diff --git a/apps/efka/src/efka.app.src b/apps/efka/src/efka.app.src
index a01d1d0..beb2604 100644
--- a/apps/efka/src/efka.app.src
+++ b/apps/efka/src/efka.app.src
@@ -15,6 +15,11 @@
     inets,
     ssl,
     public_key,
+
+    %erts,
+    %runtime_tools,
+    %observer,
+
     kernel,
     stdlib
    ]},
diff --git a/apps/efka/src/efka_monitor.erl b/apps/efka/src/efka_monitor.erl
new file mode 100644
index 0000000..7ed3931
--- /dev/null
+++ b/apps/efka/src/efka_monitor.erl
@@ -0,0 +1,25 @@
+%%%-------------------------------------------------------------------
+%%% @author anlicheng
+%%% @copyright (C) 2025, <COMPANY>
+%%% @doc
+%%%
+%%% @end
+%%% Created : 03. 6月 2025 14:09
+%%%-------------------------------------------------------------------
+-module(efka_monitor).
+-author("anlicheng").
+
+%% API
+-export([]).
+
+%% API
+-export([memory_top/1, cpu_top/1, stop/0]).
+
+memory_top(Interval) when is_integer(Interval) ->
+    spawn(fun()->etop:start([{output, text}, {interval, Interval}, {lines, 20}, {sort, memory}])end).
+
+cpu_top(Interval) when is_integer(Interval) ->
+    spawn(fun()->etop:start([{output, text}, {interval, Interval}, {lines, 20}, {sort, runtime}])end).
+
+stop() ->
+    etop:stop().
\ No newline at end of file
diff --git a/apps/efka/src/efka_service.erl b/apps/efka/src/efka_service.erl
index 6ff2b6f..abf5823 100644
--- a/apps/efka/src/efka_service.erl
+++ b/apps/efka/src/efka_service.erl
@@ -98,9 +98,6 @@ init([ServiceId]) ->
             lager:notice("[efka_service] service_id: ~p, not found", [ServiceId]),
             ignore;
         {ok, #service{root_dir = RootDir}} ->
-            %% 尝试更新微服务的配置信息
-            try_update_config(ServiceId),
-
             %% 第一次启动，要求必须成功；只有第一次启动成功，后续的重启逻辑才有意义
             case efka_manifest:new(RootDir) of
                 {ok, Manifest} ->
@@ -290,18 +287,4 @@ trigger_callback(Ref, Callbacks) ->
         {Fun, NCallbacks} ->
             catch Fun(),
             NCallbacks
-    end.
-
--spec try_update_config(ServiceId :: binary()) -> no_return().
-try_update_config(ServiceId) when is_binary(ServiceId) ->
-    case efka_agent:request_service_config(self(), ServiceId) of
-        {ok, Ref} ->
-            case efka_agent:await_reply(Ref, 5000) of
-                {ok, ConfigJson} ->
-                    service_model:set_config(ServiceId, ConfigJson);
-                {error, Reason} ->
-                    lager:debug("[efka_service] request_config get error: ~p", [Reason])
-            end;
-        {error, Reason} ->
-            lager:debug("[efka_service] request_config get error: ~p", [Reason])
-    end.
+    end.
\ No newline at end of file
diff --git a/apps/efka/src/efka_transport.erl b/apps/efka/src/efka_transport.erl
index 15ab513..c0641fc 100644
--- a/apps/efka/src/efka_transport.erl
+++ b/apps/efka/src/efka_transport.erl
@@ -61,11 +61,12 @@ async_call_reply(undefined, PacketId, Response) when is_integer(PacketId), is_bi
 async_call_reply(Pid, PacketId, Response) when is_pid(Pid), is_integer(PacketId), is_binary(Response) ->
     gen_server:cast(Pid, {async_call_reply, PacketId, Response}).
 
+%% 关闭的时候不一定能成功，可能关闭的时候；transport进程已经退出了
 -spec stop(Pid :: pid() | undefined) -> ok.
 stop(undefined) ->
     ok;
 stop(Pid) when is_pid(Pid) ->
-    gen_server:stop(Pid, normal, 2000).
+    catch gen_server:stop(Pid, normal, 2000).
 
 %% @doc Spawns the server and registers the local name (unique)
 -spec(start_monitor(ParentPid :: pid(), Host :: string(), Port :: integer()) ->
diff --git a/config/vm.args b/config/vm.args
index 7fe8e1c..33441c1 100644
--- a/config/vm.args
+++ b/config/vm.args
@@ -1,6 +1,7 @@
 -name efka
 
 -setcookie efka_cookie
+-kernel start_group false
 
 -mnesia dir '"/usr/local/var/mnesia/efka"'
 -mnesia dump_log_write_threshold 5000