GNU bug report logs - #73121
guix publish service never closes the connection

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Date: Sun, 08 Sep 2024 19:10:19 +0530
Message-Id: <D40Y1ICBQ240.W983QW1JVOF9@HIDDEN>
Subject: guix publish service never closes the connection
From: "Ashish SHUKLA" <ashish.is@HIDDEN>
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--0839929bb2cb00b64bd59c11d6471e9b888bf267d137451f015b3b34e9f9
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Hi,

When using a guix publish server (sans any nginx (or reverse proxy) front-e=
nd) as substitute server, it seems guix publish never closes the connection=
 on certain URLs:

=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
% curl -H 'User-Agent: GNU Guile' -v http://localhost:7888/nar/w0b5xvxg0phk=
m9gw5xcig0sb2ggcc053-git-2.46.0.tar.xz -o /dev/null
* Host localhost:7888 was resolved.
* IPv6: ::1
* IPv4: 127.0.0.1
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Cur=
rent
                                 Dload  Upload   Total   Spent    Left  Spe=
ed
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--   =
  0*   Trying [::1]:7888...
* connect to ::1 port 7888 from ::1 port 49630 failed: Connection refused
*   Trying 127.0.0.1:7888...
* Connected to localhost (127.0.0.1) port 7888
> GET /nar/w0b5xvxg0phkm9gw5xcig0sb2ggcc053-git-2.46.0.tar.xz HTTP/1.1
> Host: localhost:7888
> Accept: */*
> User-Agent: GNU Guile
>
< HTTP/1.1 200 OK
< Content-Type: application/x-nix-archive;charset=3DISO-8859-1
* no chunk, no close, no size. Assume close to signal end
<
{ [24 bytes data]
100 7399k    0 7399k    0     0  1026k      0 --:--:--  0:00:07 --:--:--   =
  0
100 7399k    0 7399k    0     0   803k      0 --:--:--  0:00:09 --:--:--   =
  0^CException: curl killed by signal interrupt
  [tty 24]:1:1-124: curl -H 'User-Agent: GNU Guile' -v http://localhost:788=
8/nar/w0b5xvxg0phkm9gw5xcig0sb2ggcc053-git-2.46.0.tar.xz -o /dev/null
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D

guix-publish daemon is running with following configuration:

=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
(service guix-publish-service-type
    (guix-publish-configuration
       (port 7888)
       (host "127.0.0.1")
       (advertise? #f)))
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D

To workaround this problem in reverse proxy, either HTTP/1.0 or disable
keepalive setting in reverse proxy.

Thanks!
--
Ashish SHUKLA

--0839929bb2cb00b64bd59c11d6471e9b888bf267d137451f015b3b34e9f9
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