anchor.diff:  KIND, either express or implied.  See the License for the
   specific language governing permissions and limitations
   under the License.
  -+++++----
positive.code: [source]
  ----
  repositories
  	hdfs:
  		uri: "hdfs://<host>:<port>/"  	# optional - Hadoop file-system URI
  		path: "some/path"			  	# required - path with the file-system where data is stored/loaded
  		load_defaults: "true"		  	# optional - whether to load the default Hadoop configuration (default) or not
  		conf_location: "extra-cfg.xml"	# optional - Hadoop configuration XML to be loaded
  		conf.<key> : "<value>"			# optional - 'inlined' key=value added to the Hadoop configuration
  		concurrent_streams: 5			# optional - the number of concurrent streams (defaults to 5)
  		compress: "false"				# optional - whether to compress the data or not (default)
  		chunk_size: "10mb"				# optional - chunk size (disabled by default)
  ----
  
  == Plugging other file-systems
  
negative.code: == Hadoop HDFS Snapshot/Restore plugin
  
  The +elasticsearch-repository-hdfs+ plugin allows Elasticsearch 1.0 to use +hdfs+ file-system as a repository for http://www.elasticsearch.org/guide/en/elasticsearch/reference/master/modules-snapshots.html[snapshot/restore]. See http://www.elasticsearch.org/blog/introducing-snapshot-restore/[this blog] entry for a quick introduction to snapshot/restore.
  
  