Stuck at updating DB schema when upgrading from 27.1.11 to 28.0.12

[luckydog_xf]

we’re using Nextcloud 27.1.11 Docker image and trying to upgrade from 27.1.11 to 28.0.12.

But it’s stuck at updating the DB schema.

 ./occ upgrade -vvv
Nextcloud or one of the apps require upgrade - only a limited number of commands are available
You may use your browser or the occ upgrade command to do the upgrade
2024-11-22T05:33:12+00:00 Setting log level to debug
2024-11-22T05:33:12+00:00 Repair step: Repair MySQL collation
2024-11-22T05:33:12+00:00 Repair info: All tables already have the correct collation -> nothing to do
2024-11-22T05:33:12+00:00 Repair step: Copy data from accounts table when migrating from ownCloud
2024-11-22T05:33:12+00:00 Repair step: Drop account terms table when migrating from ownCloud
2024-11-22T05:33:12+00:00 Updating database schema

Here is data/nextcloud.log, basically it’t not helpful.

{"reqId":"kO9OI8j8KKKVZur04xIw","level":0,"time":"2024-11-22T05:33:12+00:00","remoteAddr":"","user":"--","app":"core","method":"","url":"--","message":"starting upgrade from 27.1.11.3 to 28.0.12.2","userAge
nt":"--","version":"27.1.11.3","data":{"app":"core"}}
{"reqId":"kO9OI8j8KKKVZur04xIw","level":1,"time":"2024-11-22T05:33:12+00:00","remoteAddr":"","user":"--","app":"updater","method":"","url":"--","message":"OC\\Repair\\Events\\RepairStepEvent: Repair step: R
epair MySQL collation","userAgent":"--","version":"27.1.11.3","data":{"app":"updater"}}
{"reqId":"kO9OI8j8KKKVZur04xIw","level":1,"time":"2024-11-22T05:33:12+00:00","remoteAddr":"","user":"--","app":"updater","method":"","url":"--","message":"OC\\Repair\\Events\\RepairInfoEvent: Repair info: A
ll tables already have the correct collation -> nothing to do","userAgent":"--","version":"27.1.11.3","data":{"app":"updater"}}
{"reqId":"kO9OI8j8KKKVZur04xIw","level":1,"time":"2024-11-22T05:33:12+00:00","remoteAddr":"","user":"--","app":"updater","method":"","url":"--","message":"OC\\Repair\\Events\\RepairStepEvent: Repair step: C
opy data from accounts table when migrating from ownCloud","userAgent":"--","version":"27.1.11.3","data":{"app":"updater"}}
{"reqId":"kO9OI8j8KKKVZur04xIw","level":1,"time":"2024-11-22T05:33:12+00:00","remoteAddr":"","user":"--","app":"updater","method":"","url":"--","message":"OC\\Repair\\Events\\RepairStepEvent: Repair step: D
rop account terms table when migrating from ownCloud","userAgent":"--","version":"27.1.11.3","data":{"app":"updater"}}
{"reqId":"kO9OI8j8KKKVZur04xIw","level":1,"time":"2024-11-22T05:33:12+00:00","remoteAddr":"","user":"--","app":"updater","method":"","url":"--","message":"\\OC\\Updater::dbUpgradeBefore: Updating database s
chema","userAgent":"--","version":"27.1.11.3","data":{"app":"updater"}}

How to resolve this issue? Thanks.

[luckydog_xf]

2024-11-22T05:33:12+00:00 Setting log level to debug
2024-11-22T05:33:12+00:00 Repair step: Repair MySQL collation
2024-11-22T05:33:12+00:00 Repair info: All tables already have the correct collation -> nothing to do
2024-11-22T05:33:12+00:00 Repair step: Copy data from accounts table when migrating from ownCloud
2024-11-22T05:33:12+00:00 Repair step: Drop account terms table when migrating from ownCloud
2024-11-22T05:33:12+00:00 Updating database schema



2024-11-22T05:48:04+00:00 Updated database
2024-11-22T05:48:04+00:00 Disabled incompatible app: files_rightclick
2024-11-22T05:48:04+00:00 Disabled incompatible app: fulltextsearch_elasticsearch
2024-11-22T05:48:04+00:00 Disabled incompatible app: ldap_write_support
2024-11-22T05:48:04+00:00 Disabled incompatible app: richdocuments
2024-11-22T05:48:04+00:00 Updating <federation> ...
2024-11-22T05:48:04+00:00 Updated <federation> to 1.18.0

After 15 minutes , it proceed . What a long period.