[ZendTo] Re: {SPAM?} Upload > 2GB :..

[Jules]

Certainly IE cannot cope with uploads bigger than 2GB.
And you also need a patched PHP (see the web site for how to do this) to 
support uploads bigger than 2GB.

On my Mac with Safari, I can do uploads far in excess of 2GB with no 
problems at all.

Once you've got a patched PHP library, it's all down to the browser, and 
most Windows ones are screwed. Even a supposedly 64-bit IE9 on Windows 
2008R2 64-bit can still not do uploads bigger than 2GB (which is the 
31-bit limit, so they are still using 32-bit signed integers to hold the 
upload size.  :-(

And don't forget to set the max upload file limits in preferences.php 
and php.ini as well of course.

On 16/04/2011 20:04, Duncan, Brian M. wrote:
> Patrick I have not checked lately to see if the status changed on this 
> yet, last I knew 2 gig was the limit.
> Here was an email I sent back in Feb to the list related to this 
> issue, not sure if it is still the same.
> Check your PHP error log there might be something in there on your 4 
> gig uploads.
> I would also like to have 4 gig working, and if it is just something 
> with APC maybe that will be fixed in the future.. but for now we just 
> told users 2 gig is the max per drop-off.
> ------------------------------------------------------------------------
> *From:* zendto-bounces at zend.to [mailto:zendto-bounces at zend.to] *On 
> Behalf Of *Duncan, Brian M.
> *Sent:* Wednesday, February 23, 2011 1:45 PM
> *To:* ZendTo Users
> *Subject:* {Disarmed} [ZendTo] {Disarmed} RE: {Disarmed} {Disarmed} 
> Re: {Disarmed}{Disarmed} RE: {Disarmed} {Disarmed} Re: {Disarmed} RE: 
> Re:{Disarmed} RE: Re:ZendTo 3.70 released
>
> I figured it out.
> It is that post_max_size 50000M does not seem to work and it must be 
> defaulting to some value that equals 889192448 byteswhen you have it 
> set to 50000M.
> When I set it to 1000M I was able to upload my 950 meg file and it 
> completed and the progress bar worked.  This is against my PRODUCTION 
> zendto server that is 64bit Centos.
> I then tried setting it to 3000M and it caused other issues with 
> Zendto. (I could not log in successfully)
> This was the error log when it was set to 3000M:
> PHP Warning:  Unknown: POST Content-Length of 43 bytes exceeds the 
> limit of -1149239296 bytes in Unknown on line 0, referer: *MailScanner 
> has detected a possible fraud attempt from "10.9.3.5" claiming to be* 
> http://10.9.3.5/?action=login
> Some kind of PHP bug?
> I finally settled on 2000M, anything higher then post_max_size = 2000M 
> would cause the login issue.  Setting at 50000M must make it default 
> to the 889192448 value.
> I verified this on my production server and on your current CentOS 
> VMWARE image.
> This sounds to me that there is a hard limit at this point with 
> Zendto's ability to receive files larger then 2 gigs that might not be 
> able to be worked around.
> If someone has any idea how to work around this please let me know.
> Now the progress bar works for drop-off's up to 2 gig in size.
> Here is the 950 meg drop-off that never worked before:
>
> BRIAN M. DUNCAN
> Data Security Administrator
> Katten Muchin Rosenman LLP
> 525 W. Monroe Street / Chicago, IL 60661-3693
> p / (312) 577-8045 f / (312) 577-4490
> brian.duncan at kattenlaw.com / www.kattenlaw.com
>
>
> ------------------------------------------------------------------------
> *From:* zendto-bounces at zend.to [mailto:zendto-bounces at zend.to] *On 
> Behalf Of *patrick.gaikowski at kaufland.com
> *Sent:* Saturday, April 16, 2011 12:58 PM
> *To:* zendto at zend.to
> *Subject:* [ZendTo] {SPAM?} Upload > 2GB :..
>
> any news? is it possible to make an upload with more than 2gb?
>
> Hello,
>
> i tried to Upload a 3GB-File (Firefox 3.x and Firefox 4) and the 
> progresspage is still showing 100% and nothing happened.
>
> I tested it with the 64Bit-VM CentOS and also with a 64-Bit RHEL5 (php 
> compiled like shown in documentation).
>
> In our 64-Bit RHEL5 i got the following error:
>
> [Mon Apr 11 14:49:50 2011] [error] [client x.x.x.x] Invalid 
> Content-Length, referer: https://share.kaufland.com/verify.php
> [Mon Apr 11 16:42:43 2011] [error] [client x.x.x.x] Invalid 
> Content-Length, referer: https://share.kaufland.com/verify.php
>
>
>
> Mit freundlichen Grüßen / Best regards
>
> Patrick Gaikowski
> Tel:     +49 7132 94 3568
> Fax:    +49 7132 94 73568
> E-Mail: patrick.gaikowski at kaufland.com
> KI 967800 IT International / Infrastruktur
> Office:
> Lindichstrasse 11
> D-74189 Weinsberg
>
>
> http://www.kaufland.de
>
> Kaufland Informationssysteme GmbH & Co. KG
> Postfach 12 53 - 74149 Neckarsulm
> Kommanditgesellschaft
> Sitz: Neckarsulm
> Registergericht: Amtsgericht Stuttgart HRA 104163
>
>
>
>
> http://www.kaufland.de
>
> Kaufland Informationssysteme GmbH & Co. KG
> Postfach 12 53 - 74149 Neckarsulm
> Kommanditgesellschaft
> Sitz: Neckarsulm
> Registergericht: Amtsgericht Stuttgart HRA 104163
>
>
> ===========================================================
> CIRCULAR 230 DISCLOSURE: Pursuant to Regulations Governing Practice Before the Internal Revenue
> Service, any tax advice contained herein is not intended or written to be used and cannot be used
> by a taxpayer for the purpose of avoiding tax penalties that may be imposed on the taxpayer.
> ===========================================================
> CONFIDENTIALITY NOTICE:
> This electronic mail message and any attached files contain information intended for the exclusive
> use of the individual or entity to whom it is addressed and may contain information that is
> proprietary, privileged, confidential and/or exempt from disclosure under applicable law.  If you
> are not the intended recipient, you are hereby notified that any viewing, copying, disclosure or
> distribution of this information may be subject to legal restriction or sanction.  Please notify
> the sender, by electronic mail or telephone, of any unintended recipients and delete the original
> message without making any copies.
> ===========================================================
> NOTIFICATION:  Katten Muchin Rosenman LLP is an Illinois limited liability partnership that has
> elected to be governed by the Illinois Uniform Partnership Act (1997).
> ===========================================================
>
>
> _______________________________________________
> ZendTo mailing list
> ZendTo at zend.to
> http://mailman.ecs.soton.ac.uk/mailman/listinfo/zendto

Jules

-- 
Julian Field MEng CITP CEng
www.Zend.To

Follow me at twitter.com/JulesFM
PGP footprint: EE81 D763 3DB0 0BFD E1DC 7222 11F6 5947 1415 B654

'Teach a man to reason, and he will think for a lifetime.' - Phil Plait                                       'All programs have a desire to be useful' - Tron, 1982

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mailman.ecs.soton.ac.uk/pipermail/zendto/attachments/20110416/d8fe9713/attachment-0001.html 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: image/gif
Size: 53260 bytes
Desc: not available
Url : http://mailman.ecs.soton.ac.uk/pipermail/zendto/attachments/20110416/d8fe9713/attachment-0001.gif