From 58d49cecd5be7474e0d83fd600fb1eb6f88389dc Mon Sep 17 00:00:00 2001
From: Jonathan Turner Eagles <jeagles@apache.org>
Date: Wed, 9 Apr 2014 16:20:26 +0000
Subject: [PATCH] HDFS-6215. Wrong error message for upgrade. (Kihwal Lee via
 jeagles)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1586011 13f79535-47bb-0310-9956-ffa450edef68
---
 hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt                    | 2 ++
 .../java/org/apache/hadoop/hdfs/server/namenode/FSImage.java   | 3 ++-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
index b76918d951c..c7e9956dd40 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
+++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
@@ -332,6 +332,8 @@ Release 2.4.1 - UNRELEASED
 
   IMPROVEMENTS
 
+    HDFS-6215. Wrong error message for upgrade. (Kihwal Lee via jeagles)
+
   OPTIMIZATIONS
 
   BUG FIXES 
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java
index e39bfb88bf4..b4f22772a53 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java
@@ -229,7 +229,8 @@ public class FSImage implements Closeable {
           + RollingUpgradeStartupOption.STARTED.getOptionString()
           + "\" option if a rolling upgraded is already started;"
           + " or restart NameNode with the \""
-          + StartupOption.UPGRADE + "\" to start a new upgrade.");
+          + StartupOption.UPGRADE.getName() + "\" option to start"
+          + " a new upgrade.");
     }
     
     storage.processStartupOptionsForUpgrade(startOpt, layoutVersion);