2020. 06. 20, szombat keltezéssel 21.31-kor Simon Matter ezt írta:
>
> Hi,
>
> The question is why is the deliver db > 2GB in skiplist format? Is it
> normal or do you have a corrupt BDB db or does your db pruning not work
> for deliverdb. I think that should be something like 'delprune
> cmd="cyr_expire -D 7 -E 3 -X 7" at=0400' in cyrus.conf.
>
> I think the easiest way would be to make sure you have pruning configured
> correctly, then change config of deliver db to skiplist, and start without
> a db so a new, empty deliver db is created.
>
> Then have an eye on the db file to see if it grows again to almost 2GB. If
> it doesn't grow so much, you should be fine.
>
> Regards,
> Simon
>
>
Hi,
Thank you for your answer!
I have this in my config at EVENTS section:
EVENTS {
# this is required
checkpoint cmd="ctl_cyrusdb -c" period=30
# this is only necessary if using duplicate delivery suppression
delprune cmd="ctl_deliver -E 3" period=1440
# this is only necessary if caching TLS sessions
tlsprune cmd="tls_prune" period=1440
}
Regarding to users, we do not see any anomalies on daily use or restarting the
server sometimes, only this exporting failed.
I issued the mentioned command on command line (cyr_expire -D 7 -E 3 -X 7) it
finished in around 1-2 seconds. (At this moment there are no online users as
this is weekend).
Additional information I forgot to mention:
there are a lot of shared email folder of the catchall account to share common
mailboxes.
I got this error after some lines, when I run /usr/lib/cyrus-imapd/ctl_deliver
-d
fatal error: Internal error: assertion failed: duplicate.c: 344: (datalen ==
sizeof(time_t)) || (datalen == sizeof(time_t) + sizeof(unsigned long))
Probably deliver.db itself is corrupted?
Cheers,
István
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