#22414: Persistent connections not closed by LiveServerTestCase, preventing dropping test databases -----------------------------------+------------------------------------ Reporter: Koterpillar | Owner: Type: Bug | Status: new Component: Testing framework | Version: 1.6 Severity: Normal | Resolution: Keywords: | Triage Stage: Accepted Has patch: 1 | Needs documentation: 0 Needs tests: 0 | Patch needs improvement: 1 Easy pickings: 0 | UI/UX: 0 -----------------------------------+------------------------------------
Comment (by cjerdonek): I also ran into this issue with Django 1.9.7. What I observed is that with `CONN_MAX_AGE=None`, after `LiveServerTestCase.tearDownClass()`, querying PostgreSQL's `pg_stat_activity` shows a lingering connection in state "idle" (which was a connection created by the test case). It looks like the culprit may be Django's [https://github.com/django/django/blob/418658f453bed7fe7949dda26651aab370003e6a/django/test/testcases.py#L1230 LiveServerThread]. The idle connections are not closed when the thread terminates. It looks like that's what the most recent patch proposes. Other info: PostgreSQL 9.3.13, psycopg2 2.6.2, Python 3.5.2. -- Ticket URL: <https://code.djangoproject.com/ticket/22414#comment:10> Django <https://code.djangoproject.com/> The Web framework for perfectionists with deadlines. -- You received this message because you are subscribed to the Google Groups "Django updates" group. To unsubscribe from this group and stop receiving emails from it, send an email to django-updates+unsubscr...@googlegroups.com. To post to this group, send email to django-updates@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/django-updates/069.347319c0e668d939f94592cfce1ab01c%40djangoproject.com. For more options, visit https://groups.google.com/d/optout.