From 9ff67fa63d301a5a16c1a0fd1ff09a752ab6d22a Mon Sep 17 00:00:00 2001
From: limqhz <lmq540344226@163.com>
Date: Sun, 24 May 2020 23:28:52 +0800
Subject: [PATCH] FixBug NETTY

---
 .../java/com/sv/netty/netty/BootService.java  | 22 ++++++++-----------
 .../netty/netty/ServerProtocolInitalizer.java | 20 +++++------------
 2 files changed, 14 insertions(+), 28 deletions(-)

diff --git a/netty-pad/src/main/java/com/sv/netty/netty/BootService.java b/netty-pad/src/main/java/com/sv/netty/netty/BootService.java
index eefdb47..69a0a4b 100644
--- a/netty-pad/src/main/java/com/sv/netty/netty/BootService.java
+++ b/netty-pad/src/main/java/com/sv/netty/netty/BootService.java
@@ -69,7 +69,7 @@ public class BootService {
     private Map<ChannelOption, Object> channelOptions;
 
     @Autowired
-    private ChannelHandler channelHandler;
+    private ServerProtocolInitalizer  serverProtocolInitalizer;
 
     /**
      * 初始化netty启动配置
@@ -79,17 +79,18 @@ public class BootService {
         bossGroup = new NioEventLoopGroup();
         channelOptions = Maps.newHashMap();
         try {
-            channelOptions.put(ChannelOption.SO_KEEPALIVE,keepalive);
+//            channelOptions.put(ChannelOption.SO_KEEPALIVE,keepalive);
             channelOptions.put(ChannelOption.SO_BACKLOG,backlog);
-            channelOptions.put(ChannelOption.TCP_NODELAY,TCP_NODELAY);
+//            channelOptions.put(ChannelOption.TCP_NODELAY,TCP_NODELAY);
             channelOptions.put(ChannelOption.SO_REUSEADDR,reuseaddr);
             bootstrap = new ServerBootstrap();
-            bootstrap.group(bossGroup, workerGroup);
-            bootstrap.channel(NioServerSocketChannel.class);
-            bootstrap.childHandler(channelHandler);
+            bootstrap.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
+                    .childHandler(serverProtocolInitalizer);
             for (Map.Entry<ChannelOption, Object> entry : channelOptions.entrySet()) {
                 bootstrap.option(entry.getKey(), entry.getValue());
             }
+            bootstrap.childOption(ChannelOption.TCP_NODELAY,nodelay);
+            bootstrap.childOption(ChannelOption.SO_KEEPALIVE,keepalive);
             serverChannelFuture = bootstrap.bind(new InetSocketAddress(port)).sync();
             logger.info("成功bind端口:" + port);
 
@@ -106,7 +107,8 @@ public class BootService {
      * 开启单独的线程运行netty服务,避免和spring mvc冲突
      */
     public void run() {
-        messageExecutor = Executors.newFixedThreadPool(1);
+//        messageExecutor = Executors.newFixedThreadPool(1);
+        messageExecutor = Executors.newSingleThreadExecutor();
         messageExecutor.execute(() -> init());
     }
 
@@ -123,10 +125,4 @@ public class BootService {
     public void setChannelOptions(Map<ChannelOption, Object> channelOptions) {
         this.channelOptions = channelOptions;
     }
-
-    public void setChannelHandler(ChannelHandler channelHandler) {
-        this.channelHandler = channelHandler;
-    }
-
-
 }
diff --git a/netty-pad/src/main/java/com/sv/netty/netty/ServerProtocolInitalizer.java b/netty-pad/src/main/java/com/sv/netty/netty/ServerProtocolInitalizer.java
index 7f3ad54..2bc7f93 100644
--- a/netty-pad/src/main/java/com/sv/netty/netty/ServerProtocolInitalizer.java
+++ b/netty-pad/src/main/java/com/sv/netty/netty/ServerProtocolInitalizer.java
@@ -8,10 +8,9 @@ import io.netty.handler.codec.LengthFieldBasedFrameDecoder;
 import io.netty.handler.codec.string.StringDecoder;
 import io.netty.handler.timeout.IdleStateHandler;
 import io.netty.handler.timeout.ReadTimeoutHandler;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 
-import java.nio.charset.Charset;
-
 /**
  * 服务器端协议初始化适配器
  *
@@ -21,11 +20,10 @@ import java.nio.charset.Charset;
 @Component
 public class ServerProtocolInitalizer extends ChannelInitializer<SocketChannel> {
 
-    private ChannelHandler handler;
-    private final int IDLE_TIME = 15;  //连接检测空闲时间
-    private final int READ_TIME = 15; //读超时时间
-    private final int WRITE_TIME = 15; //写超时时间
-    private final int READ_TIMEOUT = 300; //读超时时间
+    private final int IDLE_TIME = 30;  //连接检测空闲时间
+    private final int READ_TIME = 30; //读超时时间
+    private final int WRITE_TIME = 30; //写超时时间
+    private final int READ_TIMEOUT = 600; //读超时时间
 
     @Override
     protected void initChannel(SocketChannel ch) throws Exception {
@@ -39,12 +37,4 @@ public class ServerProtocolInitalizer extends ChannelInitializer<SocketChannel>
 
     }
 
-    public ChannelHandler getHandler() {
-        return handler;
-    }
-
-    public void setHandler(ChannelHandler handler) {
-        this.handler = handler;
-    }
-
 }