[munin-users] Debian testing 2.0-rc6 not show graphs

[Thomas R. N. J. <tja...@gm...>]

Dear munin-users

Debian testing recently updated from 1.4? to 2.0-rc6 and following my
graphs are not showing. The new munin 2.0-rc6 webpage is showing and
everything seems fine except no graphs are showing. In
the /var/log/munin/munin-cgi-graph.log I get the following error and I
think it might be a matter of permissions on some folder but I don't know
which. Can anybody give me a clue in the right direction? I have also tried
the apache config in http://munin-monitoring.org/wiki/CgiHowto2 but with
the same result.

2012/05/29 18:45:26 [WARNING] Could not draw graph
"/munin-cgi-graph/local/kelvin/uptime-week.png":
/munin-cgi-graph/local/kelvin/uptime-week.png
2012/05/29 18:45:26 [PERL WARNING] Use of uninitialized value $epoch in
gmtime at /usr/lib/cgi-bin/munin-cgi-graph line 283.
2012/05/29 18:45:26 [PERL WARNING] Use of uninitialized value $mtime_epoch
in modulus (%) at /usr/lib/cgi-bin/munin-cgi-graph line 270.
2012/05/29 18:45:26 [PERL WARNING] Use of uninitialized value $mtime_epoch
in subtraction (-) at /usr/lib/cgi-bin/munin-cgi-graph line 270.
2012/05/29 18:45:26 [PERL WARNING] Use of uninitialized value in
concatenation (.) or string at /usr/lib/cgi-bin/munin-cgi-graph line 237.
2012/05/29 18:45:26 [FATAL] Could not open image file
"/munin-cgi-graph/local/kelvin/uptime-week.png" for reading: No such file
or directory

######################################
### My munin.conf
######################################
includedir /etc/munin/munin-conf.d
graph_strategy cgi
munin_cgi_graph_jobs 4
cgiurl_graph /var/cache/munin/www/munin-cgi-graph
html_strategy cgi
max_processes 12
[local;kelvin]
    address 127.0.0.1
    use_node_name yes

######################################
## My munin apache.conf file
######################################
Alias /munin /var/cache/munin/www
Alias /munin-cgi/static /var/cache/munin/www/static
ScriptAlias /munin-cgi /usr/lib/cgi-bin/munin-cgi-html
<Directory /var/cache/munin/www>
        Order allow,deny
        Allow from all
        Options None
    <IfModule mod_expires.c>
        ExpiresActive On
    ExpiresDefault M310
    </IfModule>
</Directory>
<Location /cgi-bin/munin-cgi-graph>
        <IfModule mod_fastcgi.c>
                SetHandler fastcgi-script
        </IfModule>
</Location>
<Location /cgi-bin/munin-cgi-html>
        <IfModule mod_fastcgi.c>
                SetHandler fastcgi-script
        </IfModule>
</Location>

Kind Regards
Thomas Jansson