【发布时间】:2018-02-26 13:12:16
【问题描述】:
我使用烧瓶、python 3.x 和 celery4 (总共 8 个工人)
如果文件大小超过,我想用 'RotatingFileHandler' 制作日志文件。
它在第一个日志文件中运行良好。 (包括所有worker日志,PoolWorker-1 ~ PoolWorker-8)
-rw-rw-r-- 1 sj sj 1048530 9월 18 10:01 celery_20170918.log (All worker's log)
但是当文件大小结束时,工作人员会在单独的文件上写入日志。
-rw-rw-r-- 1 sj sj 223125 9월 18 10:47 celery_20170918.log (All worker's log except below 2, 5, 6))
-rw-rw-r-- 1 sj sj 43785 9월 18 10:47 celery_20170918.log.1 (only PoolWorker-2 log)
-rw-rw-r-- 1 sj sj 46095 9월 18 10:47 celery_20170918.log.2 (only PoolWorker-5 log)
-rw-rw-r-- 1 sj sj 45990 9월 18 10:47 celery_20170918.log.3 (only PoolWorker-6 log)
-rw-rw-r-- 1 sj sj 1048530 9월 18 10:01 celery_20170918.log.4 (Log file made at first is changed to this.)
我不知道规则是什么,他们有任何重复的日志..!!!
我的芹菜记录器如下。
tasks.py
logger = get_task_logger('tasks')
logger.setLevel("INFO")
filename = './log/celery/celery_task.log'
formatter = Formatter('%(levelname)s-%(asctime)s %(processName)s %(funcName)s():%(lineno)d %(message)s')
# FileSize rotating
fileMaxByte = 1024 * 1024 * 1 # 30MB
fileHandler = logging.handlers.RotatingFileHandler(filename, maxBytes=fileMaxByte, backupCount=100)
fileHandler.setFormatter(formatter)
logger.addHandler(fileHandler)
@celery.task(...options...)
def test_call(self):
logger.info("LOG TEST")
test.py
if __name__ == '__main__':
test_call.apply_async()
怎么了?
【问题讨论】:
标签: python-3.x logging celery celery-task