bugfix: connection closed

service/testconnection.lua

@@ -0,0 +1,34 @@
+local skynet = require "skynet"
+local socket = require "socket"
+
+local server = "127.0.0.1:8866"
+
+local function reconnect()
+	while socket.connect(server) do
+		skynet.sleep(1000)
+		print("reconnect to", server)
+	end
+	print(server, "connected")
+end
+
+skynet.register_protocol {
+	name = "client",
+	id = 3,
+	pack = function(...) return ... end,
+	unpack = function(msg,sz)
+		if sz == 0 then
+			skynet.timeout(0, reconnect)
+			return
+		end
+		print("sz=",sz,skynet.tostring(msg,sz))
+	end,
+	dispatch = function () end
+}
+
+skynet.start(function()
+	if socket.connect(server) then
+		print "use 'nc -l 8866' first to listen"
+		skynet.exit()
+	end
+end)
+