From 21ffcc348e36ccc40a528b157a4b83ebfceff24c Mon Sep 17 00:00:00 2001
From: Arpit Agarwal <arp@apache.org>
Date: Wed, 18 Jun 2014 21:29:39 +0000
Subject: [PATCH] HDFS-6559. Fix wrong option "dfsadmin -rollingUpgrade start"
 in the document. (Contributed by Akira Ajisaka)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1603638 13f79535-47bb-0310-9956-ffa450edef68
---
 hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt                    | 3 +++
 .../hadoop-hdfs/src/site/xdoc/HdfsRollingUpgrade.xml           | 2 +-
 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 ecca0de6a3..bd848218ef 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
+++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
@@ -662,6 +662,9 @@ Release 2.5.0 - UNRELEASED
     HDFS-6439. NFS should not reject NFS requests to the NULL procedure whether
     port monitoring is enabled or not. (brandonli)
 
+    HDFS-6559. Fix wrong option "dfsadmin -rollingUpgrade start" in the
+    document. (Akira Ajisaka via Arpit Agarwal)
+
   BREAKDOWN OF HDFS-2006 SUBTASKS AND RELATED JIRAS
 
     HDFS-6299. Protobuf for XAttr and client-side implementation. (Yi Liu via umamahesh)
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/site/xdoc/HdfsRollingUpgrade.xml b/hadoop-hdfs-project/hadoop-hdfs/src/site/xdoc/HdfsRollingUpgrade.xml
index e5612d8983..c369f3bd73 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/site/xdoc/HdfsRollingUpgrade.xml
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/site/xdoc/HdfsRollingUpgrade.xml
@@ -217,7 +217,7 @@
     
   <subsection name="DFSAdmin Commands" id="dfsadminCommands">
   <h4><code>dfsadmin -rollingUpgrade</code></h4>
-  <source>hdfs dfsadmin -rollingUpgrade &lt;query|start|finalize&gt;</source>
+  <source>hdfs dfsadmin -rollingUpgrade &lt;query|prepare|finalize&gt;</source>
   <p>
     Execute a rolling upgrade action.
     <ul><li>Options:<table>