[imp] export a large mailbox

[Jan Schneider]

Zitat von Aras Yorgancı <yorgancia at itu.edu.tr>:

> Hi,
>
> When I want to export a large mailbox (about 375 MB) I get memory  
> error. I set memory limit to 512M but nothing changed. I tried both  
> mbox and zip.
>
> PHP Fatal error:  Allowed memory size of 536870912 bytes exhausted  
> (tried to allocate 393623420 bytes) in Unknown on line 0
>
> horde 5.2.17
> imp 6.2.21
>
> Regards,
>
> Aras

Exporting mailboxes currently requires the complete data to stay in  
the memory. 512M is too few memory for a 375M mailbox. There just to  
much overhead beside the raw data.

-- 
Jan Schneider
The Horde Project
https://www.horde.org/