Controlling your race with Micrometer, Spring Boot and Cloud Foundry @Geekle
- 1. Ko Turk Controlling your race with Micrometer, Spring Boot and Cloud Foundry
- 2. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry You’re part of a racing team
- 4. Sounds silly right? But what if we don’t have this kind of information?
- 5. @KoTurk77@KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry But why don’t we (developers) think about proper monitoring?
- 6. @KoTurk77@KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Title Text https://formulaf1results.blogspot.com/2020/01/f1-crash-wallpaper.html Application X Application Y Backend (still driving but slow)
- 7. @KoTurk77@KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry If that’s happening…..
- 8. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Of course you can log it but…..
- 9. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry A log is an event that happened A metric is a measurement of the health of a system. https://www.sumologic.com/blog/logs-metrics-overview/
- 10. @KoTurk77@KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry That’s where Micrometer comes in
- 11. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Introduction
- 14. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry https://www.signifytechnology.com/blog/2019/09/whats-your-tech-stack
- 15. Java 14Spring Boot Typescript Angular Cloud Foundry Pipeline as code Micrometer
- 16. Speaking about IDEs and Micrometer
- 17. Likes to drive the trial bike
- 18. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry UtrechtJUG
- 20. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Goals Define the metrics Create them in Micrometer Save it to Prometheus Visualize with Grafana Deploy to Cloud Foundry (Create the teams strategy) (Preparing the car/race) (The teams Pitwall) (Let’s race)
- 21. https://www.redbull.com/nl-nl/red-bull-racing-zet-de-fabrieksdeuren-open Create the teams strategy
- 22. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry What do we want to monitor?
- 24. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry How to be good in DevOps?
- 26. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry It’s about • Searching for race factors —> Service Level Indicators • Creating tactics —> Service Level Objectives • Creating a strategy —> Service Level Agreement
- 27. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Racing Factors —> Defining an indicator (SLI) • pitstop request latency How long does it take to do a pitstop How long does it take to return a response
- 28. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Tactics —> Defining an objective (SLO) not slower then 8 seconds service x not longer then 0.1 seconds • pitstop request latency
- 29. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Strategy —> Defining an agreement (SLA) • 2 pitstops less then x seconds
- 30. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Goals Define the metrics Create them in Micrometer Save it to Prometheus Visualize with Grafana Deploy to Cloud Foundry (Create the teams strategy) (Preparing the car/race) (The teams Pitwall) (Let’s race)
- 32. Micrometer for the win! But what is it?
- 33. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry SLF4J only for metrics
- 34. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Reasons to use Micrometer • No vendor lock-in • It’s Pivotal VMWare Tanzu • Easy integration in Spring Boot • So also support in Cloud Foundry • Simple to use • You can choose your own database / monitoring system • You can define your own set of metrics • But you get a lot for free
- 35. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Micrometer is included in Spring Boot 2 actuator <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-actuator</artifactId> </dependency>
- 36. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Extra dependency for Spring Boot 1.5.x I<dependency> <groupId>io.micrometer</groupId> <artifactId>micrometer-spring-legacy</artifactId> </dependency>
- 37. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry And also for Micronaut
- 38. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Pre-configured Bindings • Instrumentions of: • caches • class loader • garbage collection • processor utilisation • thread pools • and more
- 41. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Long Task Timer
- 43. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Timer
- 44. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry https://s1.cdn.autoevolution.com/images/news/gallery/red-bull-racing-beats-record-to-set-new-fastest-pit-stop-in-the-history-of-f1_2.jpg
- 45. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Counter
- 47. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Gauge
- 48. https://cdn.24.co.za/files/Cms/General/d/4338/1678467a9d9149b983f38424014fb2c0.jpg
- 49. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry About security • Please implement spring security • Otherwise you will expose your endpoint to others • And don’t forget to add it in your database config! https://www.baeldung.com/spring-security-basic-authentication https://egkatzioura.com/2020/05/07/spring-boot-and-micrometer-with-prometheus-part-6-securing-metrics/
- 50. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Goals Define the metrics Create them in Micrometer Save it to Prometheus Visualize with Grafana Deploy to Cloud Foundry (Create the teams strategy) (Preparing the car/race) (The teams Pitwall) (Let’s race)
- 51. @KoTurk77@KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Where to store the metrics? Which database should I use?
- 52. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Databases • Prometheus • Graphite • Atlas • KairosDB Persistent or not persistent?
- 53. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry If you want to expose to prometheus <dependency> <groupId>io.micrometer</groupId> <artifactId>micrometer-registry-prometheus</artifactId> </dependency>
- 54. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Or Graphite <dependency> <groupId>io.micrometer</groupId> <artifactId>micrometer-registry-graphite</artifactId> </dependency>
- 56. @KoTurk77@KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry How to configure your application with prometheus
- 57. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Goals Define the metrics Create them in Micrometer Save it to Prometheus Visualize with Grafana Deploy to Cloud Foundry (Create the teams strategy) (Preparing the car/race) (The teams Pitwall) (Let’s race)
- 58. https://blog.purestorage.com/wp-content/uploads/2016/07/Pure-MBF1-Pitwall-v6.jpg
- 59. @KoTurk77@KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry How to visualise the application metrics? Which monitoring system to use?
- 60. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Systems • Grafana • Datadog • Dynatrace • Instant • WaveFront • and many more
- 61. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Let’s deep dive into Grafana
- 62. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Long Task Timer (duration)
- 63. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Timer (count)
- 64. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Timer (max)
- 65. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Gauge
- 66. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Bindings
- 68. @KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Goals Define the metrics Create them in Micrometer Save it to Prometheus Visualize with Grafana Deploy to Cloud Foundry (Create the teams strategy) (Preparing the car/race) (The teams Pitwall) (Let’s race)
- 69. @KoTurk77@KoTurk77 The Battle of the IDEs #Devnexus@KoTurk77Controlling your race with Micrometer, Spring Boot and Cloud Foundry Title Text
- 71. All examples you can find at: https://github.com/KoTurk/micrometer-race-demo @KoTurk77 Thank you for listening