Package: apt-cacher-ng
Version: 3.6-1
Severity: important
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Dear acng maintainer(s),
I run acng on my local system, to provide a shared cache between my host
and sbuild environments, and it suddenly started failing:
$ sudo apt update
Err:7 http://localhost:3142/debian bullseye InRelease
502 Mirror blocked due to repeated errors [IP: 127.0.0.1 3142]
Err:8 http://localhost:3142/debian experimental InRelease
502 Mirror blocked due to repeated errors [IP: 127.0.0.1 3142]
Err:9 http://localhost:3142/debian sid InRelease
502 Mirror blocked due to repeated errors [IP: 127.0.0.1 3142]
Get:10 https://deb.debian.org/debian-security bullseye-security
InRelease [44,1 kB]
[...]
Fetched 53,0 kB in 1s (67,0 kB/s)
Reading package lists... Done
Building dependency tree... Done
1 package can be upgraded. Run 'apt list --upgradable' to see it.
W: Failed to fetch
http://localhost:3142/debian/dists/bullseye/InRelease 502 Mirror blocked due
to repeated errors [IP: 127.0.0.1 3142]
W: Failed to fetch
http://localhost:3142/debian/dists/experimental/InRelease 502 Mirror blocked
due to repeated errors [IP: 127.0.0.1 3142]
W: Failed to fetch http://localhost:3142/debian/dists/sid/InRelease
502 Mirror blocked due to repeated errors [IP: 127.0.0.1 3142]
W: Some index files failed to download. They have been ignored, or old
ones used instead.
This is what happens in syslog at the same time:
systemd[1]: Started Apt-Cacher NG software download proxy.
apt-cacher-ng[1540]: [warn] Call to getaddrinfo_async with no
evdns_base configured.
apt-cacher-ng[1540]: [warn] Call to getaddrinfo_async with no
evdns_base configured.
apt-cacher-ng[1540]: [warn] Call to getaddrinfo_async with no
evdns_base configured.
This is occuring after just booting up, my laptop has Internet connectivity,
and acng is configured to use deb.d.o (with follow redirects on) which apt
is clearly managing to reach and use.
Reconfiguring acng to use the 2 backends for deb.d.o solved the issue for me.
(https://cdn-fastly.deb.debian.org/debian &
https://dpvctowv9b08b.cloudfront.net/debian)
The warnings in syslogs do not occur after this configuration change.
Best,
nicoo
- -- Package-specific info:
- -- System Information:
Debian Release: bullseye/sid
Architecture: amd64 (x86_64)
Kernel: Linux 5.10.0-3-amd64 (SMP w/4 CPU threads)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE,
TAINT_UNSIGNED_MODULE
Locale: LANG=C.UTF-8, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE=C.UTF-8
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages apt-cacher-ng depends on:
ii adduser 3.118
ii debconf [debconf-2.0] 1.5.74
ii dpkg 1.20.7.1
ii libbz2-1.0 1.0.8-4
ii libc6 2.31-9
ii libevent-2.1-7 2.1.12-stable-1
ii libevent-pthreads-2.1-7 2.1.12-stable-1
ii libgcc-s1 10.2.1-6
ii liblzma5 5.2.5-1.0
ii libssl1.1 1.1.1i-3
ii libstdc++6 10.2.1-6
ii libsystemd0 247.3-1
ii libwrap0 7.6.q-31
ii lsb-base 11.1.0
ii zlib1g 1:1.2.11.dfsg-2
Versions of packages apt-cacher-ng recommends:
ii ca-certificates 20210119
Versions of packages apt-cacher-ng suggests:
pn avahi-daemon <none>
ii doc-base 0.11.1
ii libfuse2 2.9.9-3
- -- Configuration Files:
/etc/apt-cacher-ng/acng.conf changed:
CacheDir: /opt/deb/cache
LogDir: /var/log/apt-cacher-ng
SupportDir: /usr/lib/apt-cacher-ng
BindAddress: localhost
Remap-debrep: file:deb_mirror*.gz /debian ; file:backends_debian # Debian
Archives
Remap-uburep: file:ubuntu_mirrors /ubuntu ; file:backends_ubuntu # Ubuntu
Archives
Remap-cygwin: file:cygwin_mirrors /cygwin # ; file:backends_cygwin #
incomplete, please create this file or specify preferred mirrors here
Remap-sfnet: file:sfnet_mirrors # ; file:backends_sfnet # incomplete, please
create this file or specify preferred mirrors here
Remap-alxrep: file:archlx_mirrors /archlinux # ; file:backend_archlx # Arch
Linux
Remap-fedora: file:fedora_mirrors # Fedora Linux
Remap-epel: file:epel_mirrors # Fedora EPEL
Remap-slrep: file:sl_mirrors # Scientific Linux
Remap-gentoo: file:gentoo_mirrors.gz /gentoo ; file:backends_gentoo # Gentoo
Archives
Remap-secdeb: security.debian.org ; security.debian.org
deb.debian.org/debian-security
ReportPage: acng-report.html
VerboseLog: 0
ForceManaged: 1
ExThreshold: 4
LocalDirs: acng-doc /usr/share/doc/apt-cacher-ng
RedirMax: 5
/etc/apt-cacher-ng/security.conf [Errno 13] Permission denied:
'/etc/apt-cacher-ng/security.conf'
- -- debconf information excluded
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