Hope everyone enjoys this video! Always such a pleasure creating content for the FCC Community ☺ (P.S Fave still is the micro-services explainer @ 5:32 )
Very interesting, thanks! Just one thing. For next time, when you make a video, can you explicitly add the version numbers? Whereas it would have worked fine 4 months ago, there have been breaking changes now. (I'm glad you added a link to the source code, where I could find the dependency discrepancies :-))
Incase you are having permission pulling zipkin from docker please know that "openzipkin/zipkin" is correct, i think the way it seem on this tutorial it was like "open zipkin/zipkin". If you met this error you would know what i mean.
In the example, tracing.js does not work, it gets an error on line 9, "Cannot read property `ERROR` of undefined." The problem seems to be that @opentelemetry/core does not export LogLevel. When I comment out LogLevel it runs, but it does not send any telemetry. I verified this by using ConsoleSpanExporter.
If anybody gets the same error, they broke backward compatibility in the newer minor version 0.19.0. Use the exact versions (0.16.0) shown in the package.json and it will work.
And... the Prometheus code as shown doesn't exist in the opentelemetry page either. I appreciate this course, still useful to listen to, but bottom line is that this code seems extremely unstable and trying to follow through a tutorial like this is very frustrating.
@@gbisaga all the code repos can be pulled from my personal repo 🙂 (in the video description ) if you pull the project will have the correct versions. Opentelemetry is really new and hence evolving at a fast rate.
@@aniakubow Thanks, that's what I ended up doing. But I have to say, I have a concern that code I might write today will be obsoleted soon. I really like the idea of OpenTelemetry, but how can I recommend it if I can't trust the API not to change in a couple of months? Plus, the documentation on their site is still giving the old version.
Try reading the documentation instead of complaining and blaming the video. Many people who haven't even watched this video have gotten OpenTelemetry to work. And trust me, OpenTelemetry is here to stay. It's not some shitty unsupported library. Go read about its status on the CNCF.
Hi. Thank you very much for the video. Also I have a question. I have a react front end. Is that application can configure same as this? or is it a problem when we build and deploy it. Thank you very much..
Just so if anyone runs into any "logLevel: LogLevel.ERROR TypeError: Cannot read property 'ERROR' of undefined" make sure you have the right package versions.
Thanks! For anyone running into this error, the following worked for me. Copy/paste the dependancies from the above package.json file into your package.json file, then run "npm i" in terminal. This will re-install the EXACT versions that are needed
I'm sorry @AniaKubow, you kinda lost me for a couple of seconds when you dropped the Netflix's bandwidth data in the USA... Just needed to take a moment to assimilate such amount of traffic!!!! :O!!!!
She missed the opportunity to show how the error was logged in the trace, for example when one service is up but another is not. I would have been a nice discussion.
I hate when an instructor is talking about a complicated topic like tracing that requires background and experience in many other areas and yet the instructor explains some very simple things like text editor and basic Linux commands because those things really add up and make the video longer than it should be
Can you please use the rule of two-thirds next time for showing yourself on the left and content on right? UX-wise, it is very difficult to interpret. The text on the right is just next to you, without a good distance. Moving to the next video. Thanks for the video, though. Content seems useful as for the first 2 mins I saw. Other graphics are super amazing as well. :-)
Hope everyone enjoys this video! Always such a pleasure creating content for the FCC Community ☺ (P.S Fave still is the micro-services explainer @ 5:32 )
thank u :)
I think it is FCC Community, isn't it?
@@thowheedh you are right!! Edited :)
Long live the khaleesi no John snow can betray you.
@@rudrashiva 🐉👑
Daenerys is teaching more!
@Vegas Gal, that is the reason she is teaching
🐉👑
This comment is gold and so are the comment replies
That's why she is teaching lol Daenerys is amazing! Just recently finished her kaboom js tutorial
Shes ciri from witcher 3 change my mind
Very interesting, thanks!
Just one thing. For next time, when you make a video, can you explicitly add the version numbers? Whereas it would have worked fine 4 months ago, there have been breaking changes now. (I'm glad you added a link to the source code, where I could find the dependency discrepancies :-))
Love the makeup and hair styling and I notice you are speaking clearer. Looking good girl.
Ania is truly an excellent teacher. I hope we see more of your videos.
All Software Performance Enthusiats 😊,Please do also watch our Playlist on Software Performance concepts !
Incase you are having permission pulling zipkin from docker please know that "openzipkin/zipkin" is correct, i think the way it seem on this tutorial it was like "open zipkin/zipkin". If you met this error you would know what i mean.
A year late but bless you, good samaritan
i am learning otel now! thanks ur videos.
This was fabulous. I really enjoyed it. I'll definitely need to go back through it a couple of times. Thank you.
Simply outstanding... Thanks a million...
Thank you for the video. Is there any other videos where the Logging aspect of Opentelemetry is explained?
Thanks for the very clear explanation. You covered metrics, traces but no logs. How can we open telemetry to instrument logs please?
Your words is very clear.
Thanks !
lot's of magic behind the scenes, for example, how parent span id is getting and pushing to span context
Wonderful course! Thank you!
The best explanation ever 🙂
Amazing video! Very clear and concise! Thank you!
Very nice explanation. One question: Do i need all these npm packages for just tracing? Can some of them moved to Dev Dependencies?
There should be an update on this, Opentelementry has changed a lot
In the example, tracing.js does not work, it gets an error on line 9, "Cannot read property `ERROR` of undefined." The problem seems to be that @opentelemetry/core does not export LogLevel. When I comment out LogLevel it runs, but it does not send any telemetry. I verified this by using ConsoleSpanExporter.
If anybody gets the same error, they broke backward compatibility in the newer minor version 0.19.0. Use the exact versions (0.16.0) shown in the package.json and it will work.
And... the Prometheus code as shown doesn't exist in the opentelemetry page either. I appreciate this course, still useful to listen to, but bottom line is that this code seems extremely unstable and trying to follow through a tutorial like this is very frustrating.
@@gbisaga all the code repos can be pulled from my personal repo 🙂 (in the video description ) if you pull the project will have the correct versions. Opentelemetry is really new and hence evolving at a fast rate.
@@aniakubow Thanks, that's what I ended up doing. But I have to say, I have a concern that code I might write today will be obsoleted soon. I really like the idea of OpenTelemetry, but how can I recommend it if I can't trust the API not to change in a couple of months? Plus, the documentation on their site is still giving the old version.
Try reading the documentation instead of complaining and blaming the video. Many people who haven't even watched this video have gotten OpenTelemetry to work. And trust me, OpenTelemetry is here to stay. It's not some shitty unsupported library. Go read about its status on the CNCF.
why is the documentation so different on the opentelemetry site. it's like night and day
Great Course
Thus vidéo ist pure gold!
All Software Performance Enthusiats 😊,Please do also watch our Playlist on Software Performance concepts !
I am here to LEARN
I haven't even finished the JS course, slow down FCC 😅
Same🤣, she is going a little too fast, to catch up.
@@quietnix he meant something else, not about her or this course
@@sarcasticdna oh okhay, my bad.🙃
@@quietnix try speed 0.75x, you'll find it normal.
Love the accent and back ground, is that a skating board, old T shirt is back..nice content , good luck.Thanks to free code camp
it's surf, not skate)
@@Choomachech Thanks bro⛷⛷🏄♀️🏄♂️
Surfing board ye,🏄♀️🏄♀️🏄♀️🏄♀️
waiting for full stack (HTML, CSS, JS) updated Tutorial with some practical exercise. Please upload soon :)
Thanks Ania!
Brilliant course and excellent presentation
What is the axios request at the first then block of the middle-tier route for?
Great tutorial
1. What are different possible backend tracing systems?
Hi. Thank you very much for the video. Also I have a question. I have a react front end. Is that application can configure same as this? or is it a problem when we build and deploy it. Thank you very much..
Great explanation, thank you so much!
I Really Needed This Video Thank You Very Much ♥
Just so if anyone runs into any "logLevel: LogLevel.ERROR TypeError: Cannot read property 'ERROR' of undefined" make sure you have the right package versions.
Can you be a bit more specific? I have "@opentelemetry/core": "^0.21.0". What package and versions should I check?
@@shrug_bug Ideally you should install packages mentioned in this package.json file github.com/kubowania/opentelemetry-tracing/blob/main/package.json
Thanks! For anyone running into this error, the following worked for me. Copy/paste the dependancies from the above package.json file into your package.json file, then run "npm i" in terminal. This will re-install the EXACT versions that are needed
Thank you this was the error I was facing
or use "DiagLogLevel" instead of "LogLevel"
I didn't know the Mother of Dragons was also the Mother of programming 😂😂😂
🐉👑
Learning from Daenerys ❤️😊
🐉👑
What if you watch all the courses on this channel?
You code while sleeping
Then you are encyclopedia Engineer
The mug product page doesnt seem to load properly. No coffee mug ☕ 🥺
Amazing! I was searching for this. And here my search ends. Thanks ♥️
I'm sorry @AniaKubow, you kinda lost me for a couple of seconds when you dropped the Netflix's bandwidth data in the USA... Just needed to take a moment to assimilate such amount of traffic!!!! :O!!!!
Thanks!
Thank you
Once after being succeeded we will return here and say that is where everything started
whats the update?
Any link for the repo for the monitoring part of the code ?
I enjoy her accent... pretty sweet
Telemetry comes from the Greek word "Τηλέ (τῆλε ancient greek) - tɪlɛ" which means far, afar, from away
She missed the opportunity to show how the error was logged in the trace, for example when one service is up but another is not. I would have been a nice discussion.
I'm sure she appreciates the GoT comparisons ;D... HOLD THE DOOOOR
Beautiful
I want termux full course
How make application for desktop in windows
Good coder, good model
amazing!!!!!
@Newtube abt telemetry???
Ngayon ko lang nalaman na programmer pala si Elsa. print('The cold never bothered me anyway')
Hey @freecodeCamp Could you make a course about graphic design using free software
Hello Everyone, I Want To Know That Can I Become Freelancer If I Learn C# And If Yes Than On What Area Should I Focus On In C# To Learn To Get Job.
Learn C & C++ too
Robotic process automation is one of the good choice out there
How make app in macos for desktop
Is this for developers or SRE engineers observability
SRE/SDN/Sys Admin/
I Cannot Focus While U're Speaking..But Im trying :)
I hate when an instructor is talking about a complicated topic like tracing that requires background and experience in many other areas and yet the instructor explains some very simple things like text editor and basic Linux commands because those things really add up and make the video longer than it should be
wow you're amazing!
Ma'am Can you please make a tutorial and overview video for GDevelop Game Engine We would love to learn with you ...
♡Love freecodecamp♡
OpenSauce
opentelemetry is a giant PITA and way overcomplicated. It shouldnt be this complicated.
How make app in ios
The targaryen girl is backkk
🐉👑
Jaws Surfing.
uuuu...... did you hear about elastic apm? ??
🔥🔥🔥🔥🔥
Please make a golang programming course😌
Please dont change style😍
Can you please use the rule of two-thirds next time for showing yourself on the left and content on right? UX-wise, it is very difficult to interpret. The text on the right is just next to you, without a good distance. Moving to the next video. Thanks for the video, though. Content seems useful as for the first 2 mins I saw. Other graphics are super amazing as well. :-)
New Relic.
why the opentelemetry documentation is so bad...
Swedish? Like it.
Тоже пришёл поглазеть на симпотную блондинку?
No DRACARYS! ... im dissapointed. 💢
Tamil language start channel tks
What accent is this?
English
Noice
I can watch her read the phone book
Came here for Daenerys stromborn from the house of Targaryen
🐉👑
Damn, I can't focus. Good job FCC.
This is really out of date, and doesn't work.
@2.34
Hey you remind me of Molly Rankin from Band Alvvays 😂
Accent is so weird, I can't understand half of the stuff
3.23
her eyes are beautiful
[2.34]
Fortnite?
You English?
Daenerys codes?
🐉👑
Harris Sandra Moore Anthony Jackson Margaret
Didn't know nerds can be good looking as well.
FIRST 🥇
What a beautiful woman