diff --git a/examples/config.userlog b/examples/config.userlog
new file mode 100644
index 00000000..97bef6ef
--- /dev/null
+++ b/examples/config.userlog
@@ -0,0 +1,18 @@
+root = "./"
+thread = 8
+logger = "userlog"
+logservice = "snlua"
+logpath = "."
+harbor = 1
+address = "127.0.0.1:2526"
+master = "127.0.0.1:2013"
+start = "main"	-- main script
+bootstrap = "snlua bootstrap"	-- The service for bootstrap
+standalone = "0.0.0.0:2013"
+luaservice = root.."service/?.lua;"..root.."test/?.lua;"..root.."examples/?.lua"
+lualoader = "lualib/loader.lua"
+-- preload = "./examples/preload.lua"	-- run preload.lua before every lua service run
+snax = root.."examples/?.lua;"..root.."test/?.lua"
+-- snax_interface_g = "snax_g"
+cpath = root.."cservice/?.so"
+-- daemon = "./skynet.pid"
diff --git a/examples/userlog.lua b/examples/userlog.lua
new file mode 100644
index 00000000..55aa0952
--- /dev/null
+++ b/examples/userlog.lua
@@ -0,0 +1,15 @@
+local skynet = require "skynet"
+require "skynet.manager"
+
+skynet.register_protocol {
+	name = "text",
+	id = skynet.PTYPE_TEXT,
+	unpack = skynet.tostring,
+	dispatch = function(_, address, msg)
+		print(string.format("%x(%.2f): %s", address, skynet.time(), msg))
+	end
+}
+
+skynet.start(function()
+	skynet.register ".logger"
+end)
\ No newline at end of file