From 8534e70044ebd35c80a2bdff509adef85cb8d61c Mon Sep 17 00:00:00 2001
From: Jitendra Nath Pandey <jitendra@apache.org>
Date: Wed, 26 Oct 2011 18:15:58 +0000
Subject: [PATCH] HDFS-2411. The auth to local mappings are not respected with
 webhdfs and security enabled.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1189355 13f79535-47bb-0310-9956-ffa450edef68
---
 hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt                    | 3 +++
 .../apache/hadoop/hdfs/server/namenode/NameNodeHttpServer.java | 2 --
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
index b0acab6ccf..c5d02e3737 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
+++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
@@ -156,6 +156,9 @@ Trunk (unreleased changes)
 
     HDFS-2497 Fix TestBackupNode failure. (suresh)
 
+    HDFS-2411. The the auth to local mappings are not being respected, with 
+    webhdfs enabled. (jitendra)
+
 Release 0.23.0 - Unreleased
 
   INCOMPATIBLE CHANGES
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNodeHttpServer.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNodeHttpServer.java
index 6f8475c53a..4b59e50924 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNodeHttpServer.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNodeHttpServer.java
@@ -141,8 +141,6 @@ private Map<String, String> getAuthFilterParams(Configuration conf)
                     DFSConfigKeys.DFS_WEB_AUTHENTICATION_KERBEROS_KEYTAB_KEY,
                     httpKeytab);
               }
-              params.put("kerberos.name.rules",
-                  conf.get("hadoop.security.auth_to_local", "DEFAULT"));
               return params;
             }
           };