wget https://github.com/CodisLabs/codis/releases/download/3.2.0/codis3.2.0-go1.7.5-linux.tar.gz   (二进制可执行文件)
https://github.com/CodisLabs/codis/archive/release3.2.zip (源码，包含脚本，配置文件)

需要升级glibc2.14

export LD_LIBRARY_PATH=/usr/local/glibc-2.14/lib/:$LD_LIBRARY_PATH