-
Notifications
You must be signed in to change notification settings - Fork 17.9k
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
runtime/pprof: panic: test timed out after 9m0s #52916
Comments
I can reproduce this by running the test with It's easy to fix the test (have the churn goroutine call Gosched on occasion), and the broken part has nothing to do with whether the app is trying to collect a goroutine profile. I'll send a CL (sometime soon). I wonder though if there's a runtime Quality-of-Implementation problem with allowing new goroutine launches to crowd out other work so effectively. (If that's in fact what's going on.) Thank you for the report! |
@rhysh As you pointed out, I ran it with GOMAXPROCS=1 |
(CC @golang/runtime) |
Change https://go.dev/cl/406654 mentions this issue: |
@rhysh This problem is happening again. $ go version go version devel go1.19-dbf5220475 Thu May 26 21:06:31 2022 +0000 darwin/arm64 |
Can you give more detail on the steps to reproduce, and the output you see when it fails? I'm no longer able to reproduce this on my machine.
|
What version of Go are you using (
go version
)?Does this issue reproduce with the latest release?
What operating system and processor architecture are you using (
go env
)?go env
OutputWhat did you do?
Run src/all.bash
What did you expect to see?
No error
What did you see instead?
The text was updated successfully, but these errors were encountered: