Spring Cloud Sleuth ǷֲʽϵͳиٷõĹߣֱ۵չʾһĵụ̀Ľ÷ϸܡ

#Spring Cloud Sleuth

ǵϵͳԽԽӴ󣬸ĵùϵҲԽԽӡͻ˷һʱ󾭹շ˽ÿһпܷӳٻ󣬴ӶʧܡʱǾҪ·ٹǣõķ·⡣

#·

ǽͨuser-serviceribbon-service֮ķʾùܣǵribbon-serviceĽӿʱribbon-serviceͨRestTemplateuser-serviceṩĽӿڡ

<dependency>
    <groupId>org.springframework.cloud</groupId>
    spring-cloud-starter-zipkin
</dependency>

spring:
  zipkin:
    base-url: http://localhost:9411
  sleuth:
    sampler:
      probability: 0.1 #Sleuthĳռ

ZipkinTwitterһԴĿȡͷSpring Cloud Sleuth в·־ṩWebֱ۵ز鿴·Ϣ

SpringBoot 2.0ϰ汾ѾҪдzipkin-serverǿԴӸõַzipkin-serverhttps://repo1.maven.org/maven2/io/zipkin/java/zipkin-server/2.12.9/zipkin-server-2.12.9-exec.jar
ɺʹzipkin-server

java -jar zipkin-server-2.12.9-exec.jar

εãSleuthΪռribbon-serviceĽӿhttp://localhost:8301/user/1open in new window 鿴ZipkinҳѾ·Ϣˣ

ǰzipkin-serverһ¾ͻָᷢոյĴ洢ĸϢȫʧˣɼǴ洢ڴеģʱҪϢ洢Դ洢ElasticsearchΪʾ¸ùܡ

# STORAGE_TYPEʾ洢 ES_HOSTSʾESķʵַ
java -jar zipkin-server-2.12.9-exec.jar --STORAGE_TYPE=elasticsearch --ES_HOSTS=localhost:9200

֮Ҫuser-serviceribbon-serviceЧεribbon-serviceĽӿhttp://localhost:8301/user/1open in new window
װElasticsearchĿӻKibanaĻԿѾ洢˸Ϣ

springcloud-learning
 eureka-server -- eurekaע
 user-service -- ṩUserCRUDӿڵķ
 ribbon-service -- ribbonòԷ