go-zero/example/rpc/server/stream/etc/config.json

{
    "Name":"test",
    "MetricsUrl": "http://localhost:2222/add",
    "ListenOn": "localhost:3456",
    "Etcd": {
        "Hosts": [
            "localhost:2379"
        ],
        "Key": "zrpc"
    },
    "Redis": {
        "Host": "localhost:6379",
        "Type": "node",
        "Key": "apps"
    },
    "Auth": false
}