diff --git a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
index 60eb1ceeda2..c95b6c9cca8 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
+++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
@@ -32,8 +32,11 @@ Release 0.23.1 - UNRELEASED
BUG FIXES
HDFS-2541. For a sufficiently large value of blocks, the DN Scanner
- may request a random number with a negative seed value. (harsh)
+ may request a random number with a negative seed value. (harsh via eli)
+ HDFS-2502. hdfs-default.xml should include dfs.name.dir.restore.
+ (harsh via eli)
+
Release 0.23.0 - 2011-11-01
INCOMPATIBLE CHANGES
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml b/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml
index 59a8ff645ff..13bde4ddfd3 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml
@@ -193,6 +193,14 @@ creations/deletions), or "all".
directories, for redundancy.
+
+ dfs.namenode.name.dir.restore
+ false
+ Set to true to enable NameNode to attempt recovering a
+ previously failed dfs.name.dir. When enabled, a recovery of any failed
+ directory is attempted during checkpoint.
+
+
dfs.namenode.fs-limits.max-component-length
0