change of polling engine

[Juraj Lutter]

Hi,

on illumos, epoll() is found but is not working as
expected (somewhere in the code, there is timeout -1
that is causing it to wait).

I’ve patched auto/events to not use epoll on illumos,
leaving eventports in use, and now it work as expected.


I also have some other patches in place, see:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=tree;f=unit/patches;h=8cd8485225809826953a79f9cc1c35d27e64622e;hb=HEAD

We are working on it with Sergey Osokin.

otis

—
Juraj Lutter
XMPP: juraj (at) lutter.sk
GSM: +421907986576

> On 8 Dec 2020, at 07:11, Igor Sysoev <igor at sysoev.ru> wrote:
> 
>> On 8 Dec 2020, at 01:59, Juraj Lutter <juraj at lutter.sk> wrote:
>> 
>> Hi,
>> 
>> I am debugging a situation on SmartOS (with unit 1.21.0) where
>> after reconfiguration, the controller socket just blocks
>> indefinitely (the listener is created, however), but
>> curl just won’t return to calling shell.
>> 
>> Is there any way to specify which event engine should be used at run time?
>> 
>> It is not clear to me from the documentation.
>> 
>> Any help/advices appreciated :-)
> 
> Could you share these output of ./configure: 
> 
> checking for Linux epoll ... not found
> checking for kqueue ... found
> checking for kqueue EVFILT_USER ... found
> checking for Solaris event port ... not found
> checking for /dev/poll ... not found
> checking for AIX pollset ... not found
>