From bd7371fb8b7459a5253fa8618ea1553dadd9e320 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=96=AF=E7=8B=82=E7=9A=84=E7=8B=AE=E5=AD=90li?=
 <15040126243@163.com>
Date: Thu, 19 Mar 2020 09:21:17 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8D=87=E7=BA=A7=20v2.2?=
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---
 ruoyi/pom.xml                            | 12 ++++++++++++
 ruoyi/src/main/resources/application.yml | 19 +++++++++++--------
 2 files changed, 23 insertions(+), 8 deletions(-)

diff --git a/ruoyi/pom.xml b/ruoyi/pom.xml
index 851b9266..bd5885cf 100644
--- a/ruoyi/pom.xml
+++ b/ruoyi/pom.xml
@@ -45,6 +45,18 @@
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter</artifactId>
+			<exclusions>
+				<exclusion>
+					<artifactId>spring-boot-starter-tomcat</artifactId>
+					<groupId>org.springframework.boot</groupId>
+				</exclusion>
+			</exclusions>
+		</dependency>
+
+		<!-- web 容器使用 undertow 性能更强 -->
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-undertow</artifactId>
 		</dependency>
 
 		<!-- SpringBoot 测试 -->
diff --git a/ruoyi/src/main/resources/application.yml b/ruoyi/src/main/resources/application.yml
index 2a7fa6a3..e0ba64fa 100644
--- a/ruoyi/src/main/resources/application.yml
+++ b/ruoyi/src/main/resources/application.yml
@@ -20,14 +20,17 @@ server:
   servlet:
     # 应用的访问路径
     context-path: /
-  tomcat:
-    # tomcat的URI编码
-    uri-encoding: UTF-8
-    # tomcat最大线程数，默认为200
-    max-threads: 800
-    # Tomcat启动初始化的线程数，默认值25
-    min-spare-threads: 30
-  version: 2.2.0
+  undertow:
+    # 设置IO线程数, 它主要执行非阻塞的任务,它们会负责多个连接, 默认设置每个CPU核心一个线程
+    io-threads: 8
+    # 阻塞任务线程池, 当执行类似servlet请求阻塞操作, undertow会从这个线程池中取得线程,它的值设置取决于系统的负载
+    worker-threads: 256
+    # 以下的配置会影响buffer,这些buffer会用于服务器连接的IO操作,有点类似netty的池化内存管理
+    # 每块buffer的空间大小,越小的空间被利用越充分
+    buffer-size: 512
+    # 是否分配的直接内存
+    direct-buffers: true
+
 # 日志配置
 logging:
   level: