Hi, I've switched to REDIS for bayesian storage in Spamassassin more than 4 years ago, and I've never looked back: very good performances and no problem with files (like locking for a start). I wrote about it at the time, unfortunately it's in French ;) https://www.patpro.net/blog/index.php/2016/05/09/2956-augmenter-la-performance-du-filtrage-bayesien-de-spamassassin/
pat > On 27 Jan 2021, at 23:17, Daniel Armando Rodriguez <drodrig...@epet1.edu.ar> > wrote: > > Hi > > Suddenly I'm facing tons of this messages > > ... bayes: cannot open bayes databases /home/spamd/.spamassassin/bayes_* R/W: > lock failed: File exists > > A 'solution' found on the web says disable bayes, reload SA, delete such > files and enable bayes again. > > Increased values in > > default_process_limit > > smtpd_recipient_limit > > qmgr_message_active_limit > qmgr_message_recipient_limit > > Add > > disable_dns_lookups = yes > > However messages got delivered only if I disable bayes, after a while > > > _______________________________________________ > Daniel A. Rodriguez > Departamento de Tecnología para la Gestión > Escuela Provincial de Educación Técnica N° 1 > Posadas - Misiones - Argentina > (0376) 443-8578 > www.epet1.edu.ar