From 99c83dbe21138f20a4b969513dbacb6a4134afc0 Mon Sep 17 00:00:00 2001
From: Feng Lee <feng@emqtt.io>
Date: Mon, 6 Mar 2017 18:28:16 +0800
Subject: [PATCH] Add 'mqtt.listener.tcp.tune_buffer' config

---
 priv/emq.schema | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/priv/emq.schema b/priv/emq.schema
index 92ca118d2..b5f40b893 100644
--- a/priv/emq.schema
+++ b/priv/emq.schema
@@ -132,14 +132,14 @@ end}.
 
 %% @doc http://www.erlang.org/doc/man/kernel_app.html
 {mapping, "node.dist_listen_min", "kernel.inet_dist_listen_min", [
-  {commented, 6000},
+  {commented, 6369},
   {datatype, integer},
   hidden
 ]}.
 
 %% @see node.dist_listen_min
 {mapping, "node.dist_listen_max", "kernel.inet_dist_listen_max", [
-  {commented, 6999},
+  {commented, 6369},
   {datatype, integer},
   hidden
 ]}.
@@ -356,6 +356,7 @@ end}.
   {default, off},
   {datatype, flag}
 ]}.
+
 %% @doc Max number of QoS 1 and 2 messages that can be “inflight” at one time.
 %% 0 means no limit
 {mapping, "mqtt.session.max_inflight", "emqttd.session", [
@@ -571,6 +572,11 @@ end}.
   hidden
 ]}.
 
+{mapping, "mqtt.listener.tcp.tune_buffer", "emqttd.listeners", [
+  {default, off},
+  {datatype, flag}
+]}.
+
 {mapping, "mqtt.listener.tcp.nodelay", "emqttd.listeners", [
   {datatype, {enum, [true, false]}},
   hidden
@@ -684,8 +690,8 @@ end}.
     LisOpts = fun(Prefix) ->
                   Filter([{acceptors,   cuttlefish:conf_get(Prefix ++ ".acceptors", Conf)},
                           {max_clients, cuttlefish:conf_get(Prefix ++ ".max_clients", Conf)},
-                          {rate_limt,   cuttlefish:conf_get(Prefix ++ ".rate_limit", Conf, undefined)}])
- end,
+                          {tune_buffer, cuttlefish:conf_get(Prefix ++ ".tune_buffer", Conf, undefined)}])
+              end,
     TcpOpts = fun(Prefix) ->
                    Filter([{backlog, cuttlefish:conf_get(Prefix ++ ".backlog", Conf, undefined)},
                            {recbuf,  cuttlefish:conf_get(Prefix ++ ".recbuf", Conf, undefined)},