[Releaser] [CentOS 7] Process hung on futex system call

juju / mutex

Provides a named machine level mutex shareable between processes.

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Closed alfonmga closed 3 years ago

alfonmga commented 3 years ago

Looks like when releaser.Release() is fired the process hangs on futex system call.

strace output:

[root@box-centos7 ~]# strace -p 4394
strace: Process 4394 attached
futex(0xc000084550, FUTEX_WAIT_PRIVATE, 0, NULL

Thanks for this awesome library btw!

alfonmga commented 3 years ago

I cannot reproduce it now. It may be a Vagrant local issue.