目的：将某zip上传到HDFS某目录
[hdfs@mr1 jars]$ hadoop fs -put "20180720_155245 label.zip" /user/File/
put: unexpected URISyntaxException
解决：将空格改为%20
[hdfs@mr1 jars]$ hadoop fs -put "20180720_155245%20label.zip" /user/File/
HDFS-put: unexpected URISyntaxException
原文：https://www.cnblogs.com/music378/p/9405624.html