From faf9fe98ae08b03b431ffded8d6eb5e0a3ad3f5f Mon Sep 17 00:00:00 2001
From: Christopher Douglas <cdouglas@apache.org>
Date: Wed, 2 Sep 2009 01:26:40 +0000
Subject: [PATCH] HADOOP-6199. Move io.map.skip.index property to core-default
 from mapred. Contributed by Amareshwari Sriramadasu

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@810329 13f79535-47bb-0310-9956-ffa450edef68
---
 CHANGES.txt               | 3 +++
 src/java/core-default.xml | 8 ++++++++
 2 files changed, 11 insertions(+)

diff --git a/CHANGES.txt b/CHANGES.txt
index 9699ad889d..97494d6e3b 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -951,6 +951,9 @@ Trunk (unreleased changes)
     and prevent them from being overridden.
     (Amareshwari Sriramadasu via yhemanth)
 
+    HADOOP-6199. Move io.map.skip.index property to core-default from mapred.
+    (Amareshwari Sriramadasu via cdouglas)
+
 Release 0.20.1 - Unreleased
 
   INCOMPATIBLE CHANGES
diff --git a/src/java/core-default.xml b/src/java/core-default.xml
index 1ccea2becc..90e3e71159 100644
--- a/src/java/core-default.xml
+++ b/src/java/core-default.xml
@@ -116,6 +116,14 @@
   </description>
 </property>
 
+<property>
+  <name>io.map.index.skip</name>
+  <value>0</value>
+  <description>Number of index entries to skip between each entry.
+  Zero by default. Setting this to values larger than zero can
+  facilitate opening large MapFiles using less memory.</description>
+</property>
+
 <!-- file system properties -->
 
 <property>