privileges is not encouraged! "Running celeryd with superuser privileges is not encouraged!")[2010-12-16 09:18:13,185: WARNING/MainProcess] /usr/local/lib/python2.7/site-packages/celery-2.1.3-py2.7.egg/celery/apps/worker.py:110: UserWarning: Using settings.DEBUG leads to a memory leak, never use this setting in a production environment! warnings.warn("Using settings.DEBUG leads to a memory leak, "[2010-12-16 09:18:13,188: WARNING/MainProcess] Configuration -> . broker -> ghettoq.taproot.Database://guest@localhost/ . queues -> . celery -> exchange:celery (direct) binding:celery . concurrency -> 2 . loader -> djcelery.loaders.DjangoLoader . logfile -> [stderr]@INFO . events -> ON . beat -> ON . tasks -> . gonow.vps.tasks.lvm[2010-12-16 09:18:13,213: INFO/PoolWorker-2] child process calling self.run()[2010-12-16 09:18:13,223: INFO/PoolWorker-3] child process calling self.run()[2010-12-16 09:18:13,237: INFO/Beat] child process calling self.run()[2010-12-16 09:18:13,239: INFO/Beat] Celerybeat: Starting...[2010-12-16 09:18:13,239: WARNING/MainProcess] celery@xen-01 has started.[2010-12-16 09:18:13,257: INFO/Beat] process shutting down[2010-12-16 09:18:13,258: WARNING/Beat] Process Beat:[2010-12-16 09:18:13,259: WARNING/Beat] Traceback (most recent call last):[2010-12-16 09:18:13,259: WARNING/Beat] File "/usr/local/lib/python2.7/multiprocessing/process.py", line 232, in _bootstrap[2010-12-16 09:18:13,284: WARNING/Beat] self.run()[2010-12-16 09:18:13,285: WARNING/Beat] File "/usr/local/lib/python2.7/site-packages/celery-2.1.3-py2.7.egg/celery/beat.py", line 392, in run[2010-12-16 09:18:13,291: WARNING/Beat] self.service.start(embedded_process=True)[2010-12-16 09:18:13,292: WARNING/Beat] File "/usr/local/lib/python2.7/site-packages/celery-2.1.3-py2.7.egg/celery/beat.py", line 322, in start[2010-12-16 09:18:13,292: WARNING/Beat] humanize_seconds(self.scheduler.max_interval)))[2010-12-16 09:18:13,292: WARNING/Beat] File "/usr/local/lib/python2.7/site-packages/celery-2.1.3-py2.7.egg/celery/beat.py", line 362, in scheduler[2010-12-16 09:18:13,292: WARNING/Beat] self._scheduler = self.get_scheduler()[2010-12-16 09:18:13,292: WARNING/Beat] File "/usr/local/lib/python2.7/site-packages/celery-2.1.3-py2.7.egg/celery/beat.py", line 354, in get_scheduler[2010-12-16 09:18:13,293: WARNING/Beat] lazy=lazy)[2010-12-16 09:18:13,293: WARNING/Beat] File "/usr/local/lib/python2.7/site-packages/celery-2.1.3-py2.7.egg/celery/utils/__init__.py", line 362, in instantiate[2010-12-16 09:18:13,297: WARNING/Beat] return get_cls_by_name(name)(*args, **kwargs)[2010-12-16 09:18:13,298: WARNING/Beat] File "/usr/local/lib/python2.7/site-packages/celery-2.1.3-py2.7.egg/celery/beat.py", line 274, in __init__[2010-12-16 09:18:13,298: WARNING/Beat] Scheduler.__init__(self, *args, **kwargs)[2010-12-16 09:18:13,298: WARNING/Beat] File "/usr/local/lib/python2.7/site-packages/celery-2.1.3-py2.7.egg/celery/beat.py", line 150, in __init__[2010-12-16 09:18:13,299: WARNING/Beat] self.setup_schedule()[2010-12-16 09:18:13,299: WARNING/Beat] File "/usr/local/lib/python2.7/site-packages/celery-2.1.3-py2.7.egg/celery/beat.py", line 279, in setup_schedule[2010-12-16 09:18:13,299: WARNING/Beat] self.merge_inplace(conf.CELERYBEAT_SCHEDULE)[2010-12-16 09:18:13,299: WARNING/Beat] File "/usr/local/lib/python2.7/site-packages/celery-2.1.3-py2.7.egg/celery/beat.py", line 250, in merge_inplace[2010-12-16 09:18:13,299: WARNING/Beat] if self.get(key):[2010-12-16 09:18:13,300: WARNING/Beat] File "/usr/local/lib/python2.7/UserDict.py", line 61, in get[2010-12-16 09:18:13,310: WARNING/Beat] return self[key][2010-12-16 09:18:13,310: WARNING/Beat] File "/usr/local/lib/python2.7/UserDict.py", line 20, in __getitem__[2010-12-16 09:18:13,310: WARNING/Beat] return self.data[key][2010-12-16 09:18:13,311: WARNING/Beat] File "/usr/local/lib/python2.7/shelve.py", line 122, in __getitem__[2010-12-16 09:18:13,317: WARNING/Beat] value = Unpickler(f).load()[2010-12-16 09:18:13,318: WARNING/Beat] EOFError[2010-12-16 09:18:13,318: INFO/Beat] process exiting with exitcode 1O motivo desse error e que antes de dar start no Celery ele ja esta rodando em memoria. Quando rodamos o Celery ele cria alguns arquivos no projeto para gerenciamento de Task, um dele e o celery.dir que guarda informacoes das function que vai ser processada de X em X tempo.Bom a solucao para esse casa e apagar o arquivo "celery.dir" assim ele zera o task do Celery, quando der start novamente ele recria o "celery.dir".Agora ele so normal:[root@xen-01 gonow]# python2.7 manage.py celeryd -v 2 -B -s celery -E -l INFO[2010-12-16 09:18:28,539: WARNING/MainProcess] celery@xen-01 v2.1.3 is starting.[2010-12-16 09:18:28,540: WARNING/MainProcess] /usr/local/lib/python2.7/site-packages/celery-2.1.3-py2.7.egg/celery/apps/worker.py:107: UserWarning: Running celeryd with superuser privileges is not encouraged! "Running celeryd with superuser privileges is not encouraged!")[2010-12-16 09:18:28,540: WARNING/MainProcess] /usr/local/lib/python2.7/site-packages/celery-2.1.3-py2.7.egg/celery/apps/worker.py:110: UserWarning: Using settings.DEBUG leads to a memory leak, never use this setting in a production environment! warnings.warn("Using settings.DEBUG leads to a memory leak, "[2010-12-16 09:18:28,543: WARNING/MainProcess] Configuration -> . broker -> ghettoq.taproot.Database://guest@localhost/ . queues -> . celery -> exchange:celery (direct) binding:celery . concurrency -> 2 . loader -> djcelery.loaders.DjangoLoader . logfile -> [stderr]@INFO . events -> ON . beat -> ON . tasks -> . gonow.vps.tasks.lvm[2010-12-16 09:18:28,568: INFO/PoolWorker-2] child process calling self.run()[2010-12-16 09:18:28,578: INFO/PoolWorker-3] child process calling self.run()[2010-12-16 09:18:28,591: INFO/Beat] child process calling self.run()[2010-12-16 09:18:28,593: INFO/Beat] Celerybeat: Starting...[2010-12-16 09:18:28,596: WARNING/MainProcess] celery@xen-01 has started.