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Wenn mein Sellerie-Service nach 7-10 Tagen läuft, habe ich diese Ausnahme aus dem Nichts erhalten, dadurch werden meine Aufgaben nicht bearbeitet. Ein Neustart von Sellerie behebt das Problem.Sellerie Kombu versagt nach self.connections.acquire
INTERNAL ERROR: RuntimeError('Acquire on closed pool',)
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/celery/app/trace.py", line 253, in trace_task
I, R, state, retval = on_error(task_request, exc, uuid)
File "/usr/lib/python2.7/dist-packages/celery/app/trace.py", line 201, in on_error
R = I.handle_error_state(task, eager=eager)
File "/usr/lib/python2.7/dist-packages/celery/app/trace.py", line 85, in handle_error_state
}[self.state](task, store_errors=store_errors)
File "/usr/lib/python2.7/dist-packages/celery/app/trace.py", line 118, in handle_failure
req.id, exc, einfo.traceback, request=req,
File "/usr/lib/python2.7/dist-packages/celery/backends/base.py", line 121, in mark_as_failure
traceback=traceback, request=request)
File "/usr/lib/python2.7/dist-packages/celery/backends/amqp.py", line 124, in store_result
with self.app.amqp.producer_pool.acquire(block=True) as producer:
File "/usr/lib/python2.7/dist-packages/kombu/connection.py", line 868, in acquire
R = self.prepare(R)
File "/usr/lib/python2.7/dist-packages/kombu/pools.py", line 63, in prepare
conn = self._acquire_connection()
File "/usr/lib/python2.7/dist-packages/kombu/pools.py", line 38, in _acquire_connection
return self.connections.acquire(block=True)
File "/usr/lib/python2.7/dist-packages/kombu/connection.py", line 859, in acquire
raise RuntimeError('Acquire on closed pool')
RuntimeError: Acquire on closed pool
Software-Versionen
software -> celery:3.1.20 (Cipater) kombu:3.0.35 py:2.7.6
billiard:3.3.0.22 py-amqp:1.4.9
platform -> system:Linux arch:64bit, ELF imp:CPython
loader -> celery.loaders.default.Loader
settings -> transport:amqp results:amqp
CELERY_ACCEPT_CONTENT: ['json', 'pickle', 'yaml']
CELERY_ENABLE_UTC: True
CELERY_IGNORE_RESULT: False
CELERY_IMPORTS:
('catalogue.app.voice.cluster.deploy_cluster',
'catalogue.app.common.install_uc',
'hypervisor.app.deploy_esx',
'hypervisor.app.vm_operations',
'tools.deploy_tools')
CELERYD_CHDIR: '/usr/local/src/imbue/application/app'
CELERY_TASK_RESULT_EXPIRES: 18000
CELERY_RESULT_PERSISTENT: True
CELERY_TIMEZONE: 'US/Eastern'
BROKER_URL: 'amqp://******:********@rabbitmq:5672//'
CELERY_RESULT_BACKEND: 'amqp'
Umgehung Erst jetzt neu zu starten ist. Ubuntu 14.04 2 GB RAM/2 CPU/40 GB HDD