| From: | Michael Paquier <michael(at)paquier(dot)xyz> |
|---|---|
| To: | Thomas Munro <tmunro(at)postgresql(dot)org> |
| Cc: | pgsql-committers(at)lists(dot)postgresql(dot)org |
| Subject: | Re: pgsql: Add kqueue(2) support to the WaitEventSet API. |
| Date: | 2020-02-20 07:24:35 |
| Message-ID: | 20200220072435.GM2288@paquier.xyz |
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| Lists: | pgsql-committers pgsql-hackers |
Hi Thomas,
On Wed, Feb 05, 2020 at 04:59:10AM +0000, Thomas Munro wrote:
> Add kqueue(2) support to the WaitEventSet API.
>
> Use kevent(2) to wait for events on the BSD family of operating
> systems and macOS. This is similar to the epoll(2) support added
> for Linux by commit 98a64d0bd.
Worth noting this issue with the test suite of postgres_fdw for
buildfarm animal coypu, running on NetBSD:
https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=coypu&dt=2020-02-19%2023%3A01%3A01
+ERROR: kqueue failed: Too many open files
--
Michael
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