/etc/logrotate.d/redis-server is in redis-server 2:2.8.17-1+deb8u5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 | /var/log/redis/*.log {
weekly
missingok
rotate 12
compress
notifempty
}
|