From 7f9a0e4cf939672cb61f19c8caaa6b56dff8c4e6 Mon Sep 17 00:00:00 2001
From: Michael Stack <stack@apache.org>
Date: Sat, 14 Nov 2009 23:57:22 +0000
Subject: [PATCH] Added comment on hdfs-630

git-svn-id: https://svn.apache.org/repos/asf/hadoop/hbase/trunk@836296 13f79535-47bb-0310-9956-ffa450edef68
---
 src/java/overview.html | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/java/overview.html b/src/java/overview.html
index 1933cb45fe3..f520e0f79ab 100644
--- a/src/java/overview.html
+++ b/src/java/overview.html
@@ -97,6 +97,7 @@
         In the meantime the NameNode can still send DFSClients to the dead DataNode as host for
         a replicated block. DFSClient can get stuck on trying to get block from a
         dead node. This patch allows DFSClients pass NameNode lists of known dead DataNodes.
+        Recommended, particularly if your cluster is small.
       </li>
     </ul>
   </li>