From 85cf6b8332d76840d177625093b8f288c73998dd Mon Sep 17 00:00:00 2001
From: Sergey Cherepanov <cheggaaa@gmail.com>
Date: Thu, 8 Jun 2023 13:38:00 +0200
Subject: [PATCH] debug server fixes

---
 net/rpc/debugserver/debugserver.go | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/net/rpc/debugserver/debugserver.go b/net/rpc/debugserver/debugserver.go
index 619d56a2..4a313ea8 100644
--- a/net/rpc/debugserver/debugserver.go
+++ b/net/rpc/debugserver/debugserver.go
@@ -15,6 +15,10 @@ import (
 
 const CName = "net.rpc.debugserver"
 
+func New() DebugServer {
+	return &debugServer{}
+}
+
 type DebugServer interface {
 	app.ComponentRunnable
 	drpc.Mux
@@ -46,7 +50,10 @@ func (d *debugServer) Name() (name string) {
 }
 
 func (d *debugServer) Run(ctx context.Context) (err error) {
-	lis, err := net.Listen("tpc", d.config.ListenAddr)
+	if d.config.ListenAddr == "" {
+		return
+	}
+	lis, err := net.Listen("tcp", d.config.ListenAddr)
 	if err != nil {
 		return
 	}