Debugging .NET 6 app on Linux is slow

Hello there, i have a pretty annoying problem with the debugger. My app is a game engine using C#, OpenTK and ImGui, and when i run the program normally i get 60 fps, but once i run the app with the debugging enabled, it drops to 10 fps.

What im using:

JetBrains Rider 2021.3.3

.NET 6.0.1

Ubuntu 22.04

Linux kernel 5.16.10-051610-generic

Intel i7-12700

Thanks for help

 

4 comments
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Hello hexiy

We need some more information to check. Please reproduce the issue and collect the following information:

Create a ticket via `Help | Report a bug` (logs will be attached automatically). Attach the information there for further investigation. Please share large files via https://uploads.jetbrains.com/ form.

If you can attach also your solution, it helps a lot. 

Thank you in advance! 

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I encountering same problem. After updating Rider to version 2021.3.4 everything started work properly until today (again during Debugging application I have to wait ~20seconds for startup).

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Hi Marcin Rogoz

Could you please collect the details mentioned in the previous comment? This allows us to investigate the issue. Looking forward to hearing from you! 

 

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Of course I will try to provide data as soon as possible but now I can't because after Invalidating Cache of IDE it works good (before update Cache Invalidation didn't help).

It is also funny because this slow Startup does not appear in all .NET 6 projects (in my case only in one project)

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