Profiler might stop working after days of running

microsoft / ApplicationInsights-Profiler-AspNetCore

Application Insights Profiler sample and documentation

MIT License

66 stars 24 forks source link

Profiler might stop working after days of running #135

Closed xiaomi7732 closed 2 years ago

xiaomi7732 commented 3 years ago

There is a deadlock found in .NET Core CLR that will happen in a rare case. While we are looking into how to fix it, it will take a while before it could be fixed and back ported to .NET Core 3.x.

Workaround:

Restart the app.

Tracking of fix in dotnet/runtime repo: https://github.com/dotnet/runtime/issues/51579

polage-tr commented 3 years ago

is this issue in all the versions?

xiaomi7732 commented 3 years ago

Hi @polage-tr Thanks for the ask. Could you please re-post it on the linked issue for dotnet/runtime here: #51579. According to the info there, the fix is in .NET 5, but hasn't been back ported to .NET Core 3.1. And since the issue is in .NET Core runtime, it impacts all versions of the applications/profilers running on it.

polage-tr commented 3 years ago

@xiaomi7732 thank you for the reply will repost my quetion.

xiaomi7732 commented 2 years ago

Close due to external issues and not actionable on this. Feel free to reopen if there's other things that we can do.