From 1eb7008753926f48f0b0442ef9a92f4075bad96d Mon Sep 17 00:00:00 2001 From: Arun Murthy Date: Thu, 22 Sep 2011 18:05:30 +0000 Subject: [PATCH] MAPREDUCE-3073. Fixed build issues in MR1. Contributed by Mahadev Konar. git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1174294 13f79535-47bb-0310-9956-ffa450edef68 --- hadoop-mapreduce-project/CHANGES.txt | 2 ++ .../src/main/java/org/apache/hadoop/mapred/MRConstants.java | 5 ++++- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/hadoop-mapreduce-project/CHANGES.txt b/hadoop-mapreduce-project/CHANGES.txt index 653325dbbf4..8852a3bedb2 100644 --- a/hadoop-mapreduce-project/CHANGES.txt +++ b/hadoop-mapreduce-project/CHANGES.txt @@ -1401,6 +1401,8 @@ Release 0.23.0 - Unreleased MAPREDUCE-2754. Fixed MR AM stdout, stderr and syslog to redirect to correct log-files. (Ravi Teja Ch N V via vinodkv) + MAPREDUCE-3073. Fixed build issues in MR1. (mahadev via acmurthy) + Release 0.22.0 - Unreleased INCOMPATIBLE CHANGES diff --git a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapred/MRConstants.java b/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapred/MRConstants.java index 806b8566521..3d7363e5faa 100644 --- a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapred/MRConstants.java +++ b/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapred/MRConstants.java @@ -26,7 +26,7 @@ *******************************/ @Private @Unstable -public class MRConstants { +public interface MRConstants { // // Timeouts, constants // @@ -57,4 +57,7 @@ public class MRConstants { * The reduce task number for which this map output is being transferred */ public static final String FOR_REDUCE_TASK = "for-reduce-task"; + + /** Used in MRv1, mostly in TaskTracker code **/ + public static final String WORKDIR = "work"; }