1 错误描述
youhaidong@youhaidong:~$ sudo mkdir /usr/lib/jvm
[sudo] password for youhaidong:
youhaidong@youhaidong:~$ sudo tar zxvf jdk-7u71-linux-x64.tar.gz -C /usr/lib/jvm
tar (child): jdk-7u71-linux-x64.tar.gz：无法 open: 没有那个文件或目录
tar (child): Error is not recoverable: exiting now
tar: Child returned status 2
tar: Error is not recoverable: exiting now
youhaidong@youhaidong:~$
2 错误原因
3 解决办法