dfs.replication 1 Default block replication. The actual number of replications can be specified when the file is created. The default is used if replication is not specified in create time. dfs.namenode.name.dir file:/usr/local/hadoop_store/hdfs/namenode dfs.datanode.data.dir file:/usr/local/hadoop_store/hdfs/datanode dfs.namenode.rpc-bind-host 0.0.0.0 The actual address the RPC server will bind to. If this optional address is set, it overrides only the hostname portion of dfs.namenode.rpc-address. It can also be specified per name node or name service for HA/Federation. This is useful for making the name node listen on all interfaces by setting it to 0.0.0.0. dfs.namenode.servicerpc-bind-host 0.0.0.0 The actual address the service RPC server will bind to. If this optional address is set, it overrides only the hostname portion of dfs.namenode.servicerpc-address. It can also be specified per name node or name service for HA/Federation. This is useful for making the name node listen on all interfaces by setting it to 0.0.0.0. dfs.namenode.http-bind-host 0.0.0.0 The actual adress the HTTP server will bind to. If this optional address is set, it overrides only the hostname portion of dfs.namenode.http-address. It can also be specified per name node or name service for HA/Federation. This is useful for making the name node HTTP server listen on all interfaces by setting it to 0.0.0.0. dfs.namenode.https-bind-host 0.0.0.0 The actual adress the HTTPS server will bind to. If this optional address is set, it overrides only the hostname portion of dfs.namenode.https-address. It can also be specified per name node or name service for HA/Federation. This is useful for making the name node HTTPS server listen on all interfaces by setting it to 0.0.0.0.