diff --git a/apps/efka/include/efka_tables.hrl b/apps/efka/include/efka_tables.hrl
index 4ee566c..b4879c0 100644
--- a/apps/efka/include/efka_tables.hrl
+++ b/apps/efka/include/efka_tables.hrl
@@ -8,24 +8,6 @@
 %%%-------------------------------------------------------------------
 -author("anlicheng").
 
-%% 用来保存微服务
--record(service, {
-    service_id :: binary(),
-    tar_url :: binary(),
-    %% 工作目录
-    root_dir :: string(),
-    %% 配置信息
-    config_json :: binary(),
-    %% 状态： 0: 停止, 1: 运行中
-    status = 0
-}).
-
-%% 数据缓存
--record(task_log, {
-    task_id = 0 :: integer(),
-    logs = []:: list()
-}).
-
 %% id生成器
 -record(id_generator, {
     id,
diff --git a/apps/efka/src/efka.app.src b/apps/efka/src/efka.app.src
index 064baa8..b9aa312 100644
--- a/apps/efka/src/efka.app.src
+++ b/apps/efka/src/efka.app.src
@@ -17,11 +17,6 @@
     inets,
     ssl,
     public_key,
-
-    %erts,
-    %runtime_tools,
-    %observer,
-
     kernel,
     stdlib
    ]},
diff --git a/apps/efka/src/efka_app.erl b/apps/efka/src/efka_app.erl
index 8eb53fa..e9fd753 100644
--- a/apps/efka/src/efka_app.erl
+++ b/apps/efka/src/efka_app.erl
@@ -20,6 +20,7 @@ start(_StartType, _StartArgs) ->
 stop(_State) ->
     ok.
 
+%% 微服务和efka之间通过websocket协议通讯
 start_ws_server() ->
     {ok, Props} = application:get_env(efka, ws_server),
     Acceptors = proplists:get_value(acceptors, Props, 50),
diff --git a/apps/efka/src/efka_model_sup.erl b/apps/efka/src/efka_model_sup.erl
deleted file mode 100644
index 5e0b72f..0000000
--- a/apps/efka/src/efka_model_sup.erl
+++ /dev/null
@@ -1,74 +0,0 @@
-%%%-------------------------------------------------------------------
-%%% @author anlicheng
-%%% @copyright (C) 2025, <COMPANY>
-%%% @doc
-%%%
-%%% @end
-%%% Created : 18. 4月 2025 16:42
-%%%-------------------------------------------------------------------
--module(efka_model_sup).
--author("anlicheng").
--include("efka_tables.hrl").
-
--behaviour(supervisor).
-
-%% API
--export([start_link/0]).
-
-%% Supervisor callbacks
--export([init/1]).
-
--define(SERVER, ?MODULE).
-
-%%%===================================================================
-%%% API functions
-%%%===================================================================
-
-%% @doc Starts the supervisor
--spec(start_link() -> {ok, Pid :: pid()} | ignore | {error, Reason :: term()}).
-start_link() ->
-    supervisor:start_link({local, ?SERVER}, ?MODULE, []).
-
-%%%===================================================================
-%%% Supervisor callbacks
-%%%===================================================================
-
-%% @private
-%% @doc Whenever a supervisor is started using supervisor:start_link/[2,3],
-%% this function is called by the new process to find out about
-%% restart strategy, maximum restart frequency and child
-%% specifications.
-init([]) ->
-    SupFlags = #{strategy => one_for_one, intensity => 1000, period => 3600},
-    Specs = [
-        #{
-            id => cache_model,
-            start => {cache_model, start_link, []},
-            restart => permanent,
-            shutdown => 5000,
-            type => worker,
-            modules => ['cache_model']
-        },
-        #{
-            id => service_model,
-            start => {service_model, start_link, []},
-            restart => permanent,
-            shutdown => 5000,
-            type => worker,
-            modules => ['service_model']
-        },
-        #{
-            id => task_log_model,
-            start => {task_log_model, start_link, []},
-            restart => permanent,
-            shutdown => 5000,
-            type => worker,
-            modules => ['task_log_model']
-        }
-    ],
-
-    {ok, {SupFlags, Specs}}.
-
-%%%===================================================================
-%%% Internal functions
-%%%===================================================================
\ No newline at end of file
diff --git a/apps/efka/src/efka_sup.erl b/apps/efka/src/efka_sup.erl
index 4eda96f..f24bc30 100644
--- a/apps/efka/src/efka_sup.erl
+++ b/apps/efka/src/efka_sup.erl
@@ -47,23 +47,14 @@ init([]) ->
         %},
 
         #{
-            id => 'efka_model_sup',
-            start => {'efka_model_sup', start_link, []},
+            id => cache_model,
+            start => {cache_model, start_link, []},
             restart => permanent,
-            shutdown => 2000,
-            type => supervisor,
-            modules => ['efka_model_sup']
+            shutdown => 5000,
+            type => worker,
+            modules => ['cache_model']
         },
 
-        %#{
-        %    id => 'efka_inetd_task_log',
-        %    start => {'efka_inetd_task_log', start_link, []},
-        %    restart => permanent,
-        %    shutdown => 2000,
-        %    type => worker,
-        %    modules => ['efka_inetd_task_log']
-        %},
-
         #{
             id => 'efka_subscription',
             start => {'efka_subscription', start_link, []},
diff --git a/apps/efka/src/ws_channel.erl b/apps/efka/src/ws_channel.erl
index ff7cb90..5d111cc 100644
--- a/apps/efka/src/ws_channel.erl
+++ b/apps/efka/src/ws_channel.erl
@@ -8,7 +8,6 @@
 %%%-------------------------------------------------------------------
 -module(ws_channel).
 -author("licheng5").
--include("efka_service.hrl").
 
 %% API
 -export([init/2]).