我在我的Django項目中使用Celery(celery == 4.0.2)。問題是我無法將Celery登錄到文件中。我已經嘗試了一切。其作品的唯一的事情就是在命令中指定的文件:CELERY 4.0.2不會登錄到文件
celery worker -A realestate_scanner -l info --purge --logfile=logs/celery.log
但問題是,日誌可以變得非常巨大的,所以我需要指定旋轉記錄儀,我想運行工人和跳動的守護程序生產。
realestate_scanner/realestate_scanner/celery.py
from __future__ import absolute_import
import os
from celery import Celery
from django.conf import settings
# set the default Django settings module for the 'celery' program.
os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'realestate_scanner.settings')
app = Celery('realestate_scanner')
app.config_from_object('django.conf:settings',)
app.autodiscover_tasks(lambda: settings.INSTALLED_APPS)
realestate_scanner/realestate_scanner/settings.py ...
INSTALLED_APPS = [
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'django_extensions',
'djmoney',
'storage',
'engineapp',
'presentation',
'import_export'
]
BROKER_URL = 'redis://localhost:6379'
CELERY_RESULT_BACKEND = 'redis://localhost:6379'
CELERY_ACCEPT_CONTENT = ['application/json']
CELERY_TASK_SERIALIZER = 'json'
CELERY_RESULT_SERIALIZER = 'json'
CELERY_TIMEZONE = 'Europe/Bratislava'
CELERY_LOG_FILE = 'test.log' # Not working
worker_log_file = 'test.log' # Not working
worker_hijack_root_logger = False
LOGGING = { # Not working
'version': 1,
'disable_existing_loggers': True,
'formatters': {
'simple': {
'format': '%(levelname)s %(message)s',
'datefmt': '%y %b %d, %H:%M:%S',
},
},
'handlers': {
'console': {
'level': 'INFO',
'class': 'logging.StreamHandler',
'formatter': 'simple'
},
'celery': {
'level': 'INFO',
'class': 'logging.handlers.RotatingFileHandler',
'filename': 'logs/celery.log',
'formatter': 'simple',
'maxBytes': 1024 * 1024 * 100, # 100 mb
},
'scrapy': {
'level': 'INFO',
'class': 'logging.handlers.TimedRotatingFileHandler',
'filename': os.path.join(BASE_DIR, 'logs/scrapy.log'),
'formatter': 'simple'
}
},
'loggers': {
'celery': {
'handlers': ['celery',],
'level': 'INFO',
},
'scrapy': {
'handlers': ['scrapy'],
'level': 'INFO',
}
},
}
from logging.config import dictConfig
dictConfig(LOGGING)
你有什麼建議?
編輯:
根據lapinkoira的回答,我已經添加了這個信號到celery.py
文件:
from __future__ import absolute_import
import os
import logging
from celery import Celery
from django.conf import settings
# set the default Django settings module for the 'celery' program.
os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'realestate_scanner.settings')
app = Celery('realestate_scanner')
app.config_from_object('django.conf:settings',)
app.autodiscover_tasks(lambda: settings.INSTALLED_APPS)
import celery.signals
@celery.signals.setup_logging.connect
def on_celery_setup_logging(**kwargs):
logger = logging.getLogger('realestate_scanner.realestate_scanner.celery')
if not logger.handlers:
handler = logging.FileHandler('celery_test_log.log')
formatter = logging.Formatter(logging.BASIC_FORMAT) # you may want to customize this.
handler.setFormatter(formatter)
logger.addHandler(handler)
logger.propagate = False
信號可能是可行的,因爲有celery_test_log.log
文件創建,但輸出爲芹菜控制檯再次。
我可能沒有得到我需要的記錄器,但不知道如何得到它。
哪芹菜版你有嗎? – lapinkoira
@lapinkoira芹菜== 4.0.2 –
啊我沒有看到你已經發布了上面的版本,你是否與監督人一起守護這名工人? – lapinkoira