SpringBoot web项目打成War包，部署外部tomcat

超、凢脫俗 2022-02-01 21:04 378阅读 0赞

参考：[https://blog.csdn.net/qq\_33512843/article/details/80951741][https_blog.csdn.net_qq_33512843_article_details_80951741]

项目：SpringBoot web项目能够在Eclipse正常执行，部署外部tomcat容器运行.以下是要修改的地方

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2NsNzIzNDAx_size_16_color_FFFFFF_t_70][]

pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
      <modelVersion>4.0.0</modelVersion>
      <groupId>com.cl</groupId>
      <artifactId>SpringBootJsp</artifactId>
      <version>0.0.1-SNAPSHOT</version>
      <packaging>war</packaging>
      
       <parent>
    		<groupId>org.springframework.boot</groupId>
    		<artifactId>spring-boot-starter-parent</artifactId>
    		<version>2.0.0.RELEASE</version>
    	</parent>
      	<dependencies>
      	
      	
      		
    		<dependency>
    			<groupId>org.springframework.boot</groupId>
    			<artifactId>spring-boot-starter-web</artifactId>
    			
    		</dependency>
    		
    		
    		<dependency>
    			<groupId>org.projectlombok</groupId>
    			<artifactId>lombok</artifactId>
    		</dependency>
    		
    		<dependency>
    			<groupId>org.springframework.boot</groupId>
    			<artifactId>spring-boot-starter-tomcat</artifactId>
    			
    			<scope>provided</scope>
    		</dependency>
    		
    		<dependency>
    			<groupId>org.apache.tomcat.embed</groupId>
    			<artifactId>tomcat-embed-jasper</artifactId>
    			<scope>provided</scope>
    		</dependency>
    		
    		
    		<dependency>
    			<groupId>org.springframework.boot</groupId>
    			<artifactId>spring-boot-starter</artifactId>
    			<exclusions>
    				
    				<exclusion>
    					<groupId>org.springframework.boot</groupId>
    					<artifactId>spring-boot-starter-logging</artifactId>
    				</exclusion>
    			</exclusions>
    		</dependency>
    
    		
    		<dependency>
    			<groupId>org.springframework.boot</groupId>
    			<artifactId>spring-boot-starter-log4j</artifactId>
    			<version>1.3.8.RELEASE</version>
    		</dependency>
    		
    		<dependency>
    			<groupId>org.springframework.boot</groupId>
    			<artifactId>spring-boot-starter-aop</artifactId>
    		</dependency>
    		</dependencies>
    </project>

其中：一定要注意由于部署外部tomcat，所以按照参考里第2钟方式排除内部的tomcat;由于整合了jsp于是排除tomcat-embed-jasper包。

<dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-tomcat</artifactId>
                
                <scope>provided</scope>
            </dependency>
            
            <dependency>
                <groupId>org.apache.tomcat.embed</groupId>
                <artifactId>tomcat-embed-jasper</artifactId>
                <scope>provided</scope>
            </dependency>

项目入口：

@SpringBootApplication
    @EnableAsync//开启异步调用
    public class App extends SpringBootServletInitializer{
    
    	public static void main(String[] args) {
    		SpringApplication.run(App.class);
    	}
    	
    	@Override
    	protected SpringApplicationBuilder configure(SpringApplicationBuilder builder) {
    		return builder.sources(App.class);
    	}
    
    }

然后进入项目的根目录，运行命令:mvn clean package

拷贝war包到tomcat9里，点击tomcat bin目录下startup.bat启动tomcat，然后访问对应tomcat的网址即可。

由于配置了application.yml,本地Eclipse发布原始的访问路径是：[http://localhost:80/getMember][http_localhost_80_getMember]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2NsNzIzNDAx_size_16_color_FFFFFF_t_70 1][]

由于发布到tomcat application.yml的端口和访问路径配置不再起作用

新访问路径是：[http://localhost:8080/SpringBootJsp-0.0.1-SNAPSHOT/getMember][http_localhost_8080_SpringBootJsp-0.0.1-SNAPSHOT_getMember]

[https_blog.csdn.net_qq_33512843_article_details_80951741]: https://blog.csdn.net/qq_33512843/article/details/80951741
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2NsNzIzNDAx_size_16_color_FFFFFF_t_70]: /images/20220202/f50a02e91b664aa78943c91ecb3c8adb.png
[http_localhost_80_getMember]: http://localhost/getMember
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2NsNzIzNDAx_size_16_color_FFFFFF_t_70 1]: /images/20220202/bb7be29a5bec43828634fa2ee1dfd8b7.png
[http_localhost_8080_SpringBootJsp-0.0.1-SNAPSHOT_getMember]: http://localhost:8080/SpringBootJsp-0.0.1-SNAPSHOT/getMember