/metrics-service-parent

metric gathering library using in-memory data store and metrics-service REST API to gather data are report using spring-boot 2.6.4 and jboss undertow web server

Primary LanguageJava

Java Instrumentation Engineer Project

Travis-CI Build | Codecov Status:

Build Status codecov

Project Info:

Simple metric gathering library with a Servlet Filter implementation that tracks request lifecycle processing times and response payload sizes in bytes. The project provides a metrics API to get min, max, average request times and response sizes in bytes. You can also call an API with a specific requestId to view the metrics of that particular request. The project uses in-memory data store and metrics-service REST API to gather data are report using spring-boot 2.6.4 and JBoss undertow web server.

Tech stack:

  • java 11
  • Maven
  • spring-boot v2.6.4
  • undertow
  • Apache commons

How to run project:

  • have java 11 installed or use jenv
  • have Maven installed for build tool
  • clone https://github.com/dougj0220/metrics-service-parent.git
  • from project root run: mvn clean package
  • start undertow web server with app running on http://localhost:8082 java -jar metrics-service/target/metrics-service-0.0.1-SNAPSHOT.jar
  • use Postman, curl, httpie and make a GET request to: http://localhost:8082/api/v1/app/version
  • explore other endpoints using Open API here: Swagger-ui