mysql - 如何从 tarantool 连接到 mysql？

Question

我尝试使用 tarantool 作为应用程序服务器，并希望从 tarantool 连接到 mysql。

在lua中我写了一个函数:

local function mysql_data(query, limit)
    local conn = mysql.connect({host = mysql_host, user = mysql_user, password = mysql_password, db = mysql_database})
    local tuples = conn:execute(query, limit)
    return tuples   
end

但在日志中我看到:

2016-03-29 17:57:37.358 [8553] main/101/grepmaillog_app.lua F> /home/lua/./grepmaillog_app.lua:12: module 'mysql' not found:
        no field package.preload['mysql']
        no file './mysql.lua'
        no file './mysql/init.lua'
        no file '/root/.luarocks/share/lua/5.1/mysql.lua'
        no file '/root/.luarocks/share/lua/5.1/mysql/init.lua'
        no file '/root/.luarocks/share/lua/mysql.lua'
        no file '/root/.luarocks/share/lua/mysql/init.lua'
        no file '/usr/local/share/tarantool/mysql.lua'
        no file '/usr/local/share/tarantool/mysql/init.lua'
        no file '/usr/share/tarantool/mysql.lua'
        no f

如何为 tarantool 安装 mysql 包？

Answer 1

请从 http://tarantool.org/download.html 安装 tarantool-mysql 软件包