Upgrade to Pro — share decks privately, control downloads, hide ads and more …

Observability.tools.pdf

Sponsored · Your Podcast. Everywhere. Effortlessly. Share. Educate. Inspire. Entertain. You do you. We'll handle the rest. →
Avatar for Jérôme Vieilledent Jérôme Vieilledent
December 08, 2022
0
75

 Observability.tools.pdf

Avatar for Jérôme Vieilledent

Jérôme Vieilledent

December 08, 2022
Tweet

More Decks by Jérôme Vieilledent

See All by Jérôme Vieilledent
Let's go Nix-ing!
Avatar for Jérôme Vieilledent lolautruche
0
79
Architecture Inutile ?
Avatar for Jérôme Vieilledent lolautruche
2
2k

Featured

See All Featured
Building the Perfect Custom Keyboard
Avatar for Naoto Takai takai
2
680
A Guide to Academic Writing Using Generative AI - A Workshop
Avatar for Kenji Saito ks91
PRO
0
190
HDC tutorial
Avatar for Michiel Stock michielstock
1
360
Why Your Marketing Sucks and What You Can Do About It - Sophie Logan
Avatar for Sophie Logan marketingsoph
0
72
Unsuck your backbone
Avatar for Amy Palamountain ammeep
671
58k
Visual Storytelling: How to be a Superhuman Communicator
Avatar for David Neal reverentgeek
2
430
Mind Mapping
Avatar for Hélio Medeiros helmedeiros
PRO
0
76
職位にかかわらず全員がリーダーシップを発揮するチーム作り / Building a team where everyone can demonstrate leadership regardless of position
Avatar for MADOX madoxten
56
50k
Taking LLMs out of the black box: A practical guide to human-in-the-loop distillation
Avatar for Ines Montani inesmontani
PRO
3
2k
The AI Search Optimization Roadmap by Aleyda Solis
Avatar for Aleyda Solis aleyda
1
5.2k
Performance Is Good for Brains [We Love Speed 2024]
Avatar for Tammy Everts tammyeverts
12
1.4k
Evolving SEO for Evolving Search Engines
Avatar for Ryan Jones ryanjones
0
120

Transcript

  1. Observability tools: who’s who? Jérôme Vieilledent Product Manager Developer Experience

    17 November 2022 // SymfonyCon 2022

  2. Observability? Observability is a measure of how well internal states

    of a system can be inferred from knowledge of its external outputs https://en.wikipedia.org/wiki/Observability

  3. Observability is a measure of how well internal states of

    a system can be inferred from knowledge of its external outputs https://en.wikipedia.org/wiki/Observability Observability?

  4. A system is a group of interacting or interrelated elements

    that act according to a set of rules to form a unified whole https://en.wikipedia.org/wiki/System System

  5. // Internal states https://www.flickr.com/p hotos/scoregasm/81461 20835/

  6. // External output https://www.flickr.com/p hotos/lumachrome/5289 151812

  7. Why observability? Learn from the states of your application //

  8. None
  9. None

  10. Solving issues in production costs a lot more than solving

    them in development

  11. You cannot improve what you cannot measure. Web developers don’t

    always have the right tools to understand the root cause of their application behavior.

  12. Observability tools Different tools for different purposes //

  13. // The blueprints https://www.flickr.com/ photos/gitarau/448003 7343

  14. // Symfony insight https://insight.symfony.com/

  15. // PHPStan https://phpstan.org/

  16. // The black box https://www.flickr.com/ photos/zayzayem/5823 329618

  17. None

  18. Infrastructure metrics //

  19. None

  20. Application metrics //

  21. // Blackfire metrics collection levels Metrics depth Monitoring Traces Extended

    traces Profiling When and where

  22. // Blackfire metrics collection levels Metrics depth Monitoring Traces Extended

    traces Profiling Why

  23. // Traces Traffic city scale (live)

  24. // Extended traces Traffic city scale (live)

  25. // Profiles Detailed road picture with advanced insights

  26. // Actionable performance insights

  27. Performance & stability matters Conclusion

  28. Thank you! @jvieilledent @[email protected] https://github.com/lolautruche