async def setUpClass(cls):
cls.exc_id = gen_unique_id()[:8]
name = cls.__name__.lower()
argv = [
__file__, 'pulse', '-b', '127.0.0.1:0', '--concurrency',
cls.concurrency, '--exc-id', cls.exc_id, '--pulse-app-name', name,
'--data-store', 'pulsar://127.0.0.1:6410/1'
]
cls.app_cfg = await send('arbiter', 'run', start_server, name, argv)
assert cls.app_cfg.exc_id == cls.exc_id, "Bad execution id"
addr = cls.app_cfg.addresses[0]
cls.uri = 'http://{0}:{1}'.format(*addr)
cls.ws = 'ws://{0}:{1}/message'.format(*addr)
cls.http = http.HttpClient()
async def setUpClass(cls):
cls.exc_id = gen_unique_id()[:8]
name = cls.__name__.lower()
argv = [__file__, 'pulse',
'-b', '127.0.0.1:0',
'--concurrency', cls.concurrency,
'--exc-id', cls.exc_id,
'--pulse-app-name', name,
'--data-store', 'pulsar://127.0.0.1:6410/1']
cls.app_cfg = await send('arbiter', 'run', start_server, name, argv)
assert cls.app_cfg.exc_id == cls.exc_id, "Bad execution id"
addr = cls.app_cfg.addresses[0]
cls.uri = 'http://{0}:{1}'.format(*addr)
cls.ws = 'ws://{0}:{1}/message'.format(*addr)
cls.http = http.HttpClient()
def _create_task(self, jobname, meta_params=None, expiry=None, queue=True,
**kwargs):
'''Try to queue a new :ref:`Task`.
This method returns a :class:`.Future` which results in the
task ``id`` created. If ``jobname`` is not a valid
:attr:`.Job.name`, a ``TaskNotAvailable`` exception occurs.
:param jobname: the name of a :class:`.Job`
registered with the :class:`.TaskQueue` application.
:param meta_params: Additional parameters to be passed to the
:class:`Task` constructor (not its callable function).
:param expiry: optional expiry timestamp to override the default
expiry of a task.
:param kwargs: optional dictionary used for the key-valued arguments
in the task callable.
:return: a :class:`.Future` resulting in a task once finished or
Nothing
'''
if self._closing:
self.logger.warning('Cannot queue task, task backend closing')
return
if jobname in self.registry:
job = self.registry[jobname]
task_id = gen_unique_id()
queued = time.time()
if expiry is not None:
expiry = get_time(expiry, queued)
elif job.timeout:
expiry = get_time(job.timeout, queued)
meta_params = meta_params or {}
if queue is not False:
if queue is True:
queue = job.queue or self.cfg.default_task_queue
if self.cfg.task_queue_prefix:
queue = '%s_%s' % (self.cfg.task_queue_prefix, queue)
else:
queue = None
return Task(task_id,
name=job.name,
queue=queue,
time_queued=queued,
expiry=expiry,
kwargs=kwargs,
status=states.QUEUED,
**meta_params)
else:
raise TaskNotAvailable(jobname)
def makeid(self):
'''Can be re-implemented by your own Proxy'''
return gen_unique_id()
def makeid(self):
'''Can be re-implemented by your own Proxy'''
return gen_unique_id()
def create_aid():
return gen_unique_id()[:8]
def makeid(self):
"""Can be re-implemented by your own Proxy"""
return gen_unique_id()