DB4 error?

[Craig Ringer]

On Wed, 2004-04-21 at 19:38, Noll Janos wrote:

> ------------
> Apr 21 11:07:19 lmtpunix[16815]: DBERROR db4: Logging region out of
> memory; you may need to increase its size
> Apr 21 11:07:19 lmtpunix[16815]: DBERROR: opening /var/imap/deliver.db:
> Cannot allocate memory
> Apr 21 11:07:19 lmtpunix[16815]: DBERROR: opening /var/imap/deliver.db:
> cyrusdb error
> Apr 21 11:07:19 lmtpunix[16815]: FATAL: lmtpd: unable to init duplicate
> delivery database
> ----------

If you can, I'd stop the master and then run db_verify on deliver.db. I
wouldn't be surprised to see it fail.

When I encountered deliver.db corruption, I simply stopped the master,
verified the deliver db (it was corrupt), moved deliver.db and the
contents of the db/ directory out of the way, and started the master
again. At worst, we'd have a few messages not hardlinked in the spool
that should be, and possibly "vacation" messages re-sent (but we don't
use that, so it wasn't an issue).

I'd also take this opportunity to save a plaintext copy of the mailboxes
list with 'ctl_mboxlist -d > /var/imap/mailboxes_`date -I`.txt' (or
similar).

Craig Ringer

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