search

macbre / phantomas

Headless Chromium-based web performance metrics collector and monitoring tool
https://www.npmjs.com/package/phantomas
BSD 2-Clause "Simplified" License
2.25k stars 141 forks source link

INTERNAL ERROR: missing context with id #1337

Open christophe-ledu opened 9 months ago

christophe-ledu commented 9 months ago

Since the version 3 ( https://github.com/YellowLabTools/YellowLabTools-server/issues/6 ), I get this kind of errors : image

I don't get this problem on every machines, it seems to be related to the machine performance, but I'm not sure

On the screenshot, the official image is used, to nothing more is used

macbre commented 9 months ago

Pinging @gmetais.

@christophe-ledu - can you share what version of phantomas you're running? I'm also not sure how the YellowLabTools-server is significant here? Are you running the phantomas container inside the "server"?

christophe-ledu commented 9 months ago

In this screen, I'm only running phantomas withtout YellowLabTools, and for what I know, it's the latest image from docker ( https://hub.docker.com/r/macbre/phantomas ) I didn't have the image before, so it should be the latest

This problem happen on the http://yellowlab.tools:8282 instance too (not all the times, but often)

Fred-artwai commented 9 months ago

Hi, I work with Christophe: to clarify, this happens very often with certain sites, in particular https://www.lepoint.fr

gmetais commented 9 months ago

Hi there, sorry for the lack of response on your previous ticket Christophe.

I am experiencing the same random issue, especially when ran on an AWS Lambda. For this reason, I didn't deploy YLT3 in production (https://yellowlab.tools) yet. I have no clue for the moment and unfortunately not much time to investigate.

You're mentioning the lack of performance of the machine. That's a good start. Could it be also related to the complexity of the tested website too?

christophe-ledu commented 9 months ago

That's possible, that's not the only one we are testing having this issue.

For what I can tell test the same site given earlier, there is no issue with phantomas 2.6, it seems to start with 2.7.

Could it be related to the new headless mode ?

macbre commented 9 months ago

Could it be related to the new headless mode ?

Worth checking. I'll introduce a command line option to disable the new headless mode and fall back to the old one.

christophe-ledu commented 9 months ago

On our side, just commenting that headless: new line seems to fix the problem, so it's probably related