InvenTree/docker/gunicorn.conf.py
Lukas 073a275d89
Skip ready functions if not in main thread or plugins are not loaded yet (#5005)
* Skip ready functions if not in main thread or plugins are not loaded yet

* Debug integration tests

* Update ready.py

* Update ready.py

* Fix isInMainThread and isPluginRegistryLoaded ready functions

* Preload gunicorn app to only invoke the appconfig ready functions once

* debug: test prints for statistics

* Remove debug print

* Test without

* Revert "Test without"

This reverts commit 1bc1872893.

* Second test

* Add checks back to part, label, user model

* Add checks back to inventree, plugin apps

* log server output for debugging

* hopefully I can get the log this time+

* Next test

* Test with --noreload

* Next test

* trigger: ci, because session expired

* block the second ready execution instead of the first

* fix: load order

* Fix test and revert gh actions workflow change

* Added all_apps method to reload machanism

* Changed detect reload mechanism

* Also trigger ready on reload

* Add skipping second reload back for testing mode

* Added doc string back

* Update InvenTree/plugin/base/integration/AppMixin.py
2023-07-26 08:33:13 +10:00

43 lines
1.0 KiB
Python

"""Gunicorn configuration for InvenTree."""
import logging
import multiprocessing
import os
# Logger configuration
logger = logging.getLogger('inventree')
accesslog = '-'
errorlog = '-'
loglevel = os.environ.get('INVENTREE_LOG_LEVEL', 'warning').lower()
capture_output = True
# Worker configuration
# TODO: Implement support for gevent
# worker_class = 'gevent' # Allow multi-threading support
worker_tmp_dir = '/dev/shm' # Write temp file to RAM (faster)
threads = 4
# Worker timeout (default = 90 seconds)
timeout = os.environ.get('INVENTREE_GUNICORN_TIMEOUT', 90)
# Number of worker processes
workers = os.environ.get('INVENTREE_GUNICORN_WORKERS', None)
if workers is not None:
try:
workers = int(workers)
except ValueError:
workers = None
if workers is None:
workers = multiprocessing.cpu_count() * 2 + 1
logger.info(f"Starting gunicorn server with {workers} workers")
max_requests = 1000
max_requests_jitter = 50
# preload app so that the ready functions are only executed once
preload_app = True