dovecot - Dec 2014 - Doveadm sometimes failed "to iterate through some users" after upgrade to 2.2

>  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

-- 
David Davidov | System Administrator | ICDSoft Ltd.

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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