16 Jun
2013
16 Jun
'13
11:01 p.m.
Hi,
We've had a couple of reports of apt-cacher problems and have also
reproduced this. They look like this:
W: Failed to fetch
http://apt-cacher.lon.bitfolk.com/debian/security.debian.org/dists/squeeze/…
Hash Sum mismatch
upon an apt-get update.
I'm still investigating as to whether this is a problem with
apt-cacher or the source mirrors, but disabling use of apt-cacher
does allow it to work for now.
So if you are desperate to do an update, you can remove the
"apt-cacher.lon.bitfolk.com/debian/" text from each URL and it
should work.
Cheers,
Andy
--
http://bitfolk.com/ -- No-nonsense VPS hosting
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16 Jun
16 Jun
11:46 p.m.
On Sun, Jun 16, 2013 at 11:01:58PM +0000, Andy Smith wrote:
I'm still investigating as to whether this is a
problem with
apt-cacher or the source mirrors, but disabling use of apt-cacher
does allow it to work for now.
So..
W: Failed to fetch
bzip2:/var/lib/apt/lists/partial/apt-cacher.lon.bitfolk.com_debian_security.debian.org_dists_wheezy_updates_main_binary-i386_Packages
Hash Sum mismatch
File on mirror:
http://security.debian.org/dists/wheezy/updates/main/binary-i386/Packages.b…
sha1sum of that:
$ wget -qO - http://security.debian.org/dists/wheezy/updates/main/binary-i386/Packages.b…
| sha1sum
f592c09579eab38a4e8220dcf24e8155b308356b -
File on apt-cacher:
http://apt-cacher.lon.bitfolk.com/debian/security.debian.org/dists/wheezy/u…
sha1sum of that:
$ wget -qO -
http://apt-cacher.lon.bitfolk.com/debian/security.debian.org/dists/wheezy/u…
| sha1sum
f592c09579eab38a4e8220dcf24e8155b308356b -
Given that apt-cacher is clearly serving the same file that is on
the source mirror, I'm confused as to where the problem is. But the
problem does seem to go away if you don't use the apt-cacher.
Anyone got any ideas?
Cheers,
Andy
--
http://bitfolk.com/ -- No-nonsense VPS hosting
The optimum programming team size is 1.
Has
Jurassic Park taught us nothing? — pfilandr
17 Jun
17 Jun
12:04 a.m.
On Sun, Jun 16, 2013 at 11:46:19PM +0000, Andy Smith wrote:
Anyone got any ideas?
00:56:14 < blop> grifferz: hmm it seems ok now after apt-get clean and removing
/var/lib/apt/lists/*secur*wheez*
00:58:15 <@grifferz> blop, agreed, sudo find /var/lib/apt/lists -type f -delete
&& sudo apt-get update
Probably works without apt-cacher then because the files in
/var/lib/apt/lists/ are by URL and apt-cacher has a different URL.
So, going back to a host that doesn't work:
$ sudo apt-get update
.
.
W: Failed to fetch
http://apt-cacher.lon.bitfolk.com/debian/security.debian.org/dists/squeeze/…
Hash Sum mismatch
Presumably if I delete some or all of these:
$ ls /var/lib/apt/lists/*apt-cacher*security*squeeze*updates*
/var/lib/apt/lists/apt-cacher.lon.bitfolk.com_debian_security.debian.org_dists_squeeze_updates_Release
/var/lib/apt/lists/apt-cacher.lon.bitfolk.com_debian_security.debian.org_dists_squeeze_updates_Release.gpg
then it's going to start working. Anyone got any ideas how to prove
which of these files is broken, for when this happens next time?
Cheers,
Andy
--
http://bitfolk.com/ -- No-nonsense VPS hosting
I'd be interested to hear any (even two word)
reviews of their sofas…
Provides seating. — Andy Davidson
12:10 a.m.
On Mon, Jun 17, 2013 at 12:04:36AM +0000, Andy Smith wrote:
W: Failed to fetch
http://apt-cacher.lon.bitfolk.com/debian/security.debian.org/dists/squeeze/…
Hash Sum mismatch
Presumably if I delete some or all of these:
$ ls /var/lib/apt/lists/*apt-cacher*security*squeeze*updates*
/var/lib/apt/lists/apt-cacher.lon.bitfolk.com_debian_security.debian.org_dists_squeeze_updates_Release
/var/lib/apt/lists/apt-cacher.lon.bitfolk.com_debian_security.debian.org_dists_squeeze_updates_Release.gpg
then it's going to start working. Anyone got any ideas how to prove
which of these files is broken, for when this happens next time?
On my client,
$ sha1sum
/var/lib/apt/lists/apt-cacher.lon.bitfolk.com_debian_security.debian.org_dists_squeeze_updates_Release*
b17b00701562018efbcd4c2d37c2b5cc017c9464
/var/lib/apt/lists/apt-cacher.lon.bitfolk.com_debian_security.debian.org_dists_squeeze_updates_Release
029cf33e45b7b9262448c6066616eeb8ba2b454e
/var/lib/apt/lists/apt-cacher.lon.bitfolk.com_debian_security.debian.org_dists_squeeze_updates_Release.gpg
$ sudo rm -v
/var/lib/apt/lists/apt-cacher.lon.bitfolk.com_debian_security.debian.org_dists_squeeze_updates_Release*
removed
`/var/lib/apt/lists/apt-cacher.lon.bitfolk.com_debian_security.debian.org_dists_squeeze_updates_Release'
removed
`/var/lib/apt/lists/apt-cacher.lon.bitfolk.com_debian_security.debian.org_dists_squeeze_updates_Release.gpg'
$ sudo apt-get update
Hit http://apt-cacher.lon.bitfolk.com squeeze Release.gpg
Ign http://apt-cacher.lon.bitfolk.com/debian/ftp.uk.debian.org/debian/ squeeze/main
Translation-en
Ign http://apt-cacher.lon.bitfolk.com/debian/ftp.uk.debian.org/debian/ squeeze/main
Translation-en_GB
Hit http://apt-cacher.lon.bitfolk.com squeeze-updates Release.gpg
Ign http://apt-cacher.lon.bitfolk.com/debian/ftp.uk.debian.org/debian/
squeeze-updates/main Translation-en
Ign http://apt-cacher.lon.bitfolk.com/debian/ftp.uk.debian.org/debian/
squeeze-updates/main Translation-en_GB
Get:1 http://apt-cacher.lon.bitfolk.com squeeze/updates Release.gpg [836 B]
Ign http://apt-cacher.lon.bitfolk.com/debian/security.debian.org/ squeeze/updates/main
Translation-en
Ign http://apt-cacher.lon.bitfolk.com/debian/security.debian.org/ squeeze/updates/main
Translation-en_GB
Hit http://apt-cacher.lon.bitfolk.com squeeze-backports Release.gpg
Hit http://apt-cacher.lon.bitfolk.com/debian/backports.debian.org/debian-backpo…
squeeze-backports/main Translation-en
Ign http://apt-cacher.lon.bitfolk.com/debian/backports.debian.org/debian-backpo…
squeeze-backports/main Translation-en_GB
Hit http://apt-cacher.lon.bitfolk.com squeeze Release
Hit http://apt-cacher.lon.bitfolk.com squeeze-updates Release
Get:2 http://apt-cacher.lon.bitfolk.com squeeze/updates Release [86.9 kB]
Hit http://apt-cacher.lon.bitfolk.com squeeze-backports Release
Hit http://apt-cacher.lon.bitfolk.com squeeze/main Sources
Hit http://apt-cacher.lon.bitfolk.com squeeze/main i386 Packages
Hit http://apt-cacher.lon.bitfolk.com squeeze-updates/main i386 Packages/DiffIndex
Hit http://apt-cacher.lon.bitfolk.com squeeze-updates/main i386 Packages
Get:3 http://apt-cacher.lon.bitfolk.com squeeze/updates/main i386 Packages [333 kB]
Hit http://apt-cacher.lon.bitfolk.com squeeze-backports/main i386 Packages
Fetched 87.8 kB in 0s (166 kB/s)
Reading package lists... Done
$ sha1sum
/var/lib/apt/lists/apt-cacher.lon.bitfolk.com_debian_security.debian.org_dists_squeeze_updates_Release*
1ac68a320a585d0166a2e807bdf82fcc6c0e123c
/var/lib/apt/lists/apt-cacher.lon.bitfolk.com_debian_security.debian.org_dists_squeeze_updates_Release
13c1c170f7b826a46253fbeb784b854de8046369
/var/lib/apt/lists/apt-cacher.lon.bitfolk.com_debian_security.debian.org_dists_squeeze_updates_Release.gpg
I think I would suspect a mirroring problem at Debian rather than a
problem with the apt-cacher.
Cheers,
Andy
--
"I'm /extremely/ miffed about today's events and in my quest to try to make
you understand the level of my unhappiness, I'm likely to use an awful lot
of what we would call /violent sexual imagery/ and I just wanted to check
that neither of you would be terribly offended by that." — Malcolm Tucker
12:13 a.m.
Hi,
On Sun, Jun 16, 2013 at 11:01:58PM +0000, Andy Smith wrote:
We've had a couple of reports of apt-cacher
problems and have also
reproduced this. They look like this:
W: Failed to fetch
http://apt-cacher.lon.bitfolk.com/debian/security.debian.org/dists/squeeze/…
Hash Sum mismatch
upon an apt-get update.
For those only on the announce list, this post contains a fix:
http://lists.bitfolk.com/lurker/message/20130617.001028.2590cbc9.en.html
Basically, delete the Release files out of /var/lib/apt/lists for
the problem archives and run apt-get update again.
I don't believe this was a problem with apt-cacher. I suspect that
broken files were at some point on the source mirrors and apt-get
doesn't request them again if it already has them.
Cheers,
Andy
--
http://bitfolk.com/ -- No-nonsense VPS hosting
I'd be interested to hear any (even two word)
reviews of their sofas…
Provides seating. — Andy Davidson
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5 comments
2 participants
participants (2)
-
Andy Smith -
Gerald Davies