Fix: upstream dns ExchangeContext workaround (#468)

2020-01-10 14:13:44 +08:00
parent 2c0cc374d3
commit e68c0d088b
4 changed files with 5 additions and 2 deletions
--- a/dns/util.go
+++ b/dns/util.go
@ -134,6 +134,7 @@ func transform(servers []NameServer) []resolver {
 					NextProtos: []string{"dns"},
 				},
 				UDPSize: 4096,
+				Timeout: 5 * time.Second,
 			},
 			Address: s.Addr,
 		})