Alex Vandiver 6e91e326e9 deferred_work: Reduce batch size due to bad statistics. ... PostgreSQL's estimate of the number of usermessage rows for a single message can be wildly off, due to poor statistics generation. This causes this query, with 100-message batch sizes, to incorrectly estimate millions of matched rows, causing it to perform a full-table index scan, rather than piecemeal using the `message_id` index. Reduce the batch size to 50, which is enough to tip in favor of a rational query plan.		2024-03-11 09:24:59 -07:00
..
actions	events: Change format of authentication_methods realm_update_dict event.	2024-03-05 11:48:58 -08:00
data_import	backends: Implementation of restricting certain backends by plan.	2024-03-05 11:48:58 -08:00
integration_fixtures/nagios	…
lib	context_managers: Open file in write mode in lockfile_nonblocking.	2024-03-06 10:35:02 -08:00
management	runtornado: Swap deferred reload events to the default.	2024-02-26 22:29:19 -08:00
migrations	python: Reformat with Ruff formatter.	2024-02-29 17:07:16 -08:00
models	backends: Implementation of restricting certain backends by plan.	2024-03-05 11:48:58 -08:00
openapi	authentication_methods: Bump feature level and add changelog entries.	2024-03-05 11:48:58 -08:00
tests	tests: Clarify test_inaccessible_msg_after_stream_change.	2024-03-06 17:31:16 -08:00
tornado	ruff: Fix PLW0108 Lambda may be unnecessary.	2024-03-01 09:30:04 -08:00
transaction_tests	ruff: Fix PLW0108 Lambda may be unnecessary.	2024-03-01 09:30:04 -08:00
views	csp_violations: Migrate has_request_variables to typed_endpoint.	2024-03-08 11:26:00 -08:00
webhooks	ruff: Fix E226 Missing whitespace around arithmetic operator.	2024-03-01 09:30:04 -08:00
worker	deferred_work: Reduce batch size due to bad statistics.	2024-03-11 09:24:59 -07:00
__init__.py	…
apps.py	mypy: Enable new error explicit-override.	2023-10-12 12:28:41 -07:00
context_processors.py	python: Reformat with Ruff formatter.	2024-02-29 17:07:16 -08:00
decorator.py	python: Reformat with Ruff formatter.	2024-02-29 17:07:16 -08:00
filters.py	mypy: Enable new error explicit-override.	2023-10-12 12:28:41 -07:00
forms.py	email_validation: Merge two implementations of a disposable-email check.	2024-02-27 10:19:23 -08:00
logging_handlers.py	error_notify: Remove custom email error reporting handler.	2023-07-20 11:00:09 -07:00
middleware.py	Revert "zproject: Prevent having exactly 17/18 middlewares, for Python 3.11 bug."	2024-02-05 19:57:21 -05:00
signals.py	timezone: Only look up canonical time zones from the system.	2024-03-01 17:38:08 -08:00