我有3台机器与芹菜工人和rabbitmq作为经纪人,一名工人正在运行与击败旗,所有这一切都由主管管理,有时芹菜死亡有这样的错误.
此错误仅出现在节拍工作人员身上,但当出现时,所有计算机上的工作人员都会死亡.
(celery == 3.1.12,kombu == 3.0.20)
此错误仅出现在节拍工作人员身上,但当出现时,所有计算机上的工作人员都会死亡.
(celery == 3.1.12,kombu == 3.0.20)
[2014-07-05 08:37:04,297: INFO/MainProcess] Connected to amqp://user:**@192.168.15.106:5672// [2014-07-05 08:37:04,311: ERROR/Beat] Process Beat Traceback (most recent call last): File "/var/projects/env/local/lib/python2.7/site-packages/billiard/process.py",line 292,in _bootstrap self.run() File "/var/projects/env/local/lib/python2.7/site-packages/celery/beat.py",line 527,in run self.service.start(embedded_process=True) File "/var/projects/env/local/lib/python2.7/site-packages/celery/beat.py",line 453,in start humanize_seconds(self.scheduler.max_interval)) File "/var/projects/env/local/lib/python2.7/site-packages/kombu/utils/__init__.py",line 322,in __get__ value = obj.__dict__[self.__name__] = self.__get(obj) File "/var/projects/env/local/lib/python2.7/site-packages/celery/beat.py",line 491,in scheduler return self.get_scheduler() File "/var/projects/env/local/lib/python2.7/site-packages/celery/beat.py",line 486,in get_scheduler lazy=lazy) File "/var/projects/env/local/lib/python2.7/site-packages/celery/utils/imports.py",line 53,in instantiate return symbol_by_name(name)(*args,**kwargs) File "/var/projects/env/local/lib/python2.7/site-packages/celery/beat.py",line 357,in __init__ Scheduler.__init__(self,*args,line 184,in __init__ self.setup_schedule() File "/var/projects/env/local/lib/python2.7/site-packages/celery/beat.py",line 376,in setup_schedule self._store['entries'] File "/usr/lib/python2.7/shelve.py",line 121,in __getitem__ f = StringIO(self.dict[key]) File "/usr/lib/python2.7/bsddb/__init__.py",line 270,in __getitem__ return _DeadlockWrap(lambda: self.db[key]) # self.db[key] File "/usr/lib/python2.7/bsddb/dbutils.py",line 68,in DeadlockWrap return function(*_args,**_kwargs) File "/usr/lib/python2.7/bsddb/__init__.py",in <lambda> return _DeadlockWrap(lambda: self.db[key]) # self.db[key] DBPageNotFoundError: (-30985,'DB_PAGE_NOTFOUND: Requested page not found')
解决方法
我遇到过这个问题,原因是一个损坏的db文件(通常名为“celerybeat-schedule”).
解决方案是删除现有的db文件并重新启动该进程.
解决方案是删除现有的db文件并重新启动该进程.
Relavent：bsddb.db.DBPageNotFoundError
https://mail.python.org/pipermail/python-list/2009-October/554552.html