, 0,
partLength < MAX_BYTES_TO_READ
? (int)partLength : MAX_BYTES_TO_READ);