HDFS-2728. Remove dfsadmin -printTopology from branch-1 docs since it does not exist. (harsh)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1@1225589 13f79535-47bb-0310-9956-ffa450edef68

CHANGES.txt

@@ -76,6 +76,8 @@ Release 1.1.0 - unreleased
     HADOOP-7942. enabling clover coverage reports fails hadoop unit test 
     compilation. (jitendra)
 
+    HDFS-2728. Remove dfsadmin -printTopology from branch-1 docs since it does not exist. (harsh)
+
   IMPROVEMENTS
 
     MAPREDUCE-2517. Add system tests to Gridmix. (Vinay Thota via amarrk)

src/docs/src/documentation/content/xdocs/hdfs_user_guide.xml

@@ -201,11 +201,6 @@
       dfs.host.exclude is stopped from decommissioning if it has aleady 
       been marked for decommission. Entires not present in both the lists 
       are decommissioned. 
-    </li>
-    <li>
-      <code>-printTopology</code>
-      : Print the topology of the cluster. Display a tree of racks and
-      datanodes attached to the tracks as viewed by the NameNode.
     </li>
    	</ul>
    	<p>