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From: Junio C Hamano <gitster@pobox.com>
To: "René Scharfe" <l.s.r@web.de>, "Jeff King" <peff@peff.net>
Cc: 唐宇奕 <winglovet@gmail.com>, git@vger.kernel.org
Subject: Re: Bug report: orphaned pack-objects after killing upload-pack on [
Date: Wed, 25 Nov 2020 13:42:24 -0800	[thread overview]
Message-ID: <xmqqy2ipcdvj.fsf@gitster.c.googlers.com> (raw)
In-Reply-To: <X7zOKbzR9gwJHMbJ@coredump.intra.peff.net> (Jeff King's message of "Tue, 24 Nov 2020 04:11:05 -0500")

Jeff King <peff@peff.net> writes:

> So I think it is still a good idea to do, and what I wrote earlier is
> as good a we can do.
>
> René, do you want to wrap up your similar patch for the fetch side?

In the meantime, I may queue this on 'seen' but it cannot move
forward without a signoff.

Thanks.

--- >8 ------ >8 ------ >8 ------ >8 ------ >8 ---
From: René Scharfe <l.s.r@web.de>
Date: Fri, 20 Nov 2020 19:52:45 +0100
Subject: [PATCH] upload-pack: kill pack-objects helper on signal or exit

We spawn an external pack-objects process to actually send objects
to the remote side. If we are killed by a signal during this
process, the pack-objects will hang around as a zombie.  We should
take it down when we go down.
---
 upload-pack.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/upload-pack.c b/upload-pack.c
index 3b858eb457..d4f7192d04 100644
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -321,6 +321,7 @@ static void create_pack_file(struct upload_pack_data *pack_data,
 	pack_objects.in = -1;
 	pack_objects.out = -1;
 	pack_objects.err = -1;
+	pack_objects.clean_on_exit = 1;
 
 	if (start_command(&pack_objects))
 		die("git upload-pack: unable to fork git-pack-objects");
-- 
2.29.2-538-g65d51b1459

  reply	other threads:[~2020-11-25 21:56 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-19  8:18 唐宇奕
2020-11-20 18:52 ` Bug report: orphaned pack-objects after killing upload-pack on [was: (no subject)] René Scharfe
2020-11-21  0:29   ` Jeff King
2020-11-21 21:54     ` Bug report: orphaned pack-objects after killing upload-pack on [ Junio C Hamano
2020-11-24  3:21       ` 唐宇奕
2020-11-24  9:11       ` Jeff King
2020-11-25 21:42         ` Junio C Hamano [this message]
2020-11-26  0:53           ` Jeff King
2020-11-26  1:04             ` Junio C Hamano
2020-11-26 20:04               ` René Scharfe
2020-11-27  4:17                 ` Jeff King
2020-11-27 20:43                   ` René Scharfe
2020-11-28  6:30                     ` Jeff King
2020-12-01 12:15                 ` Jeff King
2020-12-02 11:45                   ` René Scharfe
2020-12-02 22:14                     ` Junio C Hamano

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