Fix Version/s: None
Component/s: Stack Documentation and UX
There may be an incompatibility in an implicit dependency found through Celery that is preventing the LTD Keeper workers from booting up:
Traceback (most recent call last): File "/usr/local/bin/celery", line 11, in <module> sys.exit(main()) File "/usr/local/lib/python3.5/site-packages/celery/__main__.py", line 14, in main _main() File "/usr/local/lib/python3.5/site-packages/celery/bin/celery.py", line 326, in main cmd.execute_from_commandline(argv) File "/usr/local/lib/python3.5/site-packages/celery/bin/celery.py", line 488, in execute_from_commandline super(CeleryCommand, self).execute_from_commandline(argv))) File "/usr/local/lib/python3.5/site-packages/celery/bin/base.py", line 281, in execute_from_commandline return self.handle_argv(self.prog_name, argv[1:]) File "/usr/local/lib/python3.5/site-packages/celery/bin/celery.py", line 480, in handle_argv return self.execute(command, argv) File "/usr/local/lib/python3.5/site-packages/celery/bin/celery.py", line 412, in execute ).run_from_argv(self.prog_name, argv[1:], command=argv) File "/usr/local/lib/python3.5/site-packages/celery/bin/worker.py", line 221, in run_from_argv return self(*args, **options) File "/usr/local/lib/python3.5/site-packages/celery/bin/base.py", line 244, in __call__ ret = self.run(*args, **kwargs) File "/usr/local/lib/python3.5/site-packages/celery/bin/worker.py", line 255, in run **kwargs) File "/usr/local/lib/python3.5/site-packages/celery/worker/worker.py", line 99, in __init__ self.setup_instance(**self.prepare_args(**kwargs)) File "/usr/local/lib/python3.5/site-packages/celery/worker/worker.py", line 122, in setup_instance self.should_use_eventloop() if use_eventloop is None File "/usr/local/lib/python3.5/site-packages/celery/worker/worker.py", line 241, in should_use_eventloop self._conninfo.transport.implements.async and File "/usr/local/lib/python3.5/site-packages/kombu/transport/base.py", line 125, in __getattr__ raise AttributeError(key) AttributeError: async
Appears with LTD Keeper 1.11.0.
DM-14122 Docker image deploys ok. But the 1.9.0 image does not.
1.9.0 was built retroactively much later than the associated ticket was merged (and tickets-
DM-14122 was built).
This means I think there was a change in kombu that we're picking up as a floating implicit dependency of the pinned celery dep.
- is triggered by
DM-15016 Add LSST the Docs tracking mode for EUPS tags (major, weekly, daily)
- links to
|Field||Original Value||New Value|
|Remote Link||This issue links to "GitHub issue for Kombu error (Web Link)" [ 17391 ]|
|Resolution||Done [ 10000 ]|
|Status||To Do [ 10001 ]||Done [ 10002 ]|
Celery 4.1.1 was released to fix this issue. http://www.celeryproject.org/news/celery-411-hot-fix-releaesd/