grpclb: downgrade error logs to warning (#2381)

Warning is more appropriate per: https://github.com/grpc/grpc-go/blob/master/Documentation/log_levels.md#warning
2018-10-17 14:44:02 -07:00 · 2018-10-17 14:44:02 -07:00 · 491af2b0a4
parent 23d111fa0d
commit 491af2b0a4
1 changed files with 1 additions and 1 deletions
--- a/balancer/grpclb/grpclb_remote_balancer.go
+++ b/balancer/grpclb/grpclb_remote_balancer.go
@ -241,7 +241,7 @@ func (lb *lbBalancer) watchRemoteBalancer() {
 				if err == errServerTerminatedConnection {
 					grpclog.Info(err)
 				} else {
-					grpclog.Error(err)
+					grpclog.Warning(err)
 				}
 			}
 		}