def test_queue_delete_but_keep_jobs(self):
"""Test queue.delete properly removes queue but keeps the job keys in the redis store"""
q = Queue('example')
job = q.enqueue(say_hello)
job2 = q.enqueue(say_hello)
self.assertEqual(2, len(q.get_job_ids()))
q.delete(delete_jobs=False)
self.assertEqual(0, len(q.get_job_ids()))
self.assertEqual(True, self.testconn.exists(job.key))
self.assertEqual(True, self.testconn.exists(job2.key))
self.assertEqual(0, len(self.testconn.smembers(Queue.redis_queues_keys)))
self.assertEqual(False, self.testconn.exists(q.key))
def test_queue_delete(self):
"""Test queue.delete properly removes queue"""
q = Queue('example')
job = q.enqueue(say_hello)
job2 = q.enqueue(say_hello)
self.assertEqual(2, len(q.get_job_ids()))
q.delete()
self.assertEqual(0, len(q.get_job_ids()))
self.assertEqual(False, self.testconn.exists(job.key))
self.assertEqual(False, self.testconn.exists(job2.key))
self.assertEqual(0, len(self.testconn.smembers(Queue.redis_queues_keys)))
self.assertEqual(False, self.testconn.exists(q.key))
def delete_queue(c, queue=None):
"""Delete given queue
"""
if queue is None:
raise ValueError("Please specify queue")
delete_started(c, queue=queue)
delete_finished(c, queue=queue)
delete_failed(c, queue=queue)
q = Queue(
queue,
connection=Redis(host=REDIS_HOST,
port=REDIS_PORT,
password=REDIS_PASSWORD,
db=REDIS_DB),
)
q.delete()
def worker(queue):
""" Start the (redis queue) worker to deal with the received messages
"""
from .redis_con import get_redis
from . import work
work.unlock()
# Let's drop the redis database and refill it from incident store
with Connection(get_redis()):
q = Queue("failed")
if q.count > 0:
log.info("Emptying Redis Queue (failed) ...")
q.empty()
job = q.dequeue()
while job is not None:
log.info("Canceling " + str(job))
job.cancel()
job.delete()
job = q.dequeue()
q = Queue("default")
count_before = q.count
if q.count > 0:
log.info("Emptying Redis Queue (default) ...")
q.empty()
job = q.delete()
while job is not None:
log.info("Canceling " + str(job))
job.cancel()
job.delete()
job = q.delete()
log.info("Redis Queue cleared (jobs before=" + str(count_before) +
")")
else:
log.info("Empty Redis Queue initialized")
# This runs the Worker as thread
with Connection(get_redis()):
w = Worker([queue])
w.work()
def main():
use_connection()
q = Queue('failed', connection=r)
print(len(q))
q.delete(delete_jobs=True)
q = Queue('default', connection=r)
print(len(q))
q.delete(delete_jobs=True)
stations = station_list()
for station in stations:
q = Queue(station, connection=r)
print(len(q))
q.delete(delete_jobs=True)
def delete_jobs():
"""delete all jobs."""
# TODO: delete from all queues
sq = Queue("", connection=CONN)
return sq.delete(delete_jobs=True)
