添加环境变量

`No help topic for 'put'·
pull/359/head
Ma Huihuang 2018-09-14 16:42:45 +08:00 committed by GitHub
parent a43bbd4f44
commit 1fdb8da844
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1 changed files with 2 additions and 2 deletions

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@ -50,10 +50,10 @@ $ etcd
此时,可以使用 `etcdctl` 命令进行测试,设置和获取键值 `testkey: "hello world"`,检查 `etcd` 服务是否启动成功:
```bash
$ etcdctl member list
$ ETCDCTL_API=3 etcdctl member list
8e9e05c52164694d, started, default, http://localhost:2380, http://localhost:2379
$ etcdctl put testkey "hello world"
$ ETCDCTL_API=3 etcdctl put testkey "hello world"
OK
$ etcdctl get testkey