NC16.0.3 Upload fails with files 2GiB in 32bit instances (again)

[nachoparker]

NextCloudPi 1.15.0, NC16.0.3, Odroid HC2. Tested by uploading a 5GiB file through the web interface.

# uname -a
Linux nextcloudpi 4.14.127-odroidxu4 #61 SMP PREEMPT Mon Jul 1 20:41:09 CEST 2019 armv7l GNU/Linux

I know this was fixed by using chunking in NC13 but it is back now.

I can see the file being fully uploaded and then reconstructed in the destination folder (increasing size until full size).

Then the interface fails with this error and the file gets removed

NCP ticket

nextcloud/nextcloudpi#948

[F1orian]

I get this error message when uploading through the web interface:
Odroid HC2 NC 16.0.3

And this when uploading through WebDAV:

[no app in context] Error: Sabre\DAV\Exception\BadRequest: expected filesize 2147483647 got 1861091328 at <>

0. /var/www/nextcloud/apps/dav/lib/Connector/Sabre/Directory.php line 156
   put(null)
1. /var/www/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php line 1096
   createFile("Snap.7z", null)
2. /var/www/nextcloud/3rdparty/sabre/dav/lib/DAV/CorePlugin.php line 525
   createFile("Snap.7z", null, null)
3. <>
   httpPut(Sabre\HTTP\Reque ... "}, Sabre\HTTP\Response {})
4. /var/www/nextcloud/3rdparty/sabre/event/lib/EventEmitterTrait.php line 105
   call_user_func_array([Sabre\DAV\CorePlugin {},"httpPut"], [Sabre\HTTP\Requ ... }])
5. /var/www/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php line 479
   emit("method:PUT", [Sabre\HTTP\Requ ... }])
6. /var/www/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php line 254
   invokeMethod(Sabre\HTTP\Reque ... "}, Sabre\HTTP\Response {})
7. /var/www/nextcloud/apps/dav/appinfo/v1/webdav.php line 80
   exec()
8. /var/www/nextcloud/remote.php line 163
   require_once("/var/www/nextcl ... p")

PUT /remote.php/webdav/Snap.7z
from 192.168.178.104 by ncp at 2019-07-17T10:41:35+00:00

I just did a new clean installation and tried the web Interface upload again:

The second error appeared approximately 100 times in the log.

[zedocrob]

Same issue here on Odroid HC2:
1- i can drag'ndrop a 4Gb file in my Browser and download it back correctly, but always got this error in logs:
`[PHP] Error: file_put_contents(): content truncated from 3915768813 to 2147483647 bytes at /var/www/nextcloud/lib/private/Files/Storage/Local.php#488

MOVE /remote.php/dav/uploads/xxx/web-file-upload-31c5297bca63498f17fedc95638e6c6f-1563389990100/.file
from 192.168.0.254 by xxx at 2019-07-17T19:05:36+00:00``

2-Using a webdav client (cyberduck, transmit...) i can't upload it, file chucking bug...
3-Also, I can't delete the 4Gb file in trash, i have this error:
[remote] Error: TypeError: Return value of OCA\Files_Trashbin\Sabre\AbstractTrash::getSize() must be of the type int, float returned at <<closure>>

i have to force trashbin:cleanup to delete it

[violoncelloCH]

cc @nextcloud/server-triage

[kesselb]

@nachoparker @F1orian #15095 #16138

@zedocrob #13160

[F1orian]

@kesselb May I ask why this issue was closed? I didn't see a strong resemblance in the issues you linked.
Thanks anyways for looking into this!

[kesselb]

expected filesize 2147483647 got 1861091328

Same as #15095. You tried to disable mod_reqtimeout and http2?

[F1orian]

@kesselb I disabled both mod_reqtimeout and http2. Still getting an error message and the upload fails

[webdav] Fatal: Sabre\DAV\Exception\BadRequest: expected filesize 2147483647 got 1025335296 at <>

0. /var/www/nextcloud/apps/dav/lib/Connector/Sabre/Directory.php line 156
   put(null)
1. /var/www/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php line 1096
   createFile("Lightroom.7z", null)
2. /var/www/nextcloud/3rdparty/sabre/dav/lib/DAV/CorePlugin.php line 525
   createFile("Lightroom.7z", null, null)
3. <>
   httpPut(Sabre\HTTP\Reque ... "}, Sabre\HTTP\Response {})
4. /var/www/nextcloud/3rdparty/sabre/event/lib/EventEmitterTrait.php line 105
   call_user_func_array([Sabre\DAV\CorePlugin {},"httpPut"], [Sabre\HTTP\Requ ... }])
5. /var/www/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php line 479
   emit("method:PUT", [Sabre\HTTP\Requ ... }])
6. /var/www/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php line 254
   invokeMethod(Sabre\HTTP\Reque ... "}, Sabre\HTTP\Response {})
7. /var/www/nextcloud/apps/dav/appinfo/v1/webdav.php line 80
   exec()
8. /var/www/nextcloud/remote.php line 163
   require_once("/var/www/nextcl ... p")

PUT /remote.php/webdav/Lightroom.7z
from 192.168.178.104 by ncp at 2019-07-25T09:24:10+00:00

[kesselb]

Confirmed for 17: #17485