下载zipkin.jar包

zipkin官网

运行zipkin服务

java -jar zipkin-server-2.23.4-exec.jar

访问

 http://127.0.0.1:9411

集成springboot

springboot_demo_1

pom.xml

<dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <dependency>
            <groupId>io.opentracing.contrib</groupId>
            <artifactId>opentracing-spring-zipkin-web-starter</artifactId>
            <version>0.1.4</version>
        </dependency>
</dependencies>

application.yml

server:
  port: 8081
opentracing:
  zipkin:
    enabled: true
    http-sender:
      base-url: http://localhost:9411/
spring:
  application:
    name: springboot_demo1

接口

@RestController
@SpringBootApplication
public class SpringbootDemoApplication {
    public static void main(String[] args) {
        SpringApplication.run(SpringbootDemoApplication.class, args);
    }
    @Resource
    RestTemplate restTemplate;
    @Bean
    public RestTemplate restTemplate() {
        return new RestTemplate();
    }
    @GetMapping("/hii")
    public String helloDocker() {
        return restTemplate.getForObject("http://127.0.0.1:8082/hi", String.class);
    }
}

springboot_demo_2

pom.xml

同上

application.yml

server:
  port: 8082
opentracing:
  zipkin:
    enabled: true
    http-sender:
      base-url: http://localhost:9411/
spring:
  application:
    name: springboot_demo2

接口

@RestController
@SpringBootApplication
public class SpringbootDemoApplication {
    public static void main(String[] args) {
        SpringApplication.run(SpringbootDemoApplication.class, args);
    }
    @GetMapping("/hi")
    public String helloDocker() {
        return "hello docker";
    }
}

启动服务

springboot_demo_1
springboot_demo_2

调用接口

zipkin查看