From b701c9ec4fe45281405f54cb0f1106b00694d026 Mon Sep 17 00:00:00 2001
From: Feng Lee <ery.lee@gmail.com>
Date: Tue, 28 Jul 2015 11:22:10 +0800
Subject: [PATCH] try ... catch

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

diff --git a/src/emqttd_pooler.erl b/src/emqttd_pooler.erl
index b284c240e..be0699506 100644
--- a/src/emqttd_pooler.erl
+++ b/src/emqttd_pooler.erl
@@ -75,7 +75,7 @@ handle_call(_Req, _From, State) ->
     {reply, ok, State}.
 
 handle_cast({async_submit, Fun}, State) ->
-    run(Fun),
+    try run(Fun) catch _:Error -> lager:error("Pooler Error: ~p", [Error]) end,
     {noreply, State};
 
 handle_cast(_Msg, State) ->