Cloudrun deployment issue

[CVxTz]

Question

Hello!
I am having an issue with cloudrun deployment where the page refreshes repeatedly but only when I define max-instances > 1.
With max-instances==1, it all works fine.

I even tried with --session-affinity parameter when deploying (It attempts to route the users to the same node) and it did not make much of a difference.

Do you have any advice as to where I should start to solve this issue ?

I am using nicegui==1.4.21 and using the same setup as the FastAPI example that you have in the examples folder.

Screencast.from.14-04-2024.16.11.51.webm

[CVxTz]

I am going to answer myself here in case someone else has the same issue 😆
The key is to add the option --no-cpu-throttling too along with --session-affinity. This way the CloudRun keeps the CPU alive between requests and does not kill the backend to just restart it again a few hundred milliseconds later. This seems to solve the problem.

[network-dave]

This is extremely appreciated, thank you so much !!!