RRD library missing

[Pablo Hörtner]

Binary package hint: cherokee

After activating the Information Collector, the server cannot be restartet. Instead, I get the following error:

Something just happened while opening a plug-in file
The operating system reported '/usr/lib/cherokee/libplugin_rrd.so: cannot open shared object file: No such file or directory' while trying to load '/usr/lib/cherokee/libplugin_rrd.so'.

rrdtool is installed on the system. (When it isn't you get the following error after starting cherokee-admin: "Could not find the rrdtool binary.")

Linking from libplugin_render_rrd.so or libplugin_round_robin.so to libplugin_rrd.so also fails:

Could not get simbol 'cherokee_rrd_info': /usr/lib/cherokee/libplugin_rrd.so: undefined symbol: cherokee_rrd_info
The server found an internal problem.

Could not get simbol 'cherokee_rrd_info': /usr/lib/cherokee/libplugin_rrd.so: undefined symbol: cherokee_rrd_info
The server found an internal problem.

ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: cherokee 1.0.8-4
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
Uname: Linux 2.6.38-8-generic x86_64
Architecture: amd64
CheckboxSubmission: 86c0849cf9fbb6945f88986a0e25d5da
CheckboxSystem: d00f84de8a555815fa1c4660280da308
Date: Sun May 15 22:35:39 2011
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20110202)
ProcEnviron:
 LANGUAGE=de_AT:de:en_GB:en
 PATH=(custom, user)
 LANG=de_AT.UTF-8
 SHELL=/bin/bash
SourcePackage: cherokee
UpgradeStatus: Upgraded to natty on 2011-05-09 (5 days ago)

[Leonel Nunez (leonelnunez)]

Hello :

Did you installed the package libcherokee-mod-rrd ?

[Pablo Hörtner (redtux2000)]

Oh, thx! Sorry! I only had a look at the suggests of cherokee-admin and not at those of cherokee itself.

But then there obviously is a bug with the dependencies in the PPA (see below).

redtux@nostrix:~$ LC_ALL=C sudo aptitude install libcherokee-mod-rrd
The following NEW packages will be installed:
  libcherokee-mod-rrd
The following packages will be upgraded:
  libcherokee-mod-libssl libcherokee-server0
2 packages upgraded, 1 newly installed, 0 to remove and 6 not upgraded.
Need to get 375 kB of archives. After unpacking 193 kB will be used.
The following packages have unmet dependencies:
  cherokee: Depends: libcherokee-server0 (= 1.0.8-4) but 1.2.2-1~natty~ppa1 is to be installed.
  libcherokee-mod-admin: Depends: libcherokee-server0 (= 1.0.8-4) but 1.2.2-1~natty~ppa1 is to be installed.
The following actions will resolve these dependencies:

     Remove the following packages:
1) cherokee
2) doc-central
3) info2www
4) libcherokee-mod-admin

Accept this solution? [Y/n/q/?]

[Leonel Nunez (leonelnunez)]

Some months ago where some changes in the packaging that required that libcherokee-mod-admin where removed first before installing cherokee-admin

And since you are comming from a 1.0.8 I suggest you to first remove all cherokee .. and do a fresh install
And backup your cherokee.conf

[Pablo Hörtner (redtux2000)]

Thank you for your help! I am using version 1.2.2-1~natty~ppa1 now and it works great! Wouldn't it be better to make virtual packages out of libcherokee-mod-admin and libcherokee-config0 pointing to cherokee-admin to resolve this conflict for newer versions? As my problems have been solved now, I will close this bug and enjoy cherokee. :) Thx again!