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Maniphest T179098

Deployment to canary causes an import error on docopt
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Description

After a frustrating time wading through various errors deploying revscoring 2 to beta, I decided to attempt a canary deployment to production (scb1002.eqiad.wmnet) just to see what would happen... This caused about 3 minutes of downtime on that node.

The service failed to start, with the error:

File "./ores/applications/wsgi.py", line 24, in <module>
ImportError: No module named 'docopt'

I rolled back too quickly to examine the state of the virtualenv directory. On happy production nodes, the file /srv/deployment/ores/venv/lib/python3.4/site-packages/docopt.py is present.

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awight created this task.Oct 26 2017, 5:37 PM
Restricted Application added a subscriber: Aklapper. · View Herald TranscriptOct 26 2017, 5:37 PM
awight added a comment.Oct 26 2017, 5:42 PM

Confirmed that the wheel is present in submodules/wheels/docopt-0.6.2-py2.py3-none-any.whl.

awight added a comment.Oct 26 2017, 5:57 PM

This seems to be caused by T179095, we are rebuilding the venv directory empty.

Halfak moved this task from Parked to Non-Epic on the Machine-Learning-Team (Active Tasks) board.Nov 3 2017, 1:47 AM
Halfak moved this task from Non-Epic to Completed on the Machine-Learning-Team (Active Tasks) board.
awight mentioned this in Blog Post: Status Update (January 30, 2018).Jan 30 2018, 7:03 PM
Halfak closed this task as Resolved.Jan 30 2018, 8:31 PM
Halfak claimed this task.
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