From cc10502a58a20a5209f5d49d2b25f50e17ffedd1 Mon Sep 17 00:00:00 2001
From: anlicheng <anlicheng@xywy.com>
Date: Mon, 25 Sep 2023 16:50:17 +0800
Subject: [PATCH] fix iot_app

---
 apps/iot/src/iot_app.erl | 13 +++++--------
 1 file changed, 5 insertions(+), 8 deletions(-)

diff --git a/apps/iot/src/iot_app.erl b/apps/iot/src/iot_app.erl
index e734133..2cbe8b9 100644
--- a/apps/iot/src/iot_app.erl
+++ b/apps/iot/src/iot_app.erl
@@ -13,21 +13,18 @@
 
 start(_StartType, _StartArgs) ->
     io:setopts([{encoding, unicode}]),
-    %% 启动数据库
-    start_mnesia(),
-    %% 导入固定数据到mnesia
-
     %% 加速内存的回收
     erlang:system_flag(fullsweep_after, 16),
+
+    {ok, SupPid} = iot_sup:start_link(),
+    %% 启动数据库
+    start_mnesia(),
     %% 启动udp服务
     start_udp_server(),
     %% 启动http服务
     start_http_server(),
 
-    %% 启动连接池
-    ok = hackney_pool:start_pool(influx_pool, [{timeout, 150000}, {max_connections, 100}]),
-
-    iot_sup:start_link().
+    {ok, SupPid}.
 
 stop(_State) ->
     ok.