etcd 安装部署

etcd 是coreos团队开发的分布式服务发现键值存储仓库。

github地址： https://github.com/coreos/etcd

安装：

1、下载etcd最新版本 https://github.com/coreos/etcd/releases/

curl -L https://github.com/coreos/etcd/releases/download/v3.3.2/etcd-v3.3.2-linux-amd64.tar.gz -o /tmp/etcd.tar.gz

2、解压

tar -zxvf /tmp/etcd.tar.gz

3、将可执行文件复制到/usr/local/bin

cp /temp/etcd/etcd* /usr/local/bin

运行:

etcd --listen-client-urls http://172.16.65.151:2379 --advertise-client-urls http://172.16.65.151:2379

测试：

ETCDCTL_API= etcdctl put mykey "this is awesome"
ETCDCTL_API= etcdctl get mykey