Zipkin

https://zipkin.apache.org/

Zipkin is a distributed tracing system. It helps gather timing data needed to troubleshoot latency problems in microservice architectures. It manages both the collection and lookup of this data. Zipkin’s design is based on the Google Dapper paper.

Kibana

Kibana lets you visualize your Elasticsearch data and navigate the Elastic Stack

https://www.elastic.co/products/kibana