Package: munin
Version: 2.0.6-1
Severity: normal
Dear Maintainer,
after a fresh install of munin I see a fast increasing munin-html.log with many
PERL WARNINGS every 5 minutes:
/var/log/munin/munin-html.log
[...]
2012/10/01 00:35:08 Opened log file
2012/10/01 00:35:08 [PERL WARNING] Use of uninitialized value in string eq at
/usr/share/perl5/Munin/Master/HTMLConfig.pm line 465.
2012/10/01 00:35:08 [PERL WARNING] Use of uninitialized value in string eq at
/usr/share/perl5/Munin/Master/HTMLConfig.pm line 492.
[...]
2012/10/01 00:35:08 [INFO] config generated (0.08 sec)
2012/10/01 00:35:08 [INFO] Starting munin-html, getting lock
/var/run/munin/munin-html.lock
2012/10/01 00:35:09 [INFO] Creating problem page
/var/cache/munin/www/problems.html
2012/10/01 00:35:09 [INFO] Releasing lock file /var/run/munin/munin-html.lock
2012/10/01 00:35:09 [INFO] munin-html finished (0.97 sec)
The referred lines contain 'if ($config->{'graph_strategy'} eq "cgi")' and
graph_strategy seems to be uninitialized.
The problem is solved, when I set the default ...
#graph_strategy cron
to ...
graph_strategy cron
in /etc/munin/munin.conf.
After this change the munin-html.log looks right with entries just like this:
012/10/01 09:00:11 Opened log file
2012/10/01 09:00:11 [INFO] config generated (0.09 sec)
2012/10/01 09:00:11 [INFO] Starting munin-html, getting lock
/var/run/munin/munin-html.lock
2012/10/01 09:00:13 [INFO] Creating problem page
/var/cache/munin/www/problems.html
2012/10/01 09:00:13 [INFO] Releasing lock file /var/run/munin/munin-html.lock
2012/10/01 09:00:13 [INFO] munin-html finished (1.40 sec)
Thanks for giving us munin!
oz
-- System Information:
Debian Release: wheezy/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: i386 (i686)
Kernel: Linux 3.2.0-3-686-pae (SMP w/1 CPU core)
Locale: LANG=en_IE.UTF-8, LC_CTYPE=en_IE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages munin depends on:
ii adduser 3.113+nmu3
ii cron 3.0pl1-124
ii libcgi-fast-perl 5.14.2-13
ii libdate-manip-perl 6.32-1
pn libdigest-md5-perl <none>
ii libfile-copy-recursive-perl 0.38-1
ii libhtml-template-perl 2.91-1
ii libio-socket-inet6-perl 2.69-2
ii liblog-log4perl-perl 1.29-1
ii librrds-perl 1.4.7-2
pn libstorable-perl <none>
ii liburi-perl 1.60-1
ii munin-common 2.0.6-1
ii perl [libtime-hires-perl] 5.14.2-13
ii perl-modules 5.14.2-13
ii rrdtool 1.4.7-2
ii ttf-dejavu 2.33-3
Versions of packages munin recommends:
ii munin-doc 2.0.6-1
ii munin-node 2.0.6-1
Versions of packages munin suggests:
ii apache2-mpm-worker [httpd] 2.2.22-11
pn libnet-ssleay-perl <none>
ii w3m [www-browser] 0.5.3-8
-- Configuration Files:
/etc/munin/munin.conf changed [not included]
-- no debconf information
--
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