Centos warning: setlocale: LC_CTYPE: cannot change locale (UTF-8): No such file or directory

vi /etc/environment

vi /etc/environment

LANG=en_US.utf-8
LC_ALL=en_US.utf-8

先不管具体错误，先把解决办法贴出来：

echo "export LC_ALL=en_US.UTF-8"  >>  /etc/profile
echo "export LC_CTYPE=en_US.UTF-8"  >>  /etc/profile
source /etc/profile

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