From ea83d2087cf58bb375488c73b0b11d210b0ae391 Mon Sep 17 00:00:00 2001
From: turtled <turtled@emqtt.io>
Date: Sun, 5 May 2019 14:25:44 +0800
Subject: [PATCH] Optimize log configuration

---
 src/emqx_app.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/emqx_app.erl b/src/emqx_app.erl
index 2ef660521..bc9d58408 100644
--- a/src/emqx_app.erl
+++ b/src/emqx_app.erl
@@ -31,7 +31,7 @@ start(_Type, _Args) ->
     %%   kernel config `logger_level` before starting the erlang vm.
     %% This is because the latter approach an annoying debug msg will be printed out:
     %%   "[debug] got_unexpected_message {'EXIT',<0.1198.0>,normal}"
-    logger:set_primary_config(level, application:get_env(emqx, primary_log_level, error)),
+    logger:set_primary_config(level, application:get_env(kernel, primary_log_level, error)),
 
     print_banner(),
     ekka:start(),