On Tue, Feb 11, 2014 at 07:57:18PM +0400, vita...@yourcmc.ru wrote: > 2) Binary index isn't needed at all if you just want to print output > of a service - you can just put output of each unit to its own log > file and just tail it.
Now show everything of a particular user. Systemd allows you to do this quickly (barring some performance bugs). > 3) If you don't want to print only last X lines, but want to print > full output of a service since last start - you can remember the > previous log position in the service state structure. Then you also need to handle logrotate. > 4) At a first glance I don't see any _real_ index (i.e. btree) > implementation in systemd journal, so I assume it still does > fullscans to print logs for a service - am I correct? You're not. > 5) After all, I don't see why writing 1 regexp is a hard task. And > it won't be really slower because of (4). A regexp is unreliable and slow. Lots of ssh blocking tools have had various security issues due to this. -- Regards, Olav -- To UNSUBSCRIBE, email to debian-devel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20140211163234.gk24...@bkor.dhs.org
