783698 - Traceback IntegrityError: (1062, "Duplicate entry '1d4f6baca54ecf179aecf0c2bcb5250d' for key 'actioncounters_actioncounterunique_unique'")

Status: RESOLVED FIXED

(developer.mozilla.org Graveyard :: Wiki pages, defect)

Description

[raymond [:retornam] (inactive)]

Traceback (most recent call last):

  File "/data/www/developer.mozilla.org/kuma/vendor/src/django/django/core/handlers/base.py", line 100, in get_response
    response = callback(request, *callback_args, **callback_kwargs)

  File "/data/www/developer.mozilla.org/kuma/apps/demos/views.py", line 222, in launch
    submission.launches.increment(request)

  File "/data/www/developer.mozilla.org/kuma/apps/actioncounters/fields.py", line 93, in increment
    counter = self._get_counter_for_request(request)

  File "/data/www/developer.mozilla.org/kuma/apps/actioncounters/fields.py", line 85, in _get_counter_for_request
    self.instance, self.name, request, do_create)

  File "/data/www/developer.mozilla.org/kuma/apps/actioncounters/models.py", line 52, in get_unique_for_request
    total=0))

  File "/data/www/developer.mozilla.org/kuma/vendor/src/django/django/db/models/manager.py", line 135, in get_or_create
    return self.get_query_set().get_or_create(**kwargs)

  File "/data/www/developer.mozilla.org/kuma/vendor/src/django/django/db/models/query.py", line 391, in get_or_create
    raise e

IntegrityError: (1062, "Duplicate entry '1d4f6baca54ecf179aecf0c2bcb5250d' for key 'actioncounters_actioncounterunique_unique'")

Comment 1

[Luke Crouch [:groovecoder]]

I think we've resolved not to fix the actioncounter duplicate entry errors. They are extremely rare - one error for every ~1.5k successful entries - and extremely hard to reproduce.