diff --git a/apps/iot/src/database/device_bo.erl b/apps/iot/src/database/device_bo.erl
index 40875ac..af8ad7e 100644
--- a/apps/iot/src/database/device_bo.erl
+++ b/apps/iot/src/database/device_bo.erl
@@ -33,13 +33,7 @@ get_device_by_uuid(DeviceUUID) when is_binary(DeviceUUID) ->
 %% 修改主机的状态
 -spec change_status(DeviceUUID :: binary(), Status :: integer()) -> {ok, AffectedRows :: integer()} | {error, Reason :: any()}.
 change_status(DeviceUUID, NStatus) when is_binary(DeviceUUID), is_integer(NStatus) ->
-    case change_status0(DeviceUUID, NStatus) of
-        Result = {ok, _} ->
-            event_logs_bo:insert(?EVENT_DEVICE, DeviceUUID, NStatus),
-            Result;
-        Error ->
-            Error
-    end.
+    change_status0(DeviceUUID, NStatus).
 change_status0(DeviceUUID, ?DEVICE_ONLINE) when is_binary(DeviceUUID) ->
     Timestamp = calendar:local_time(),
     case mysql_pool:get_row(mysql_iot, <<"SELECT status FROM device WHERE device_uuid = ? LIMIT 1">>, [DeviceUUID]) of
diff --git a/apps/iot/src/database/host_bo.erl b/apps/iot/src/database/host_bo.erl
index f10d127..f2e5087 100644
--- a/apps/iot/src/database/host_bo.erl
+++ b/apps/iot/src/database/host_bo.erl
@@ -33,13 +33,7 @@ get_host_by_id(HostId) when is_integer(HostId) ->
 %% 修改主机的状态
 -spec change_status(UUID :: binary(), Status :: integer()) -> {ok, AffectedRows :: integer()} | {error, Reason :: any()}.
 change_status(UUID, NStatus) when is_binary(UUID), is_integer(NStatus) ->
-    case change_status0(UUID, NStatus) of
-        Result = {ok, _} ->
-            event_logs_bo:insert(?EVENT_HOST, UUID, NStatus),
-            Result;
-        Error ->
-            Error
-    end.
+    change_status0(UUID, NStatus).
 change_status0(UUID, ?HOST_ONLINE) when is_binary(UUID) ->
     Timestamp = calendar:local_time(),
     case mysql_pool:get_row(mysql_iot, <<"SELECT status FROM host WHERE uuid = ? LIMIT 1">>, [UUID]) of
diff --git a/apps/iot/src/database/scene_feedback.erl b/apps/iot/src/database/scene_feedback.erl
deleted file mode 100644
index b7620ee..0000000
--- a/apps/iot/src/database/scene_feedback.erl
+++ /dev/null
@@ -1,17 +0,0 @@
-%%%-------------------------------------------------------------------
-%%% @author aresei
-%%% @copyright (C) 2023, <COMPANY>
-%%% @doc
-%%%
-%%% @end
-%%% Created : 16. 5月 2023 12:48
-%%%-------------------------------------------------------------------
--module(scene_feedback).
--author("aresei").
--include("iot.hrl").
-
-%% API
--export([insert/1]).
-
-insert(Fields) when is_map(Fields) ->
-    mysql_pool:insert(mysql_iot, <<"scene_feedback">>, Fields, true).
\ No newline at end of file
diff --git a/apps/iot/src/database/scene_feedback_step.erl b/apps/iot/src/database/scene_feedback_step.erl
deleted file mode 100644
index c404896..0000000
--- a/apps/iot/src/database/scene_feedback_step.erl
+++ /dev/null
@@ -1,17 +0,0 @@
-%%%-------------------------------------------------------------------
-%%% @author aresei
-%%% @copyright (C) 2023, <COMPANY>
-%%% @doc
-%%%
-%%% @end
-%%% Created : 16. 5月 2023 12:48
-%%%-------------------------------------------------------------------
--module(scene_feedback_step).
--author("aresei").
--include("iot.hrl").
-
-%% API
--export([insert/1]).
-
-insert(Fields) when is_map(Fields) ->
-    mysql_pool:insert(mysql_iot, <<"scene_feedback_step">>, Fields, true).
\ No newline at end of file
diff --git a/apps/iot/src/http/service_handler.erl b/apps/iot/src/http/service_handler.erl
index 61fefb5..284ee0e 100644
--- a/apps/iot/src/http/service_handler.erl
+++ b/apps/iot/src/http/service_handler.erl
@@ -31,7 +31,7 @@ handle_request("POST", "/service/set_config", _, #{<<"service_id">> := ServiceId
             {ok, 200, iot_util:json_error(404, <<"set service config failed">>)}
     end;
 
-handle_request("POST", "/service/push_config", _, #{<<"host_uuid">> := HostUUID, <<"service_id">> := ServiceId})
+handle_request("POST", "/service/push_config", _, #{<<"host_uuid">> := HostUUID, <<"service_id">> := ServiceId, <<"timeout">> := Timeout})
     when is_binary(ServiceId), is_binary(HostUUID) ->
     lager:debug("[service_handler] push_config host_uuid: ~p, service_id: ~p", [ServiceId, HostUUID, ServiceId]),
 
@@ -43,7 +43,7 @@ handle_request("POST", "/service/push_config", _, #{<<"host_uuid">> := HostUUID,
                 undefined ->
                     {ok, 200, iot_util:json_error(404, <<"host not found">>)};
                 HostPid when is_pid(HostPid) ->
-                    case iot_host:async_service_config(HostPid, ConfigJson) of
+                    case iot_host:async_service_config(HostPid, ServiceId, ConfigJson, Timeout) of
                         {ok, Ref} ->
                             case iot_host:await_reply(Ref, 15000) of
                                 {ok, #async_call_reply{code = 1}} ->
diff --git a/apps/iot/src/iot_host.erl b/apps/iot/src/iot_host.erl
index 4b3b9d6..64a863b 100644
--- a/apps/iot/src/iot_host.erl
+++ b/apps/iot/src/iot_host.erl
@@ -25,7 +25,7 @@
 -export([get_metric/1, get_status/1]).
 %% 通讯相关
 -export([pub/3, attach_channel/2, command/3]).
--export([async_deploy/4, async_invoke/4, async_service_config/2, async_task_log/2, await_reply/2]).
+-export([async_deploy/4, async_invoke/4, async_service_config/4, async_task_log/2, await_reply/2]).
 %% 设备管理
 -export([reload_device/2, delete_device/2, activate_device/3]).
 -export([heartbeat/1]).
@@ -89,9 +89,10 @@ get_metric(Pid) when is_pid(Pid) ->
 attach_channel(Pid, ChannelPid) when is_pid(Pid), is_pid(ChannelPid) ->
     gen_statem:call(Pid, {attach_channel, ChannelPid}).
 
--spec async_service_config(Pid :: pid(), ConfigJson :: binary()) -> {ok, Ref :: reference()} | {error, Reason :: any()}.
-async_service_config(Pid, ConfigJson) when is_pid(Pid), is_binary(ConfigJson) ->
-    gen_statem:call(Pid, {async_call, self(), ?PUSH_SERVICE_CONFIG, ConfigJson}).
+-spec async_service_config(Pid :: pid(), ServiceId :: binary(), ConfigJson :: binary(), Timeout :: integer()) -> {ok, Ref :: reference()} | {error, Reason :: any()}.
+async_service_config(Pid, ServiceId, ConfigJson, Timeout) when is_pid(Pid), is_binary(ServiceId), is_binary(ConfigJson), is_integer(Timeout) ->
+    ConfigBin = message_pb:encode_msg(#push_service_config{service_id = ServiceId, config_json = ConfigJson, timeout = Timeout}),
+    gen_statem:call(Pid, {async_call, self(), ?PUSH_SERVICE_CONFIG, ConfigBin}).
 
 -spec async_deploy(Pid :: pid(), TaskId :: integer(), ServiceId :: binary(), TarUrl :: binary()) -> {ok, Ref :: reference()} | {error, Reason :: any()}.
 async_deploy(Pid, TaskId, ServiceId, TarUrl) when is_pid(Pid), is_integer(TaskId), is_binary(ServiceId), is_binary(TarUrl) ->