HDFS-15728. Update description of dfs.datanode.handler.count in hdfs-default.xml. Contributed by liuyan.(#2534)
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml b/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml
index 0dff1b3..ebcb34c 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml
@@ -121,7 +121,9 @@
<property>
<name>dfs.datanode.handler.count</name>
<value>10</value>
- <description>The number of server threads for the datanode.</description>
+ <description>
+ The number of Datanode RPC server threads that listen to
+ requests from client.</description>
</property>
<property>
