Op vr 11 dec. 2020 om 12:22 schreef Faustin Lammler <faus...@fala.red>: > > > > syslog.6.gz:Dec 5 18:56:49 dev mysqld[694]: 2020-12-05 18:56:49 0 > > > [Warning] Could not increase number of max_open_files to more than 16384 > > > (request: 32183) > Are you having this message too?
Yes, aren't you? ;) > > Where does the 32183 come from? I don't see it in any conf file and it's > > not a value I'd set myself.. > So you grep /etc for this value? I have no idea where it could come > from. $ sudo grep -r 32183 /etc $ Nothing I think it's just the MariaDB default. I don't remember seeing the warning before though, was it introduced in a security update? > Can you maybe describe your setup so we can maybe find correlations with > Richard's setup? > > Would that maybe come from a particular DB installation where this value > is setup directly in the DB by the installer? It's a Digital Ocean VM, initially installed as Debian 9 (or 8?), now 10. I'll do a fresh Debian 10 install in a new VM to see if the warning occurs there too. -- Olaf