[imp] Large attachment download problem

[Kevin Konowalec]

So I did an IMAP trace on this issue this morning and it appears that  
Imp makes the request for the large attachment fine.  The server says  
OK and proceeds to send the attachment.  At the end of the attachment  
Imap says "00000006 OK Completed (0.610 sec)".  However on the Imp  
side all I get is a blank screen with no source viewable.

I tried going into the IMP config and setting the maximum size of  
messages to be fetched to be infinite.  No effect.  My php.ini memory  
limits are:

;;;;;;;;;;;;;;;;;;;
; Resource Limits ;
;;;;;;;;;;;;;;;;;;;

max_execution_time = 90     ; Maximum execution time of each script,  
in seconds
max_input_time = 60     ; Maximum amount of time each script may  
spend parsing request data
memory_limit = 120M      ; Maximum amount of memory a script may  
consume (8MB)

I've set up the VFS to be the local filesystem if it's needed (/tmp).

Horde: 3.1.2
Imp: H3 (4.1.2)
Turba: H3 (2.1.1)
PHP Version: 4.4.1

It's interesting that there seems to be a 8MB ceiling where it starts  
to timeout despite having upped the memory limit and restarted  
apache.  Is there anything else I could be missing?




On Oct 13, 2006, at 2:45 PM, Jan Schneider wrote:

> Try to snoop the TCP/IP communication.
>
> Zitat von Kevin Konowalec <kevin at ualberta.net>:
>
>> Further to that... if I try to view the message source it times  
>> out almost immediately with a "lost network connection" message in  
>> Safari...
>>
>>
>>
>> On Oct 10, 2006, at 3:11 PM, Michael M Slusarz wrote:
>>
>>> Quoting Kevin Konowalec <kevin at ualberta.net>:
>>>
>>>> Well I increased it to 50M (from the default 16M)... but I  
>>>> increased again it to 120M and it does the same thing.  No change.
>>>
>>> If using VFS, you also need to make sure your database backend  
>>> can handle data chunks > 8MB (i think mysql has issues with this).
>>>
>>> michael
>>>
>>> ___________________________________
>>> Michael Slusarz [slusarz at horde.org]
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>>
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>
>
> Jan.
>
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