[大数据]zipkin+elasticsearch

es设置索引生命周期：https://vkingnew.blog.csdn.net/article/details/91962002

https://www.jianshu.com/p/d80f8e03598b

相关内容：https://discuss.elastic.co/t/auto-delete-zipkin-indices/247545

es官方文档：https://www.elastic.co/guide/en/elasticsearch/reference/current/ilm-actions.html

zipkin配置：

https://github.com/openzipkin/brave/tree/master/brave#current-span

https://github.com/openzipkin/zipkin-reporter-java/blob/master/README.md

https://cloud.spring.io/spring-cloud-sleuth/reference/html/#json-logback-with-logstash

zipkin的api：https://zipkin.io/zipkin-api/#/default/get_traces

https://www.hangge.com/blog/cache/detail_2815.html