Luarocks 无法安装“异步”和“trepl”[错误：连接超时]答案

【问题标题】：Luarocks fails installing 'async' & 'trepl' [Error: Connection timed out]Luarocks 无法安装“异步”和“trepl”[错误：连接超时]
【发布时间】：2016-11-04 05:14:06
【问题描述】：

各位程序员们好，

我是 Lua 世界的新手。我正在使用this application，在尝试按照他们的自述文件运行代码时，我经常收到以下错误：

/usr/bin/luajit: /usr/share/lua/5.1/trepl/init.lua:383: module 'display' not found:No LuaRocks module found for display
        no field package.preload['display']
        no file '/tmp/buildd/.luarocks/share/lua/5.1/display.lua'
        no file '/tmp/buildd/.luarocks/share/lua/5.1/display/init.lua'
        no file '/usr/share/lua/5.1/display.lua'
        no file '/usr/share/lua/5.1/display/init.lua'
        no file './display.lua'
        no file '/usr/share/luajit-2.1.0-beta1/display.lua'
        no file '/usr/local/share/lua/5.1/display.lua'
        no file '/usr/local/share/lua/5.1/display/init.lua'
        no file '/gpfs01/bethge/home/hmoriceau/.luarocks/share/lua/5.1/display.lua'
        no file '/gpfs01/bethge/home/hmoriceau/.luarocks/share/lua/5.1/display/init.lua'
        no file '/tmp/buildd/.luarocks/lib/lua/5.1/display.so'
        no file '/usr/lib/lua/5.1/display.so'
        no file './display.so'
        no file '/usr/local/lib/lua/5.1/display.so'
        no file '/usr/local/lib/lua/5.1/loadall.so'
        no file '/gpfs01/bethge/home/hmoriceau/.luarocks/lib/lua/5.1/display.so'
     stack traceback:
        [C]: in function 'error'
        /usr/share/lua/5.1/trepl/init.lua:383: in function 'require'
        stylization_train.lua:9: in main chunk
        [C]: in function 'dofile'
        /usr/lib/luarocks/rocks/trepl/scm-1/bin/th:145: in main chunk
        [C]: at 0x00406670

当然，我尝试运行sudo luarocks install display，但收到以下错误：

Installing https://raw.githubusercontent.com/torch/rocks/master/display-scm-0.rockspec...
Using https://raw.githubusercontent.com/torch/rocks/master/display-scm-0.rockspec... switching to 'build' mode

Missing dependencies for display:
async >= 1.0
luasocket >= 2.0

Using https://raw.githubusercontent.com/torch/rocks/master/async-scm-1.rockspec... switching to 'build' mode
Cloning into 'async'...
fatal: unable to connect to github.com:
github.com[0: 192.30.253.113]: errno=Connection timed out


Error: Failed installing dependency: https://raw.githubusercontent.com/torch/rocks/master/async-scm-1.rockspec - Failed cloning git repository.

有些人有similar errors，但我认为这个来源不同。我也认为该模块的镜像不太可能关闭。

Lua 版本：5.2.3 在更新&&升级所有内容后使用sudo apt-get install lua5.2 安装。

感谢您的帮助！

最好的，

喜客

【问题讨论】：

标签： lua luarocks

【解决方案1】：

对于遇到此问题的其他人，我设法解决了它：git config --global url.https://github.com/.insteadOf git://github.com/

对于文档，您可能还想知道您可以使用以下方法手动安装 lua 模块：

git clone <module-repo>
cd <module-repo-directory>
sudo luarocks make

【讨论】：