From d433ceb87af7ae593d5ebf97d64e1c104ae763e2 Mon Sep 17 00:00:00 2001 From: Paul Greenberg Date: Tue, 29 May 2018 04:58:53 -0400 Subject: [PATCH] gobgp/cmd: add message gRPC connection error Adds a user-friendly error message on gRPC connection error. Resolves: #1701 Signed-off-by: Paul Greenberg --- gobgp/cmd/common.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gobgp/cmd/common.go b/gobgp/cmd/common.go index 99229008..267cc7d5 100644 --- a/gobgp/cmd/common.go +++ b/gobgp/cmd/common.go @@ -281,7 +281,7 @@ func newClient() *cli.Client { target := net.JoinHostPort(globalOpts.Host, strconv.Itoa(globalOpts.Port)) client, err := cli.New(target, grpcOpts...) if err != nil { - exitWithError(err) + exitWithError(fmt.Errorf("failed to connect to %s over gRPC: %s", target, err)) } return client }