ImportError: cannot import name 'GroupWorkerLimit' from 'copr_common.worker_manager'

[BH1SCW]

after docker-compose up -d there are two instance which already exit

docker logs -f copr_backend-build_1
Traceback (most recent call last):
  File "/usr/bin/copr-run-dispatcher", line 11, in <module>
    from copr_backend.daemons.build_dispatcher import BuildDispatcher
  File "/usr/lib/python3.11/site-packages/copr_backend/daemons/build_dispatcher.py", line 5, in <module>
    from copr_common.worker_manager import GroupWorkerLimit
ImportError: cannot import name 'GroupWorkerLimit' from 'copr_common.worker_manager' (/usr/lib/python3.11/site-packages/copr_common/worker_manager.py)

docker logs -f copr_backend-action_1
Traceback (most recent call last):
  File "/usr/bin/copr-run-dispatcher", line 11, in <module>
    from copr_backend.daemons.build_dispatcher import BuildDispatcher
  File "/usr/lib/python3.11/site-packages/copr_backend/daemons/build_dispatcher.py", line 5, in <module>
    from copr_common.worker_manager import GroupWorkerLimit
ImportError: cannot import name 'GroupWorkerLimit' from 'copr_common.worker_manager' (/usr/lib/python3.11/site-packages/copr_common/worker_manager.py)

Thanks

[BH1SCW]

after reading the source code I find the reason:

there was no GroupWorkerLimit from this file

/usr/lib/python3.11/site-packages/copr_common/dispatcher.py

[praiskup]

Thank you for the ticket. You seem to be using a pre-release version of copr-backend package; this requires a pre-release version of python3-copr-common, too. Can you retry?

[BH1SCW]

Thank you for the ticket. You seem to be using a pre-release version of copr-backend package; this requires a pre-release version of python3-copr-common, too. Can you retry?

Thanks for reply, I just clone code and run

docker-compose up -d

everything is built from current source code,
I am not sure how can I switch pre-release version or stable version, if you don't mind tell me more that will be cool and I can retry later.

Thanks

[praiskup]

Ah, I see - this seems like a docker-compose bug indeed.

[FrostyX]

@BH1SCW can you please try if this helps?

docker-compose build --no-cache
docker-compose up -d

[BH1SCW]

docker-compose build --no-cache

Great, this tips works very well,
Thanks

[FrostyX]

Nice, glad to hear that :-)