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[EP-tech] cannot upload file above 1GB

Hi Yuri,

I was going to suggest modifying the value for max_size in your 
javascript/auto/88_uploadmethod_file.js but then realised that the 
concept of max_size is only in a local modification I made.? So I have 
written some instructions for how to modify your own 
88_uploadmethod_file.js:

https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwiki.eprints.org%2Fw%2FLimiting_Upload_File_Size&data=05%7C01%7Ceprints-tech%40ecs.soton.ac.uk%7Cdf0255378cc9474770e008dafac9b14d%7C4a5378f929f44d3ebe89669d03ada9d8%7C0%7C0%7C638098041440442618%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=x306U6HIXrNdNAmuzvk4kdsPEQ%2FfOhxPv%2Bu6Mp4gsiQ%3D&reserved=0

If you (or anyone else on the list that wants to try this) could tell me 
how following these instructions goes, that would be useful.? In case 
there are any corrections I need to make to them.

Regards

David Newman

On 20/01/2023 8:44 am, Yuri wrote:
> *CAUTION:* This e-mail originated outside the University of Southampton.
>
> Yes, it was it! Thanks a lot!
>
> When you hit the limit, the javascript does not complain. Is there a 
> way to intercept the Apache event denying the upload? Or it is better 
> to have the javascript to check itself for the limit?
>
> Il 19/01/23 17:58, David R Newman ha scritto:
>>
>> Hi Yuri,
>>
>> I suspect this may be an Apache restriction on LimitRequestBody [1].? 
>> The default value for this is 1073741824 bytes which is 1 GiB.? I 
>> think you can put this in any Apache configuration file but as you 
>> want to make sure this is maintained if you migrate your repository, 
>> I would recommend adding it to your archive's securevhost.conf, as I 
>> would assume you have HTTPS enabled and therefore file uploads would 
>> only happen over HTTPS.? A setting something like:
>>
>> LimitRequestBody 2147483648
>>
>> Would up the max upload limit to 2GB, once you reload your webserver.
>>
>> Regards
>>
>> David Newman
>>
>> [1] https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fhttpd.apache.org%2Fdocs%2F2.4%2Fmod%2Fcore.html%23limitrequestbody&data=05%7C01%7Ceprints-tech%40ecs.soton.ac.uk%7Cdf0255378cc9474770e008dafac9b14d%7C4a5378f929f44d3ebe89669d03ada9d8%7C0%7C0%7C638098041440442618%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=bqopwNm6pH2eviJEUKAzJymujUXEhJGdprMV43dCV%2FE%3D&reserved=0
>>
>> On 19/01/2023 16:33, Yuri via Eprints-tech wrote:
>>> CAUTION: This e-mail originated outside the University of Southampton.
>>>
>>> Hi!
>>>
>>>    I've just discovered that I can upload until 1GB without any problem
>>> (progress bar working correctly). If I upload above 1GB, the upload bar
>>> stay at 0% and never move, and no upload is done. In the browser, I can
>>> see it calls /cgi/users/ajax/upload_progress?progressid=<a string> about
>>> every 1 or 2 seconds, and the transferred bytes are zero. Below 1GB, I
>>> can see the number of transferred bytes progressing.
>>>
>>>    How can I check what is the problem? It is Eprints 3.3.15
>>>
>>>
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