Thanks to everyone!
I will file a bug.
Anyways, I just built a tool to work-around it all. It allows to run psql
from processes which don't handle SIGINT in a proper shell-like manner
(like yarn for instance): https://github.com/dimikot/run-in-separate-pgrp
Basically, without this, an attempt
Thomas Munro writes:
> On Sun, Apr 14, 2024 at 11:49 AM Tom Lane wrote:
>> OK, I tried dtruss'ing psql on macOS. What I see is that with
>> Apple's libedit, the response to SIGINT includes this:
>> kill(0, 2) = 0 0
>
On Sun, Apr 14, 2024 at 11:49 AM Tom Lane wrote:
> Dmitry Koterov writes:
> > I wish it was zsh... I tested it with zsh, but with bash (and with
> > low-level kill syscall), I observed the same effect unfortunately.
>
> > So it's still a puzzle.
>
> > 1. Even more, when I send a kill() low-level
> OK, I tried dtruss'ing psql on macOS. What I see is that with
> Apple's libedit, the response to SIGINT includes this:
> kill(0, 2) = 0 0
OK, so it's libedit who does this. I should've tried drtuss instead of not
quite working lldb. I'll try to dig further.
Thank you, Tom!
>
Dmitry Koterov writes:
> I wish it was zsh... I tested it with zsh, but with bash (and with
> low-level kill syscall), I observed the same effect unfortunately.
> So it's still a puzzle.
> 1. Even more, when I send a kill() low-level syscall using e.g. Perl - perl
> -e 'kill("INT", 16107)' - it
On Sun, Apr 14, 2024 at 11:18 AM Dmitry Koterov
wrote:
> Can it be e.g. readline? Or something related to tty or session settings
> which psql could modify (I did not find any in the source code though).
I was wondering about that. Are you using libedit or libreadline?
What happens if you
On Saturday, April 13, 2024, Dmitry Koterov
wrote:
>
>
> % psql --version
> psql (PostgreSQL) 16.0
>
How did you install this and can you install other, supported, versions?
David J.
Dmitry Koterov writes:
> I almost lost my mind today trying to figure out why sending a SIGINT
> precisely to a psql interactive process delivers this SIGINT not only to
> that psql, but also to its parents.
Let me guess ... you're using zsh not bash?
I do not use zsh myself, but what I read in
Hi.
Preamble: this happens in MacOS only (in built-in Terminal and in iTerm2 at
least). In Linux, everything is as expected.
I almost lost my mind today trying to figure out why sending a SIGINT
precisely to a psql interactive process delivers this SIGINT not only to
that psql, but also to its
