Imap client with ~7500 imap cmds ~250/~500 read() syscall

aki.tuomi aki.tuomi at open-xchange.com
Thu Dec 31 13:10:50 EET 2020


> On 31/12/2020 11:51 Marc Roos <m.roos at f1-outsourcing.eu> wrote:
> 
>  
> Looks like this mail client has problems with the archive namespace[1], 
> I assume I have nothing strange in there because other clients just 
> issue around ~50 cmds. So I guess this is just bad programming of some 
> new flashy trendy tool someone has downloaded?
> 
> The raw in log has 
>     nr
>   34212 LIST ""
>   35190 SELECT Archive
> 
> Like this:
> 

> ..(more mailboxes)..
> 
>   mailbox Archive {
>     auto = create
>     autoexpunge = 0
>     autoexpunge_max_mails = 0
>     comment =
>     driver =
>     special_use = \Archive
>   }
>   mailbox "Archived mail" {
>     auto = no
>     autoexpunge = 0
>     autoexpunge_max_mails = 0
>     comment =
>     driver =
>     special_use = \Archive
>   }
>   mailbox "Archived messages" {
>     auto = no
>     autoexpunge = 0
>     autoexpunge_max_mails = 0
>     comment =
>     driver =
>     special_use = \Archive
>   }
> ..(more mailboxes)..
> 
>   order = 0
>   prefix =
>   separator = /
>   subscriptions = yes
>   type = private
> }

Bit curious config, do you have an INBOX namespace somewhere as well? This looks like root namespace as it has no prefix.

Aki


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