No such file or directory

hadoop fs -copyFromLocal /Users/ruigong/text.txt \ hdfs-rui/text2.txt

报错

WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
copyFromLocal: ` hdfs-rui/text2.txt': No such file or directory: `file:/Users/ruigong/%20hdfs-rui/text2.txt'

其中%20表示空格。

修改为：

hadoop fs -copyFromLocal /Users/ruigong/text.txt \hdfs-rui/text2.txt

或

hadoop fs -copyFromLocal /Users/ruigong/text.txt hdfs-rui/text2.txt

则正常，文件存储在/Users/ruigong/hdfs-rui/text2.txt