ฝัง
- เผยแพร่เมื่อ 30 ก.ย. 2024
- Observability was a major theme with Spring Boot 3 and beyond. In this tutorial you will learn how to enable observability in your applications by including the Spring Boot Actuator. From there you will learn how view traces using a tool like Zipkin. Finally you will learn how to hook into the Observation API and write your own observations.
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very nice, my hair stopped becoming white once I completely migrated from laravel to spring boot, so friendly and complete framework.
Whoever chooses to rename javax to jakarta deliberately wanted developers to suffer in their migration
Blame oracle
😂😂😂
cant we track the trace between same class @observed calling another method which is in the same class also annotated with @observed
Why Maven and not Gradle? :)
The video looks a little bit cropped, but great content as always
I'm trying to zoom into code snippets at certain points of the video. Can you tell me is it just that or are you seeing other issues?
@@DanVega yes it was just that
@@DanVega perhaps add word-wrap when punching in so that you get what you want, without losing any of the text overflowing off camera / capture area
@@DanVega that was also the case in one of your recent YT shorts btw
Anyone know how to get Spring Observability to export logs and not just traces to the otel-collecteor?
Hi, Dan, thanks for the video.
Is there simplified way in new Spring observability to add and propagate both traceId and spanId across microservices?
Dan thanks for that, I got used to the Netflix stack, transitioned to Micrometer and otel recently, nice it’s autoconfigurable now. But did you notice your AOP-annotated bean only measured 8.7ms as opposed to over 300ms before that, when you explicitly defined the span? Any idea what the auto-configured span measures?
Maybe the JVM was warmed up? The first request is always slower
@@marcingrzejszczak1716 sure, but that endpoint is supposed to fetch from a remote endpoint if I got it right. Unless the request was cached, it would take some 200ms for a roundtrip even after loading up all relevant execution paths, wouldn’t it?
@@Nick-yd3rc I would have to debug this but I would be surprised if there was such a gigantic difference between AOP and code versions
Hello Dan. First of all, I want to tell you that I really like your videos. Always interesting.
Regarding this topic, is it possible to enable an observation using an aspect instead of annotated the code ? Thank you.
how come nobody is talking about open telemetry ?
Awesome. The Reslient is only observed if I create it over a Bean method. Is there another way to instrument the rest client ?
Guess the co-pilot kept the video shorter than it should have been! Excellent video Dan
Very helpful and concise video. Thanks a lot!
Great content! Practical live coding, latest. Thanks for your efforts
What is the difference between name and contextual name?
Been using the metrics actuator for a long while and love how easy it has become to wire in custom observability. Great tutorial!
Thank you for the useful content!👍
Two words ... Java Melody
Thank you for you sharing !
Thank you so much☺
Hello, what is the intellij plugin that help you generate code please ? thanks
He is using Intelli j Ultimate
180th...Thanks Dan
keep up the good work sir
what ide is that?
thanks
Thx 💚
his playlist management esp Spring Boot is a big mess.....only reason not subscribed yet.
What does that even mean? I have playlists on Spring Boot, Spring Data, GraphQL, etc...
How are @GetExchange and @GetMapping compared?
Former for your web client which consumes a remote API, the latter for your controller which produces on your get endpoint.