2013年10月16 - the following to check the state of the HDFS:
在更改fs.default.name之前,我运行以下命令来检查HDFS的状态:
$ hadoop dfsadmin -report
...
Configured Capacity: 18503614464 (17.23 GB
2013年09月09 - util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
Incorrect configuration: namenode address