19/01/08 13:11:40 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable Starting namenodes on [localhost] localhost: starting namenode, logging to /usr/local/hadoop/hadoop-2.6.0-cdh5.7.0/logs/hadoop-simon-namenode-localhost.out localhost: starting datanode, logging to /usr/local/hadoop/hadoop-2.6.0-cdh5.7.0/logs/hadoop-simon-datanode-localhost.out Starting secondary namenodes [0.0.0.0] 0.0.0.0: starting secondarynamenode, logging to /usr/local/hadoop/hadoop-2.6.0-cdh5.7.0/logs/hadoop-simon-secondarynamenode-localhost.out 19/01/08 13:11:55 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable