環境

ローカル

Mac

brew install mobile-shell

remote

Ubuntu

sudo apt-get install mosh

ERROR

接続しようとすると以下のエラーがでていた。

mosh <remote-server>
The locale requested by LC_CTYPE=UTF-8 isn't available here.
Running `locale-gen UTF-8' may be necessary.

mosh-server needs a UTF-8 native locale to run.

Unfortunately, the local environment ([no charset variables]) specifies
the character set "US-ASCII",

The client-supplied environment (LC_CTYPE=UTF-8) specifies
the character set "US-ASCII".

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=ja_JP.UTF-8
LANGUAGE=
LC_CTYPE=UTF-8
LC_NUMERIC="ja_JP.UTF-8"
LC_TIME="ja_JP.UTF-8"
LC_COLLATE="ja_JP.UTF-8"
LC_MONETARY="ja_JP.UTF-8"
LC_MESSAGES="ja_JP.UTF-8"
LC_PAPER="ja_JP.UTF-8"
LC_NAME="ja_JP.UTF-8"
LC_ADDRESS="ja_JP.UTF-8"
LC_TELEPHONE="ja_JP.UTF-8"
LC_MEASUREMENT="ja_JP.UTF-8"
LC_IDENTIFICATION="ja_JP.UTF-8"
LC_ALL=
Connection to 153.121.58.100 closed.
/usr/local/bin/mosh: Did not find mosh server startup message. (Have you installed mosh on your server?)

参考

解決策

ローカルで、以下を追加。

export LC_CTYPE="ja_JP.UTF-8"

上ので解決しなかった場合

以下のコマンドでローカルとリモートの違いを確認する。

locale