linux 安装 mysql-router

下载

cdn.mysql.com/archives/my…

解压

tar -xvzf mysql-router-2.1.6-linux-glibc2.12-x86-64bit.tar.gz

目录移动

mv mysql-router-2.1.6-linux-glibc2.12-x86-64bit mysql-router
mv mysql-router /usr/local/

配置环境

echo "export PATH=$PATH:/usr/local/mysql-router/bin/" >> /etc/profile
source /etc/profile

验证

# mysqlrouter --version
MySQL Router v2.1.6 on Linux (64-bit) (GPL community edition)

初始化配置

如果在集群中新增或减少节点. 需要同步更新MySQL Router的配置, 重新执行以下命令即可

mysqlrouter --bootstrap 172.16.112.28:3306 --directory /data/mysqlrouter --user=root --conf-use-sockets --force

启动mysql-router

/data/mysqlrouter/start.sh