clientv3/doc: update dial-timeout error handling with new gRPC

Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
release-3.3
Gyu-Ho Lee 2017-11-29 14:14:15 -08:00 committed by Gyuho Lee
parent 198d8d6b24
commit 6b6013fad5
1 changed files with 7 additions and 0 deletions

View File

@ -21,6 +21,13 @@
// Endpoints: []string{"http://254.0.0.1:12345"},
// DialTimeout: 2 * time.Second
// })
//
// // etcd clientv3 >= v3.2.10, grpc/grpc-go >= v1.7.3
// if err == context.DeadlineExceeded {
// // handle errors
// }
//
// // etcd clientv3 <= v3.2.9, grpc/grpc-go <= v1.2.1
// if err == grpc.ErrClientConnTimeout {
// // handle errors
// }