From: Cyrill Gorcunov <gorcunov@gmail.com>
To: Alexander Turenko <alexander.turenko@tarantool.org>
Cc: tarantool-patches@dev.tarantool.org
Subject: Re: [Tarantool-patches] [PATCH 04/13] popen: add logging of fds closed in a child
Date: Fri, 10 Apr 2020 10:46:42 +0300 [thread overview]
Message-ID: <20200410074642.GI3072@uranus> (raw)
In-Reply-To: <bdffd7f61b90171784a3e3e7f5909c06e51996fa.1586486220.git.alexander.turenko@tarantool.org>
On Fri, Apr 10, 2020 at 05:50:42AM +0300, Alexander Turenko wrote:
> It is useful for debugging popen behaviour around file descriptors.
>
> Part of #4031
Acked-by: Cyrill Gorcunov <gorcunov@gmail.com>
> ---
> src/lib/core/popen.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/src/lib/core/popen.c b/src/lib/core/popen.c
> index 3fcbc325a..9d4e6ef3a 100644
> --- a/src/lib/core/popen.c
> +++ b/src/lib/core/popen.c
> @@ -579,6 +579,8 @@ close_inherited_fds(int *skip_fds, size_t nr_skip_fds)
> if (fd_no == -1)
> continue;
>
> + say_debug("popen: close inherited fd [%s:%d]", stdX_str(fd_no),
> + fd_no);
Can we please shift args a bit, like
say_debug("popen: close inherited fd [%s:%d]",
stdX_str(fd_no), fd_no);
next prev parent reply other threads:[~2020-04-10 7:46 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-10 2:50 [Tarantool-patches] [PATCH 00/13] Popen Lua API: preliminary patches Alexander Turenko
2020-04-10 2:50 ` [Tarantool-patches] [PATCH 01/13] popen: require popen handle to be non-NULL Alexander Turenko
2020-04-10 7:16 ` Cyrill Gorcunov
2020-04-10 2:50 ` [Tarantool-patches] [PATCH 02/13] popen: remove retval from popen_state() Alexander Turenko
2020-04-10 7:17 ` Cyrill Gorcunov
2020-04-10 2:50 ` [Tarantool-patches] [PATCH 03/13] popen: add missed diag_set in popen_signal/delete Alexander Turenko
2020-04-10 7:23 ` Cyrill Gorcunov
2020-04-10 2:50 ` [Tarantool-patches] [PATCH 04/13] popen: add logging of fds closed in a child Alexander Turenko
2020-04-10 7:46 ` Cyrill Gorcunov [this message]
2020-04-10 12:19 ` Alexander Turenko
2020-04-10 2:50 ` [Tarantool-patches] [PATCH 05/13] say: allow to set a logger file descriptor Alexander Turenko
2020-04-10 8:33 ` Cyrill Gorcunov
2020-04-10 12:19 ` Alexander Turenko
2020-04-10 2:50 ` [Tarantool-patches] [PATCH 06/13] popen: decouple logger fd from stderr Alexander Turenko
2020-04-10 9:18 ` Cyrill Gorcunov
2020-04-10 12:20 ` Alexander Turenko
2020-04-10 2:50 ` [Tarantool-patches] [PATCH 07/13] popen: add const qualifier to popen_write_timeout Alexander Turenko
2020-04-10 8:04 ` Cyrill Gorcunov
2020-04-10 2:50 ` [Tarantool-patches] [PATCH 08/13] popen: unblock popen_read_timeout at a first byte Alexander Turenko
2020-04-10 8:10 ` Cyrill Gorcunov
2020-04-10 2:50 ` [Tarantool-patches] [PATCH 09/13] popen: remove redundant fd check before perform IO Alexander Turenko
2020-04-10 8:18 ` Cyrill Gorcunov
2020-04-10 2:50 ` [Tarantool-patches] [PATCH 10/13] popen: add missed diag_set() in popen IO functions Alexander Turenko
2020-04-10 8:28 ` Cyrill Gorcunov
2020-04-10 2:50 ` [Tarantool-patches] [PATCH 11/13] coio: fix obsoleted comment in coio_write_timeout Alexander Turenko
2020-04-10 8:28 ` Cyrill Gorcunov
2020-04-10 2:50 ` [Tarantool-patches] [PATCH 12/13] coio: add *_noxc read / write functions Alexander Turenko
2020-04-10 8:05 ` Konstantin Osipov
2020-04-10 8:17 ` Cyrill Gorcunov
2020-04-10 11:57 ` Alexander Turenko
2020-04-12 12:51 ` Alexander Turenko
2020-04-10 8:29 ` Cyrill Gorcunov
2020-04-10 2:50 ` [Tarantool-patches] [PATCH 13/13] popen: use of exception safe functions for IO Alexander Turenko
2020-04-10 11:50 ` Cyrill Gorcunov
2020-04-10 12:21 ` Alexander Turenko
2020-04-10 16:36 ` [Tarantool-patches] [PATCH 00/13] Popen Lua API: preliminary patches Kirill Yukhin
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