From 430fb4c6c7a85f90c9817a6c5e11aebadb312770 Mon Sep 17 00:00:00 2001
From: Jason Song <nobodyiam@gmail.com>
Date: Wed, 9 May 2018 18:50:52 +0800
Subject: [PATCH] enable tcp no delay for netty 3 server (#1746)

---
 .../alibaba/dubbo/remoting/transport/netty/NettyServer.java    | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dubbo-remoting/dubbo-remoting-netty/src/main/java/com/alibaba/dubbo/remoting/transport/netty/NettyServer.java b/dubbo-remoting/dubbo-remoting-netty/src/main/java/com/alibaba/dubbo/remoting/transport/netty/NettyServer.java
index d08ff257f22..0d1103b4268 100644
--- a/dubbo-remoting/dubbo-remoting-netty/src/main/java/com/alibaba/dubbo/remoting/transport/netty/NettyServer.java
+++ b/dubbo-remoting/dubbo-remoting-netty/src/main/java/com/alibaba/dubbo/remoting/transport/netty/NettyServer.java
@@ -74,6 +74,7 @@ protected void doOpen() throws Throwable {
         // https://issues.jboss.org/browse/NETTY-365
         // https://issues.jboss.org/browse/NETTY-379
         // final Timer timer = new HashedWheelTimer(new NamedThreadFactory("NettyIdleTimer", true));
+        bootstrap.setOption("child.tcpNoDelay", true);
         bootstrap.setPipelineFactory(new ChannelPipelineFactory() {
             public ChannelPipeline getPipeline() {
                 NettyCodecAdapter adapter = new NettyCodecAdapter(getCodec(), getUrl(), NettyServer.this);
@@ -153,4 +154,4 @@ public boolean isBound() {
         return channel.isBound();
     }
 
-}
\ No newline at end of file
+}