不读取返回的消息是否不妥

[sirodeneko]

grpc-lb/etcdv3/register.go

Line 38 in 9238d81

if _, err := cli.KeepAlive(context.TODO(), resp.ID); err != nil {

官方文档

// KeepAlive keeps the given lease alive forever. If the keepalive response
// posted to the channel is not consumed immediately, the lease client will
// continue sending keep alive requests to the etcd server at least every
// second until latest response is consumed.
KeepAlive使给定的租约永远活着。
如果发布到通道上的keepalive响应没有立即被消耗，
租赁客户端将继续向etcd服务器发送keep alive请求，
至少每秒钟一次，直到最新的响应被消耗掉。

如果不进行读取，将会以每秒一次的频率进行需约。