From fffbd3dd1ed84dc184dfc96b5155df10281dc838 Mon Sep 17 00:00:00 2001
From: Feng <ery.lee@gmail.com>
Date: Tue, 22 Mar 2016 18:14:13 +0800
Subject: [PATCH] hibernate

---
 src/emqttd_broker.erl | 2 +-
 src/emqttd_sysmon.erl | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/emqttd_broker.erl b/src/emqttd_broker.erl
index 4c2024972..f7518a894 100644
--- a/src/emqttd_broker.erl
+++ b/src/emqttd_broker.erl
@@ -139,7 +139,7 @@ handle_cast(Msg, State) ->
 handle_info(heartbeat, State) ->
     publish(uptime, list_to_binary(uptime(State))),
     publish(datetime, list_to_binary(datetime())),
-    {noreply, State};
+    {noreply, State, hibernate};
 
 handle_info(tick, State) ->
     retain(brokers),
diff --git a/src/emqttd_sysmon.erl b/src/emqttd_sysmon.erl
index 393f5f5a0..a262ffc5e 100644
--- a/src/emqttd_sysmon.erl
+++ b/src/emqttd_sysmon.erl
@@ -127,7 +127,7 @@ handle_info({monitor, SusPid, busy_dist_port, Port}, State) ->
     end, State);
 
 handle_info(reset, State) ->
-    {noreply, State#state{events = []}};
+    {noreply, State#state{events = []}, hibernate};
 
 handle_info(Info, State) ->
     ?UNEXPECTED_INFO(Info, State).