After connecting, socket can send before connected. remove block connect api

examples/config_log

@@ -3,8 +3,10 @@ mqueue = 256
 cpath = "./cservice/?.so"
 logger = nil
 harbor = 2
-address = "127.0.0.1:2527"
-master = "127.0.0.1:2013"
+--address = "127.0.0.1:2527"
+--master = "127.0.0.1:2013"
+address = "172.16.100.201:2527"
+master = "172.16.100.209:2013"
 start = "main_log"
 luaservice ="./service/?.lua;./test/?.lua;./examples/?.lua"
 snax = "./examples/?.lua;./test/?.lua"

examples/globallog.lua

@@ -1,5 +1,21 @@
 local skynet = require "skynet"
 
+skynet.register_protocol {
+	name = "text",
+	id = skynet.PTYPE_TEXT,
+	pack = function (...)
+		local n = select ("#" , ...)
+		if n == 0 then
+			return ""
+		elseif n == 1 then
+			return tostring(...)
+		else
+			return table.concat({...}," ")
+		end
+	end,
+	unpack = skynet.tostring
+}
+
 skynet.start(function()
 	skynet.dispatch("text", function(session, address, text)
 		print("[GLOBALLOG]", skynet.address(address),text)

examples/main_log.lua

@@ -2,7 +2,6 @@ local skynet = require "skynet"
 
 skynet.start(function()
 	print("Log server start")
-	local service = skynet.newservice("service_mgr")
 	skynet.monitor "simplemonitor"
 	local log = skynet.newservice("globallog")
 	skynet.exit()