From 4d8fb8c19c04088cf8f8e9deecb571273adeaab5 Mon Sep 17 00:00:00 2001
From: Allen Wittenauer <aw@apache.org>
Date: Wed, 27 May 2015 16:36:55 -0700
Subject: [PATCH] HADOOP-9891. CLIMiniCluster instructions fail with
 MiniYarnCluster ClassNotFoundException (Darrell Taylor via aw)

---
 hadoop-common-project/hadoop-common/CHANGES.txt                | 3 +++
 .../hadoop-common/src/site/markdown/CLIMiniCluster.md.vm       | 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 552443cee98..d29a885083a 100644
--- a/hadoop-common-project/hadoop-common/CHANGES.txt
+++ b/hadoop-common-project/hadoop-common/CHANGES.txt
@@ -463,6 +463,9 @@ Trunk (Unreleased)
     HADOOP-11775. Fix Javadoc typos in hadoop-openstack module (Yanjun Wang
     via aw)
 
+    HADOOP-9891. CLIMiniCluster instructions fail with MiniYarnCluster
+    ClassNotFoundException (Darrell Taylor via aw)
+
   OPTIMIZATIONS
 
     HADOOP-7761. Improve the performance of raw comparisons. (todd)
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/CLIMiniCluster.md.vm b/hadoop-common-project/hadoop-common/src/site/markdown/CLIMiniCluster.md.vm
index 25fecdab51d..c7da62b3435 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/CLIMiniCluster.md.vm
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/CLIMiniCluster.md.vm
@@ -44,7 +44,7 @@ Running the MiniCluster
 
 From inside the root directory of the extracted tarball, you can start the CLI MiniCluster using the following command:
 
-    $ bin/hadoop jar ./share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-${project.version}-tests.jar minicluster -rmport RM_PORT -jhsport JHS_PORT
+    $ HADOOP_CLASSPATH=share/hadoop/yarn/test/hadoop-yarn-server-tests-${project.version}-tests.jar bin/hadoop jar ./share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-${project.version}-tests.jar minicluster -rmport RM_PORT -jhsport JHS_PORT
 
 In the example command above, `RM_PORT` and `JHS_PORT` should be replaced by the user's choice of these port numbers. If not specified, random free ports will be used.