Il 08/11/2011 16:30, Dejan Muhamedagic ha scritto:
Hi,
On Mon, Nov 07, 2011 at 06:48:22PM +0100, Mailing List SVR wrote:
Hi,
thanks for your answer
Il 07/11/2011 18:27, Dejan Muhamedagic ha scritto:
Hi,
On Sat, Nov 05, 2011 at 10:26:12PM +0100, Mailing List SVR wrote:
Hi,
the script doesn't create the pid file directory if missing and so
None of the resource agents does that. Anyway, it needs to be
created just once per node and arguably it should be part of
deployment.
/var/run is a tmpfs so is cleaned every time you reboot the server, are
you suggesting to do that in rc.local?
So directories are also removed on reboot. That wasn't the case
before, but I can now vaguelly recall that there was sometimes a
switch to tmpfs in some distributions. At any rate,
/etc/init.d/{corosync,heartbeat} should create the HA_RSCTMP
directory on start.
Note that the default pidfile directory (shared by
all agents) should be created by the init script (IIRC).
please note that pure-ftpd on debian/ubuntu has the pid hardcoded to
/var/run/pure-ftpd/pure-ftpd.pid
Hardcoded in the RA?
no hardcoded in pure-ftpd package,
I think that as general rule if a user specify a pidfile the start
script should check if the pid dir exists since the pid are generally
stored in tmpfs
Then it differs from upstream (which is a
parameter):
: ${OCF_RESKEY_pidfile="${HA_RSCTMP}/pure-ftpd-${OCF_RESOURCE_INSTANCE}.pid"}
Note that this default also supports multiple ftpd resources.
It's also a very common pidfile business (many RAs use the same
naming scheme).
and in general if a resource script accept a pidfile as configuration
parameters should try to create the directory if missing.
Anyway is a fact that this resource script doesn't work on debian/ubuntu
and the modify I sent solve the problem, please suggest a better
approach if it is wrong (this is the first time I'm using resource
scripts so maybe I'm missing something)
All RA should work out of the box if properly configured. But I
wonder why it didn't work for you. It would be best to involve
your distribution maintainer.
yes I can do so, but consider that debian/ubuntu init scripts are not
yet lsb compliant, try:
<initscript> status
with the service not running you'll see exit code 4 and not 3, there are
bugs open since years for this issue and not yet resolved ... and
pure-ftpd is in universe ... I think I have few possibilities to see a
fix from debian/ubuntu ... I can recompile pure-ftpd or patch RA script,
the second is easy.
I think the fix I proposed can only improve RA scripts in general,
however I can survive with a local modification if you don't agree
thanks anyway,
Nicola
Cheers,
Dejan
thanks
Nicola
Thanks,
Dejan
pure-ftpd starts but no pidfile is created and the motion function fails
and try top start pure-ftpd again but this time the address is already
in use and so on,
must be added something like this before start pure-ftpd:
if [ ! -e `dirname $PIDFILE` ];then
mkdir `dirname $PIDFILE`
fi
please apply,
thanks
Nicola
P.S. I'm testing on ubuntu 11.10, note also that on ubuntu 11.10 seems
the pid is hardcoded to /var/run/pure-ftpd/pure-ftpd.pid
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_______________________________________________
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http://oss.clusterlabs.org/mailman/listinfo/pacemaker
Project Home: http://www.clusterlabs.org
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