Start Tracing on Day Zero | Laurynas Keturakis скачать в хорошем качестве

Start Tracing on Day Zero | Laurynas Keturakis

Traces are an incredibly useful tool for understanding how your code actually runs function-by-function. With OpenTelemetry being accepted as standard by vendors and language platforms alike, there has never been a better time to start using it. Yet, many teams adopt traces late in the development cycle when code is hard to change and new tools always take time and money to learn. This talk will show you how you can get started using tracing locally and what you can get out of it. It will discuss the benefits you get from well-traced applications and why it is so hard to get there. We’ll cover what makes tracing hard, how to smooth out those rough edges and get you debugging your code in no time! 00:00 in this talk… 00:41 welcome to tracing on day 0 01:35 console.log tracing 02:10 about Laurynas 02:40 what is tracing? a crash course 03:30 what does a trace actually look like? 04:02 spans 04:48 traces 05:17 events 05:40 attributes 06:03 tracing is helpful! 06:39 using traceId to bind logs to requests 07:31 the catch: tracing is hard 09:20 local dev-first wins 09:58 clean consoles 10:16 log any data at will 10:27 surface errors faster 10:30 traces in LLM prompts 10:49 easier on-ramp 11:05 how can I get into this 11:27 audience questions and answers I'm a full-stack software engineer building API tools at Fiberplane. I care about open source observability tools and focus on making them more accessible for every day developers. --- SquiggleConf 2024 was the first edition of SquiggleConf, a yearly conference in Boston for excellent web dev tooling. See https://squiggleconf.com/ to learn more about SquiggleConf 2025: the second edition coming in September 18th-19th 2025 at the New England Aquarium Simons Theater. SquiggleConf is a production of Squiggle.Tools, a nonprofit organization offering ongoing learning opportunities that enable participants to engage, learn, and advance their careers—regardless of their background or resources. If you want to support us, follow us on social media, and subscribe on YouTube. BlueSky: https://bsky.app/profile/squiggleconf... Discord: https://discord.squiggleconf.com Mastodon: https://fosstodon.org/@SquiggleConf LinkedIn:   / squiggleconf   Shop: https://shop.squiggle.tools X: https://x.com/SquiggleConf