mass upload via client produces MKCOL errors

[jnweiger]

Test setup via https://gitea.owncloud.services/jw/hetzner/src/branch/master/make_ocis_test.sh

git clone https://github.com/owncloud-docker/compose-playground.git
cd compose-playground/compose/ocis
sed -i -e 's/your-url/$ipaddr/g' config/identifier-registration.yml
echo >> .env OCIS_BASE_URL=$ipaddr
echo >> .env OCIS_HTTP_PORT=9200
echo >> .env OCIS_DOCKER_TAG=1.0.0-beta4
docker-compose -f ocis.yml -f ../cache/redis-ocis.yml up

connect user einstein with the desktop client.
wait until the initial sync is done.
Then copy a folder with ca 30 jpeg photos into the sync folder of the desktop client.
cp -a ~/testpics ~/ownCloud2

client log

  5/12/20 3:29:18 PM,                          testpics/photo_2020-05-11_18-10-59.jpg,                     ownCloud2,Server replied "404 Not Found" to "MKCOL https://116.203.242.78:9200/remote.php/dav/uploads/einstein/1650630572" (skipped due to earlier error, trying again in 1 minute(s))
  5/12/20 3:29:18 PM,                          testpics/photo_2020-04-29_17-21-20.jpg,                     ownCloud2,Server replied "404 Not Found" to "MKCOL https://116.203.242.78:9200/remote.php/dav/uploads/einstein/3339200750" (skipped due to earlier error, trying again in 1 minute(s))
  5/12/20 3:29:18 PM,                          testpics/photo_2020-04-29_17-21-15.jpg,                     ownCloud2,Server replied "404 Not Found" to "MKCOL https://116.203.242.78:9200/remote.php/dav/uploads/einstein/3029869760" (skipped due to earlier error, trying again in 1 minute(s))
  5/12/20 3:29:18 PM,                          testpics/photo_2020-04-29_17-21-03.jpg,                     ownCloud2,Server replied "404 Not Found" to "MKCOL https://116.203.242.78:9200/remote.php/dav/uploads/einstein/31011025" (skipped due to earlier error, trying again in 1 minute(s))
  5/12/20 3:29:18 PM,                          testpics/photo_2020-04-29_17-20-50.jpg,                     ownCloud2,Server replied "404 Not Found" to "MKCOL https://116.203.242.78:9200/remote.php/dav/uploads/einstein/2735690951" (skipped due to earlier error, trying again in 1 minute(s))
  5/12/20 3:29:18 PM,                          testpics/photo_2020-04-29_17-20-21.jpg,                     ownCloud2,Server replied "404 Not Found" to "MKCOL https://116.203.242.78:9200/remote.php/dav/uploads/einstein/1239652929" (skipped due to earlier error, trying again in 1 minute(s))
....

After a few seconds the red error messages are removed from the client settings window, and the green checkmark indicates, that all was synced to the server:

This indicator is wrong. Only the folder was created at the server. Nothing is uploaded. Checked with web UI.
(@TheOneRing the client should not show the green checkmark, when the uploads actually fail)

Ater a few minutes, the same uploads are attempted again. Again failing, reported with a larger retry timeout then.

[michaelstingl]

@jnweiger any file > 10MB? I'd guess #194 and #195

[jnweiger]

no. my jpegs are 3 to 4 mb. There was one 14MB .mp4 in the folder when I started, But I carefully removed that, to not trigger too many bugs at once :-)

[individual-it]

@jnweiger can you check the ocis logs if you are also running into #268 ?

[jnweiger]

I am getting multiple different errors now....

Will try again later, to reprodce correctly, then I'll attach a log.

[michaelstingl]

@jnweiger can you still reproduce with the latest 2.7 daily builds?

Please always specify the exact client build information.

[jnweiger]

Retested with rc1 and desktop client beta4: upload of 1000 random files succeeds. closing here.