今天以consul作注册中心的时候出现版本不匹配问题
查看官网看见
官网的是这样的图:
在自己的项目中使用consul是2.0.3,控制台报错显示建议改springboot版本为2.0.x,springcloud版本 <spring-cloud.version>Greenwich</spring-cloud.version>
目前的依赖:
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.0.2.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
<spring-cloud.version>Greenwich</spring-cloud.version>
</properties>
<groupId>com.cloud</groupId>
<artifactId>demo</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>demo</name>
<description>Demo project for Spring Boot</description>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-configuration-processor</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<!-- nacos-->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-consul-discovery</artifactId>
<version>2.0.3.RELEASE</version>
</dependency>
改配置:
spring.cloud.consul.host=localhost
spring.cloud.consul.port=8500
spring.cloud.consul.discovery.service-name=myprovider
server.port=8002
management.endpoints.web.exposure.include=*
management.endpoint.health.show-details=always
启动类加上@EnableDiscoveryClient
运行后在8500端口可以看到自己刚刚注册的服务:
目前版本问题在springcloud当中似乎很容易出错,留待继续学习。