Quiet result.get Warning in tasks
Closed, ResolvedPublicPRODUCTION ERROR
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	Halfak
	Sep 26 2016, 5:44 PM

Description

Sep 25 16:34:18 scb1001 celery[30747]: [2016-09-25 16:34:18,198: WARNING/Worker-14] /srv/deployment/ores/venv/lib/python3.4/site-packages/celery/result.py:45: 
RuntimeWarning: Never call result.get() within a task!

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	Project	Branch	Lines +/-	Subject
	mediawiki/services/ores/deploy	master	+2 -2	Log only errors

Customize query in gerrit

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Mentioned In: rORESDEPLOY8bbd3ab83ffc: Log only errors
Mentioned Here: rORESDEPLOY8bbd3ab83ffc: Log only errors

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Halfak created this task.Sep 26 2016, 5:44 PM

Restricted Application added a subscriber: Aklapper. · View Herald TranscriptSep 26 2016, 5:44 PM

Halfak renamed this task from Quiet re. result.get in tasks to Quiet result.get Warning in tasks.Sep 26 2016, 5:45 PM

Halfak assigned this task to • Ladsgroup.Oct 3 2016, 4:52 PM

Halfak triaged this task as Medium priority.

Halfak moved this task from Unsorted to Maintenance/cleanup on the Machine-Learning-Team board.

Restricted Application added a project: User-Ladsgroup. · View Herald TranscriptOct 3 2016, 4:54 PM

Change 314843 had a related patch set uploaded (by Ladsgroup):
Log only errors

https://gerrit.wikimedia.org/r/314843

gerritbot added a project: Patch-For-Review.Oct 8 2016, 11:38 PM

• Ladsgroup edited projects, added Machine-Learning-Team (Active Tasks); removed Machine-Learning-Team.Oct 8 2016, 11:38 PM

• Ladsgroup moved this task from Parked to Review on the Machine-Learning-Team (Active Tasks) board.

• Ladsgroup moved this task from Incoming to Blocked on others on the User-Ladsgroup board.Oct 8 2016, 11:45 PM

• Ladsgroup mentioned this in rORESDEPLOY8bbd3ab83ffc: Log only errors.Oct 9 2016, 12:11 AM

Here's an example of the full warning

[2016-10-10 11:43:07,262: WARNING/Worker-8] /home/halfak/venv/3.5/lib/python3.5/site-packages/celery/result.py:45: RuntimeWarning: Never call result.get() within a task!
See http://docs.celeryq.org/en/latest/userguide/tasks.html#task-synchronous-subtasks

In Celery 3.2 this will result in an exception being
raised instead of just being a warning.

  warnings.warn(RuntimeWarning(E_WOULDBLOCK))

Change 314843 merged by Halfak:
Log only errors

https://gerrit.wikimedia.org/r/314843

Halfak moved this task from Review to Completed on the Machine-Learning-Team (Active Tasks) board.Oct 10 2016, 4:45 PM

hashar added a project: Wikimedia-production-error.Oct 10 2016, 8:04 PM

Mentioned in SAL (#wikimedia-operations) [2016-10-10T20:09:44Z] <Amir1> deploying 8bbd3ab to ores canary nodes (T146680)

Mentioned in SAL (#wikimedia-operations) [2016-10-10T20:16:41Z] <Amir1> deploying 8bbd3ab to all ores nodes (T146680)

• Ladsgroup moved this task from Blocked on others to Done on the User-Ladsgroup board.Oct 11 2016, 11:29 AM

Halfak closed this task as Resolved.Oct 11 2016, 11:51 PM

mmodell changed the subtype of this task from "Task" to "Production Error".Aug 28 2019, 11:11 PM

Quiet result.get Warning in tasksClosed, ResolvedPublicPRODUCTION ERRORActions

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Quiet result.get Warning in tasks
Closed, ResolvedPublicPRODUCTION ERROR
Actions