Akira Ajisaka cc66153e12
HDFS-11417. Add datanode admin command to get the storage info. Contributed by Surendra Singh Lilhore.
(cherry picked from commit 93fa48fcf243dc759db1736af145633da760f937)

 Conflicts:
	hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/protocol/ClientDatanodeProtocol.java
	hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientDatanodeProtocolTranslatorPB.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientDatanodeProtocolServerSideTranslatorPB.java
2017-04-26 18:08:12 +09:00
..