[Dovecot] Doveadm sometimes failed "to iterate through some users" after upgrade to 2.2

[Robert Schetterer]

Am 12.12.2014 um 14:45 schrieb David Davidov:
>>  Yes, after an upgrade works fine.
> 
> Hello,
> 
> Unfortunately this issue hits again. I installed the latest stable
> version 2.2.15 and got the following error
> 
> # doveadm expunge -u "^o^@dave.s484.qa-team.net" mailbox 'INBOX.Junk
> Mail' SAVEDBEFORE 7d
> doveadm(^o^@dave.s484.qa-team.net): Error: userdb
> lookup(^o^@dave.s484.qa-team.net): Disconnected unexpectedly
> doveadm(^o^@dave.s484.qa-team.net): Fatal: User lookup failed: Internal
> error occurred. Refer to server log for more information.
> 
> # echo $?
> 75
> 
> Our production servers run 2.2.13, where the situation is the same.
> 
> regards,
> David Davidov
> System administrator @ icdsoft.com
> 

see

Refer to server log for more information.

char like ^ may invoke trouble


Best Regards
MfG Robert Schetterer

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