grpc_naming.md: improve docs invoke grpc naming by balance

This commit is contained in:
koko990 2017-10-17 09:57:29 +08:00
parent b989e1992f
commit 2ee9f0f95b

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@ -19,7 +19,7 @@ import (
cli, cerr := clientv3.NewFromURL("http://localhost:2379")
r := &etcdnaming.GRPCResolver{Client: cli}
b := grpc.RoundRobin(r)
conn, gerr := grpc.Dial("my-service", grpc.WithBalancer(b))
conn, gerr := grpc.Dial("my-service", grpc.WithBalancer(b), grpc.WithBlock(), ...)
```
## Managing service endpoints