blank page when trying to download an attachment

[Jefferson Davis]

File size is approx 32m - php limit is 50m on both post and max upload.  memory limit is 80m

Anyplace else I can check?  We just get a blank page, no errors.

Thanks

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Jefferson K Davis
Technology and Information Systems Manager
Standard School District
1200 North Chester Ave
Bakersfield, CA 93308
661.392.2110

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[Jan Schneider]

http://wiki.horde.org/FAQ/Admin/Troubleshoot#wsod

Zitat von Jefferson Davis <jdavis@...>:

>
>
> File size is approx 32m - php limit is 50m on both post and max  
> upload.  memory limit is 80m
>
> Anyplace else I can check?  We just get a blank page, no errors.
>
> Thanks
>
> --
> Jefferson K Davis
> Technology and Information Systems Manager
> Standard School District
> 1200 North Chester Ave
> Bakersfield, CA 93308
> 661.392.2110
>
> ----------------------------------------------------------------
> This message was sent using IMP, the Internet Messaging Program.
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> IMP mailing list - Join the hunt: http://horde.org/bounties/#imp
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>

Jan.

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[Jefferson Davis]

No luck,  No errors show up, even with debug turned on.  Not discounting the probability of user error (me).

Other logging telemetry (successful login, etc) shows up in the log.  But no errors.

This only happens once in a while - The current problem file is a ppt preso.  Will check with users to see if that's a common thread or not.

----- Message from jan@... ---------
    Date: Wed, 30 Sep 2009 00:34:29 +0200
    From: Jan Schneider <jan@...>
Subject: Re: [imp] blank page when trying to download an attachment
      To: imp@...

> http://wiki.horde.org/FAQ/Admin/Troubleshoot#wsod
>
> Zitat von Jefferson Davis <jdavis@...>:
>
>>
>>
>> File size is approx 32m - php limit is 50m on both post and max
>> upload.  memory limit is 80m
>>
>> Anyplace else I can check?  We just get a blank page, no errors.
>>
>> Thanks
>>
>> --
>> Jefferson K Davis
>> Technology and Information Systems Manager
>> Standard School District
>> 1200 North Chester Ave
>> Bakersfield, CA 93308
>> 661.392.2110
>>
>> ----------------------------------------------------------------
>> This message was sent using IMP, the Internet Messaging Program.
>> --
>> IMP mailing list - Join the hunt: http://horde.org/bounties/#imp
>> Frequently Asked Questions: http://horde.org/faq/
>> To unsubscribe, mail: imp-unsubscribe@...
>>
>
>
>
> Jan.
>
> --
> Do you need professional PHP or Horde consulting?
> http://horde.org/consulting/
>
> --
> IMP mailing list - Join the hunt: http://horde.org/bounties/#imp
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----- End message from jan@... -----

--
Jefferson K Davis
Technology and Information Systems Manager
Standard School District
1200 North Chester Ave
Bakersfield, CA 93308
661.392.2110

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[Matus UHLAR - fantomas]

On 29.09.09 09:22, Jefferson Davis wrote:

> File size is approx 32m - php limit is 50m on both post and max upload.
> memory limit is 80m

for files around 32MB you need memory limit around 160M. PHP is very
memory-hungry here.
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[Adam Tauno Williams-5]

On Mon, 2009-10-19 at 16:29 +0200, Matus UHLAR - fantomas wrote:
> On 29.09.09 09:22, Jefferson Davis wrote:
> > File size is approx 32m - php limit is 50m on both post and max upload.
> > memory limit is 80m
> for files around 32MB you need memory limit around 160M. PHP is very
> memory-hungry here.

Yep, we have to run our production servers with -
memory_limit = 256M

Sad, but true.

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[Michael M Slusarz-2]

Quoting Adam Tauno Williams <awilliam@...>:

> On Mon, 2009-10-19 at 16:29 +0200, Matus UHLAR - fantomas wrote:
>> On 29.09.09 09:22, Jefferson Davis wrote:
>> > File size is approx 32m - php limit is 50m on both post and max upload.
>> > memory limit is 80m
>> for files around 32MB you need memory limit around 160M. PHP is very
>> memory-hungry here.
>
> Yep, we have to run our production servers with -
> memory_limit = 256M

This is fixed in IMP 5 by using streams instead of PHP's string  
functions (which are very memory inefficient).

michael

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Michael Slusarz [slusarz@...]

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