redhat 下安装 eMqtt 1 先要安装GIT2 再安装erlang 用wget,从官网下载参考http://dennis-zane.iteye.com/blog/95572安装可能碰到问题yum install ncurses-devel然后安装rebarhttps://github.com/basho/rebar最后安装https://github.com/erylee/eMQTT