DO vps locale錯誤

每次登錄DigitalOcean的vps後都會提示

manpath: can't set the locale; make sure $LC_* and $LANG are correct

網上尋找後, 找到解決辦法

首先, 執行locale, 會提示

locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_ALL to default locale: No such file or directory
LANG=en_US.UTF-8
LANGUAGE=en_US:en
LC_CTYPE=zh_CN.UTF-8
LC_NUMERIC="en_US.UTF-8"
LC_TIME="en_US.UTF-8"
LC_COLLATE="en_US.UTF-8"
LC_MONETARY="en_US.UTF-8"
LC_MESSAGES="en_US.UTF-8"
LC_PAPER="en_US.UTF-8"
LC_NAME="en_US.UTF-8"
LC_ADDRESS="en_US.UTF-8"
LC_TELEPHONE="en_US.UTF-8"
LC_MEASUREMENT="en_US.UTF-8"
LC_IDENTIFICATION="en_US.UTF-8"
LC_ALL=

此處的LC_CTYPE被設置成了zh_CN.UTF-8, 但是本機上還沒有這個環境, 因此需要重新locale-gen一下.

修改/etc/locale.gen文件,將zh_CN.UTF-8前的注釋去掉. 然後執行

sudo locale-gen zh_CN.UTF-8

此時再執行locale, 應該就不會再出現上面的提示.

可能還有其它解決方法, 但是這個方法我實驗後可行, 而且比較簡單, 所以記錄一下.