From 2919ce8c8b57b46520ac37b5bfd380a10f3d74ae Mon Sep 17 00:00:00 2001
From: Arun Murthy <acmurthy@apache.org>
Date: Thu, 5 Jan 2012 20:11:09 +0000
Subject: [PATCH] MAPREDUCE-3617. Removed wrong default value for
 yarn.resourcemanager.principal and yarn.nodemanager.principal. Contributed by
 Jonathan Eagles.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1227808 13f79535-47bb-0310-9956-ffa450edef68
---
 hadoop-mapreduce-project/CHANGES.txt                          | 4 ++++
 .../src/main/resources/yarn-default.xml                       | 3 +--
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/hadoop-mapreduce-project/CHANGES.txt b/hadoop-mapreduce-project/CHANGES.txt
index 81d0036c68e..1b3d659105d 100644
--- a/hadoop-mapreduce-project/CHANGES.txt
+++ b/hadoop-mapreduce-project/CHANGES.txt
@@ -420,6 +420,10 @@ Release 0.23.1 - Unreleased
     MAPREDUCE-3548. Added more unit tests for MR AM & JHS web-services.
     (Thomas Graves via acmurthy) 
 
+    MAPREDUCE-3617. Removed wrong default value for
+    yarn.resourcemanager.principal and yarn.nodemanager.principal. (Jonathan
+    Eagles via acmurthy) 
+
 Release 0.23.0 - 2011-11-01 
 
   INCOMPATIBLE CHANGES
diff --git a/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/resources/yarn-default.xml b/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/resources/yarn-default.xml
index f15250a7386..fe6338feab7 100644
--- a/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/resources/yarn-default.xml
+++ b/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/resources/yarn-default.xml
@@ -79,7 +79,6 @@
   <property>
     <description>The Kerberos principal for the resource manager.</description>
     <name>yarn.resourcemanager.principal</name>
-    <value>rm/sightbusy-lx@LOCALHOST</value>
   </property>
 
   <property>
@@ -430,7 +429,7 @@
   <property>
     <description>The kerberos principal for the node manager.</description>
     <name>yarn.nodemanager.principal</name>
-    <value>nm/sightbusy-lx@LOCALHOST</value>
+    <value></value>
   </property>
 
   <property>