SpringCloud Jar2war部署到tomcat容器中

待我称王封你为后i 2022-06-02 12:50 152阅读 0赞

1.修改 eureka，zuul,自己的微服务的pom

打包方式

<**packaging**>war</**packaging**>

引入依赖

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

设置打包名称为ROOT，最后打包出来都是ROOT.war,每个微服务部署到不同的tomcat容器中

<build>
      <finalName>ROOT</finalName>
      <plugins>
       <plugin>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-maven-plugin</artifactId>
       </plugin>
     </plugins>
    </build>

2.修改 eureka，zuul,自己的微服务启动类，继承SpringBootServletInitializer重写configure方法

@SpringBootApplication

@EnableEurekaServer

public class EurekaDemoApplication extends SpringBootServletInitializer \{

public static void main(String\[\] args) \{

SpringApplication.run(EurekaDemoApplication.class, args);

@Override

protected SpringApplicationBuilder configure(SpringApplicationBuilder builder) \{

return builder.sources(EurekaDemoApplication.class);

3.修改配置文件

eureka,对应端口号为8761的tomcat

**server.port**=**8761**

**spring.application.name**=**eureka-server**

**spring.jmx.default-domain**=**eureka-server**

**eureka.instance.hostname**=**localhost**

**eureka.client.register-with-eureka**=**false**

**eureka.client.fetch-registry**=**false**

**eureka.client.service-url.defaultZone**=**http://$\{ eureka.instance.hostname\}:$\{ server.port\}/eureka**

zuul对应端口号为8080的tomcat

**server.port**=**8080**

**spring.application.name**=**server-zuul**

**spring.jmx.default-domain**=**server-zuul**

**eureka.client.service-url.defaultZone**=**http://127.0.0.1:8761/eureka**

自己的微服务，对应端口号为8081的tomcat

**server.port**=**8081**

**spring.application.name**=**server-custom**

**spring.jmx.default-domain**=**server-custom**

**eureka.client.service-url.defaultZone**=**http://127.0.0.1:8761/eureka**

4.启动三个tomcat 8081/8761/8080, （启动后测试一下是否真正启动了，如何启动多个tomcat,看另一篇博客）

![20180114113958608][]

5.执行 mvn clean package ,把自己的微服务都打成ROOT.war名字的war包，依次放到tomcat webapps下,然后访问eureka，服务注册完成后如下

![20180114113959220][]

6.通过网关，发一个请求 [ http://192.168.94.150:8080/server-custom/getTest][http_192.168.94.150_8080_server-custom_getTest] 访问通了，tomcat部署springcloud war包成功

![20180114113959625][]

代码下载地址  http://download.csdn.net/download/u012326462/10204684

满意请支持一下：

![SouthEast][] ![SouthEast 1][]

[20180114113958608]: /images/20220602/ca9f5701c42a4052bfecd1b3d6662b0d.png
[20180114113959220]: /images/20220602/fdcfa2d77ca045dc8f7ffbd5d038945b.png
[http_192.168.94.150_8080_server-custom_getTest]: http://192.168.94.150:8080/server-custom/getTest
[20180114113959625]: /images/20220602/abfca211802340658e266c7edf1aac4d.png
[SouthEast]: https://img-blog.csdn.net/20180120165714481?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvdTAxMjMyNjQ2Mg==/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast
[SouthEast 1]: /images/20220602/6c0a92e165e44458a34bca10e97b7c80.png