异常处理优化

neutrino-proxy-client/src/main/java/org/dromara/neutrinoproxy/client/core/ClientChannelHandler.java

@@ -61,7 +61,9 @@ public class ClientChannelHandler extends SimpleChannelInboundHandler<ProxyMessa
     @Override
     public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) throws Exception {
         super.exceptionCaught(ctx, cause);
-        cause.printStackTrace();
+        if (ctx.channel().isActive()) {
+            ctx.channel().close();
+        }
     }
 
     @Override

neutrino-proxy-server/src/main/java/org/dromara/neutrinoproxy/server/proxy/core/ServerChannelHandler.java

@@ -106,6 +106,9 @@ public class ServerChannelHandler extends SimpleChannelInboundHandler<ProxyMessa
     @Override
     public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) throws Exception {
         super.exceptionCaught(ctx, cause);
+        if (ctx.channel().isActive()) {
+            ctx.channel().close();
+        }
     }
 
     @Override