Munin does not generate the correct URL in munin-cgi-html

[Chris Bergstresser]

   Okay, so I spun up a Ubuntu 12.10 box, and installed Munin 2.0.2 on
it from the repository. It looks like munin-cgi-html is installed and
working correctly.
   However, all the graphs are broken. munin-cgi-graph isn't getting
called, and it looks like that's because none of the image urls are
formed correctly. The image paths in the HTML look like:

      http://myserver.com/basename/hostname.com/apache_accesses-day.png

   This despite having "html_strategy cgi", "graph_strategy cgi", and
"cgiurl_graph /cgi-bin/munin-cgi-graph" in munin.conf.

   So Munin is still broken out of the box on Ubuntu 12.10, as far as I can tell.

# lsb_release -rd
Description: Ubuntu 12.10
Release: 12.10

# apt-cache policy munin
munin:
  Installed: 2.0.2-1ubuntu2.2
  Candidate: 2.0.2-1ubuntu2.2
  Version table:
 *** 2.0.2-1ubuntu2.2 0
        500 http://mirror.rackspace.com/ubuntu/ quantal-updates/main amd64 Packages
        500 http://security.ubuntu.com/ubuntu/ quantal-security/main amd64 Packages
        100 /var/lib/dpkg/status
     2.0.2-1ubuntu2 0
        500 http://mirror.rackspace.com/ubuntu/ quantal/main amd64 Packages

[Stefan Bühler (stefan-buehler-e)]

Same at me. Has somebody a workaround?
Description: Ubuntu 12.10
Release: 12.10

munin:
  Installed: 2.0.2-1ubuntu2.2
  Candidate: 2.0.2-1ubuntu2.2
  Version table:
 *** 2.0.2-1ubuntu2.2 0
        500 http://de.archive.ubuntu.com/ubuntu/ quantal-updates/main amd64 Packages
        500 http://security.ubuntu.com/ubuntu/ quantal-security/main amd64 Packages
        100 /var/lib/dpkg/status
     2.0.2-1ubuntu2 0
        500 http://de.archive.ubuntu.com/ubuntu/ quantal/main amd64 Packages

Thx
St

[Chris Bergstresser (chris-subtlety)]

On Wed, Apr 17, 2013 at 12:00 PM, Stefan Bühler
<email address hidden> wrote:
> Same at me. Has somebody a workaround?

   Nope. If you find one, let me know.

-- Chris

[Stefan Bühler (stefan-buehler-e)]

Hi Chris
I've compare the /var/lib/munin/htmlconf.storable between the package of ubuntu 12.10 and debian squeeze.
Ubuntu is writing fals url:

Ubuntu:
 /var/www/munin/apache-month.html^@^@^@^Nfilename-month
^_/var/www/munin/apache-week.html^@^@^@^Mfilename-week^D^B^@^@^@^C^D^C^@^@^@^C^D^B^@^@^@^A^D^C^@^@^@!
T/cgi-bin/munin-cgi-graph/domain.net/srv1.domain.net/apache_accesses-year.png^@^@^@^Hcimgyear
S/cgi-bin/munin-cgi-graph/domain.net/srv1.domain.net/apache_accesses-day.png^@^@^@^Gcimgday
U/cgi-bin/munin-cgi-graph/domain.net/srv1.domain.net/apache_accesses-month.png^@^@^@ cimgmonth

Debian:
7../../domain.net/srv1.domain.net/apache_accesses-year.png^@^@^@^Hcimgyear ^@^@^A^X^@^@^@^Mimgweekheight
6../../domain.net/srv1.domain.net/apache_accesses-day.png^@^@^@^Gcimgday
8../../domain.net/srv1.domain.net/apache_accesses-month.png^@^@^@ cimgmonth
�../../static/dynazoom.html?cgiurl_graph=/munin-cgi/munin-cgi-graph&plugin_na=domain.net/srv1.domain.net/apache_accesses&size_x=800&size_y=400&start_epoch=1363366294&stop_epoch=1366217494^@^@^@ $
7../../domain.net/srv1.domain.net/apache_accesses-week.png^@^@^@^Hcimgweek

That's the problem.
Which file creates the htmlconf.storable?

Stefan

[Stefan Bühler (stefan-buehler-e)]

Hi all
remove the /usr/share/munin/munin-html and add the file attached.

Stefan

[Sam Darwin (samueldarwin)]

 Munin is still broken, out of the box, on Ubuntu 12.10. That is still true today 2013-05-07 . I am in the middle of troubleshooting, probably it will be a very simple easy answer, in the end. But can we please have packages with smart defaults for production level packages that "just work"? :-) Is this Fedora?

[Stefan Bühler (stefan-buehler-e)]

Hi Sam
I could you send files, which I've copied from a debian squeeze server. This is working on Ubuntu 12.10 and the new ubuntu release.
Just say me which you wan't.

Stefan

[Stefan Bühler (stefan-buehler-e)]

Hi Sam
https://dl.dropboxusercontent.com/u/78509419/munin-html

Greets

[Sam Darwin (samueldarwin)]

This might not be the right thread for my comments, although very closely related. I observe errors appearing in the munin graphing logs , on Ubuntu 12.10. On a fresh install, without any customizations. My fix now is to use Ubuntu 13.04. It has a newer version of munin included. I don't believe it's that munin-html file though. something else. but for the time being, just use 13.04, and that's enough. thanks.

[Stefan Bühler (stefan-buehler-e)]

Hi all
Whats about this:
1. Someone packs the new 2.0.12 munin to a package
2. Me and other will test it and give a feedback.
3. If all test are passed publish it to the repo

Interessting:
https://launchpad.net/~tuxpoldo/+archive/yeasoft-backports/+build/4399973

Stefan

[Sam Darwin (samueldarwin)]

Stefan,

good idea! :-) back port munin.