Subject: Cron <root@labtestservices2003> test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.daily ) Date: Tue, 30 Jan 2018 06:45:06 +0000 From: Cron Daemon <root@labtestservices2003.wikimedia.org> To: root@labtestservices2003.wikimedia.org /etc/cron.daily/logrotate: error: designate-mdns:1 duplicate log entry for /var/log/designate/designate-mdns.log error: designate-pool-manager:1 duplicate log entry for /var/log/designate/designate-pool-manager.log
This ends up being an interesting ride. Historically designate packages had issues where logrotate was not managed well across the designate packages. There are several designate log files generated and each was responsible for its own logs and for early Liberty pacakages designate-pool-manager and designate-mdns were unmanaged. Also, there was a designate-common logrotate that as ineffectual but it was removed manually in existing cases so I'm not sure what the original content was.
So we added logic to deal with this:
This is fine if every package manages their own logs, and only designate-pool-manager and designate-mdns are the only outliers. This is not the case anymore for labtestservices2001/2002/2003.
So why the difference? The Liberty designate folks saw the error of their ways and updated their packaging and we are now pulling in packages with different content logrotate wise (at least) on new servers vs old. If we were to reimage labservices1002 right now this would be the case there as well.
root@labservices1002:~# dpkg -L designate-agent | grep logrotate /etc/logrotate.d/designate-agent root@labservices1002:~# dpkg -L designate-api | grep logrotate /etc/logrotate.d/designate-api root@labservices1002:~# dpkg -L designate-sink | grep logrotate /etc/logrotate.d/designate-sink root@labservices1002:~# dpkg -L designate-agent | grep logrotat /etc/logrotate.d/designate-agent
root@labservices1002:/etc/logrotate.d# ls *designate*
designate-api designate-central designate-mdns designate-pool-manager designate-sink
vs
root@labtestservices2003:~# dpkg -L designate-agent | grep logrotate root@labtestservices2003:~# dpkg -L designate-agent | grep logrotate root@labtestservices2003:~# dpkg -L designate-api | grep logrotate root@labtestservices2003:~# dpkg -L designate-sink | grep logrotate root@labtestservices2003:~# dpkg -L designate-agent | grep logrotat root@labtestservices2003:~#
root@labtestservices2003:/etc/logrotate.d# ls *designate*
designate-common designate-mdns designate-pool-manager
Differences in package versions from original (main/prod setup vs labtest*)
root@labservices1002:~# dpkg -s designate-agent | grep Version Version: 1:1.0.0-0ubuntu1~cloud0 root@labservices1002:~# dpkg -s designate-api | grep Version Version: 1:1.0.0-0ubuntu1~cloud0 root@labservices1002:~# dpkg -s designate-sink | grep Version Version: 1:1.0.0-0ubuntu1~cloud0 root@labservices1002:~# dpkg -s designate-agent | grep Version Version: 1:1.0.0-0ubuntu1~cloud0
vs
root@labtestservices2003:~# dpkg -s designate-agent | grep Version Version: 1:1.0.2-0ubuntu1~cloud0 root@labtestservices2003:~# dpkg -s designate-api | grep Version Version: 1:1.0.2-0ubuntu1~cloud0 root@labtestservices2003:~# dpkg -s designate-sink | grep Version Version: 1:1.0.2-0ubuntu1~cloud0 root@labtestservices2003:~# dpkg -s designate-agent | grep Version Version: 1:1.0.2-0ubuntu1~cloud0
and
root@labservices1002:~# dpkg -s designate-common | grep Version
Version: 1:1.0.0-0ubuntu1~cloud0
vs
root@labtestservices2003:~# dpkg -s designate-common | grep Version
Version: 1:1.0.2-0ubuntu1~cloud0
where designate-common for labtestservices* now has /etc/logrotate.d/designate-common:
/var/log/designate/*.log {
daily
missingok
compress
delaycompress
notifempty
copytruncateThis should suffice and is much cleaner for all but conflicts with and in fact the comments in for the manual logrotate designation indicate they are pre-Liberty and that Liberty itself should fix. That wasn't true of first en Liberty packages however.
root@labtestservices2003:~# logrotate --force /etc/logrotate.conf
error: designate-mdns:1 duplicate log entry for /var/log/designate/designate-mdns.log error: designate-pool-manager:1 duplicate log entry for /var/log/designate/designate-pool-manager.log
root@labtestservices2003:/etc/logrotate.d# mv designate-mdns designate-pool-manager /root/ root@labtestservices2003:/etc/logrotate.d# ls *designate* designate-common
root@labtestservices2003:/etc/logrotate.d# logrotate --force /etc/logrotate.conf && echo $?
0