Skip to content
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

Process (pid) monitoring #12

Closed
4 tasks done
mitchellh opened this issue Jan 26, 2023 · 0 comments · Fixed by #30
Closed
4 tasks done

Process (pid) monitoring #12

mitchellh opened this issue Jan 26, 2023 · 0 comments · Fixed by #30
Assignees
@mitchellh
Labels
core enhancement

Comments

@mitchellh
Copy link
Owner

mitchellh commented Jan 26, 2023 •
edited

Add the ability to monitor for the exit of a process.

  • Epoll: pidfd
  • io_uring: pidfd
  • kqueue: EVFILT_PROC
  • wasi: unsupported
@mitchellh mitchellh self-assigned this Mar 18, 2023
@mitchellh mitchellh mentioned this issue Mar 18, 2023
Merged
mitchellh added a commit that referenced this issue Mar 18, 2023
@mitchellh
Process watching, poll ops for io_uring/epoll (#29)
97fb88c 
This implements process watching (#12) for io_uring and epoll.

To facilitate this, io_uring and epoll now both have a `poll` operation
which only polls for some events and then notifies of readiness rather
than performing any actual work. These are used to enable process
watching.

Process watching itself for these platforms are implemented using pidfd.

kqueue will follow in a separate PR.
@mitchellh mitchellh mentioned this issue Mar 18, 2023
Merged
mitchellh added a commit that referenced this issue Mar 18, 2023
@mitchellh
Process watching for kqueue, EVFILT_PROC support (#30)
9024a57 
Fixes #12 

This adds EVFILT_PROC support and an implementation of `Process` for
kqueue.
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees

@mitchellh mitchellh

Labels
core enhancement
Projects
None yet
Milestone
No milestone
Development

Successfully merging a pull request may close this issue.

Process watching for kqueue, EVFILT_PROC support mitchellh/libxev
1 participant
@mitchellh