From 69a90ff22f6963750857d464d654f3c911d8aa3d Mon Sep 17 00:00:00 2001
From: Andrew Wang <wang@apache.org>
Date: Wed, 23 Apr 2014 22:37:24 +0000
Subject: [PATCH] HADOOP-10531. hadoop-config.sh - bug in --hosts argument.
 Contributed by Sebastien Barrier.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1589531 13f79535-47bb-0310-9956-ffa450edef68
---
 hadoop-common-project/hadoop-common/CHANGES.txt                | 3 +++
 .../hadoop-common/src/main/bin/hadoop-config.sh                | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/hadoop-common-project/hadoop-common/CHANGES.txt b/hadoop-common-project/hadoop-common/CHANGES.txt
index c23ab89eb7d..ad0667d99e1 100644
--- a/hadoop-common-project/hadoop-common/CHANGES.txt
+++ b/hadoop-common-project/hadoop-common/CHANGES.txt
@@ -81,6 +81,9 @@ Release 2.5.0 - UNRELEASED
     HADOOP-10251. Both NameNodes could be in STANDBY State if SNN network is unstable
     (Vinayakumar B via umamahesh)
 
+    HADOOP-10531. hadoop-config.sh - bug in --hosts argument.
+    (Sebastien Barrier via wang)
+
 Release 2.4.1 - UNRELEASED
 
   INCOMPATIBLE CHANGES
diff --git a/hadoop-common-project/hadoop-common/src/main/bin/hadoop-config.sh b/hadoop-common-project/hadoop-common/src/main/bin/hadoop-config.sh
index e5c40fcd6cf..8cfa183e7d8 100644
--- a/hadoop-common-project/hadoop-common/src/main/bin/hadoop-config.sh
+++ b/hadoop-common-project/hadoop-common/src/main/bin/hadoop-config.sh
@@ -93,7 +93,7 @@ then
     if [ "--hosts" = "$1" ]
     then
         shift
-        export HADOOP_SLAVES="${HADOOP_CONF_DIR}/$$1"
+        export HADOOP_SLAVES="${HADOOP_CONF_DIR}/$1"
         shift
     elif [ "--hostnames" = "$1" ]
     then