Re: postscreen_cache: unable to get exclusive lock

[Gerben Wierda]

Let me guess: my two postscreen instances side by side on different ports? G Sent from my iPhone On 15 Jan 2023, at 19:26, Gerben Wierda <gerben.wie...@rna.nl> wrote:  For some reason, one of my postfix servers says this: Jan 15 19:18:30 mail postfix/postscreen[1057]: fatal: btree:/opt/local/var/lib/postfix/postscreen_cache: unable to get exclusive lock: Resource temporarily unavailable Jan 15 19:18:31 mail postfix/master[658]: warning: process /opt/local/libexec/postfix/postscreen pid 1057 exit status 1 Jan 15 19:18:31 mail postfix/master[658]: warning: /opt/local/libexec/postfix/postscreen: bad command startup -- throttling Should I just stop postfix, remove /opt/local/var/lib/postfix/postscreen_cache.db (which is there) and restart? Gerben Wierda (LinkedIn) R&A IT Strategy (main site) Book: Chess and the Art of Enterprise Architecture Book: Mastering ArchiMate