From 95d9777d4ec9829c349fb56a01d9b7f99d869422 Mon Sep 17 00:00:00 2001 From: KevinLiang10 <37811973+KevinLiang10@users.noreply.github.com> Date: Thu, 12 Jun 2025 10:22:05 -0400 Subject: [PATCH] add dnsName in error message Signed-off-by: KevinLiang10 <37811973+KevinLiang10@users.noreply.github.com> --- cmd/tailscale/cli/serve_v2.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/cmd/tailscale/cli/serve_v2.go b/cmd/tailscale/cli/serve_v2.go index 3af0c0403..08a1ff906 100644 --- a/cmd/tailscale/cli/serve_v2.go +++ b/cmd/tailscale/cli/serve_v2.go @@ -713,7 +713,7 @@ func (e *serveEnv) applyTCPServe(sc *ipn.ServeConfig, dnsName string, srcType se // TODO: needs to account for multiple configs from foreground mode if sc.IsServingWeb(srcPort, dnsName) { - return fmt.Errorf("cannot serve TCP; already serving web on %d", srcPort) + return fmt.Errorf("cannot serve TCP; already serving web on %d for %s", srcPort, dnsName) } sc.SetTCPForwarding(srcPort, dstURL.Host, terminateTLS, dnsName)