From 23062abbb43d2b0ee9432a3e53035b38a4151a61 Mon Sep 17 00:00:00 2001
From: Feng <ery.lee@gmail.com>
Date: Tue, 29 Sep 2015 10:08:52 +0800
Subject: [PATCH] retry interval, and idle_timeout

---
 rel/files/emqttd.config | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/rel/files/emqttd.config b/rel/files/emqttd.config
index 3980fba81..55a8a9455 100644
--- a/rel/files/emqttd.config
+++ b/rel/files/emqttd.config
@@ -81,6 +81,8 @@
         ]},
         %% Client
         {client, [
+            %% Socket is connected, but no 'CONNECT' packet received
+            {idle_timeout, 10}, %% seconds
             %TODO: Network ingoing limit
             %{ingoing_rate_limit, '64KB/s'}
             %TODO: Reconnet control
@@ -91,20 +93,17 @@
             %% 0 means no limit
             {max_inflight, 100},
 
-            %% Max retries for unack Qos1/2 messages
-            {unack_retries, 3},
-
-            %% Retry after 4, 8, 16 seconds
-            {unack_timeout, 4},
+            %% Retry interval for redelivering QoS1/2 messages.
+            {unack_retry_interval, 20},
 
             %% Awaiting PUBREL Timeout
-            {await_rel_timeout, 8},
+            {await_rel_timeout, 20},
 
             %% Max Packets that Awaiting PUBREL, 0 means no limit
             {max_awaiting_rel, 0},
 
             %% Statistics Collection Interval(seconds)
-            {collect_interval, 10},
+            {collect_interval, 20},
 
             %% Expired after 2 days
             {expired_after, 48}