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.

Sign up for GitHub

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

Jump to bottom

concurrency bug in ThreadReferenceTest.test_resume #19

Open

csuter opened this issue Mar 30, 2015 · 0 comments

Owner

csuter commented Mar 30, 2015

test is currently flaky. still investigating.

possibly has something to do with

initialization order of main thread vs child thread (see ThreadReferenceTest definition for test class detail)
more remotely: javac optimization of test java code. the code basically does nothing (sleeps a couple threads), so maybe the compiler is eliminating code. adding println's affects behavior, somewhat in support of this theory. But it's much more likely the println's affect timing.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment