def retry(self, payload_class, args):
"""This method provides a way to retry a job after a failure.
If the jobclass defined by the payload containes a ``retry_every``
attribute then pyres will attempt to retry the job until successful
or until timeout defined by ``retry_timeout`` on the payload class.
:param payload_class: the :class:`Job`-like class that needs
to be retried
:type payload_class: :class:`Job`-like
:param args: The args to be passed to the `payload_class.perform`
method when it is retried.
:type args: list
"""
retry_every = getattr(payload_class, 'retry_every', None)
retry_timeout = getattr(payload_class, 'retry_timeout', 0)
if retry_every:
now = ResQ._current_time()
first_attempt = self._payload.get("first_attempt", now)
retry_until = first_attempt + timedelta(seconds=retry_timeout)
retry_at = now + timedelta(seconds=retry_every)
if retry_at < retry_until:
self.resq.enqueue_at(retry_at, payload_class, *args,
**{'first_attempt':first_attempt})
return True
return False
def retry(self, payload_class, args):
retry_every = getattr(payload_class, 'retry_every', None)
retry_timeout = getattr(payload_class, 'retry_timeout', 0)
if retry_every:
now = ResQ._current_time()
first_attempt = self._payload.get("first_attempt", now)
retry_until = first_attempt + timedelta(seconds=retry_timeout)
retry_at = now + timedelta(seconds=retry_every)
if retry_at < retry_until:
self.resq.enqueue_at(retry_at, payload_class, *args,
**{'first_attempt': first_attempt})
return True
return False
def retry(self, payload_class, args):
retry_every = getattr(payload_class, 'retry_every', None)
retry_timeout = getattr(payload_class, 'retry_timeout', 0)
if retry_every:
now = ResQ._current_time()
first_attempt = self._payload.get("first_attempt", now)
retry_until = first_attempt + timedelta(seconds=retry_timeout)
retry_at = now + timedelta(seconds=retry_every)
if retry_at < retry_until:
self.resq.enqueue_at(retry_at, payload_class, *args,
**{'first_attempt':first_attempt})
return True
return False
def retry(self, payload_class, args):
"""This method provides a way to retry a job after a failure.
If the jobclass defined by the payload containes a ``retry_every`` attribute then pyres
will attempt to retry the job until successful or until timeout defined by ``retry_timeout`` on the payload class.
"""
retry_every = getattr(payload_class, "retry_every", None)
retry_timeout = getattr(payload_class, "retry_timeout", 0)
if retry_every:
now = ResQ._current_time()
first_attempt = self._payload.get("first_attempt", now)
retry_until = first_attempt + timedelta(seconds=retry_timeout)
retry_at = now + timedelta(seconds=retry_every)
if retry_at < retry_until:
self.resq.enqueue_at(retry_at, payload_class, *args, **{"first_attempt": first_attempt})
return True
return False
def retry(self, payload_class, args):
"""This method provides a way to retry a job after a failure.
If the jobclass defined by the payload containes a ``retry_every`` attribute then pyres
will attempt to retry the job until successful or until timeout defined by ``retry_timeout`` on the payload class.
"""
retry_every = getattr(payload_class, 'retry_every', None)
retry_timeout = getattr(payload_class, 'retry_timeout', 0)
if retry_every:
now = ResQ._current_time()
first_attempt = self._payload.get("first_attempt", now)
retry_until = first_attempt + timedelta(seconds=retry_timeout)
retry_at = now + timedelta(seconds=retry_every)
if retry_at < retry_until:
self.resq.enqueue_at(retry_at, payload_class, *args,
**{'first_attempt': first_attempt})
return True
return False
def perform(fail_until):
if ResQ._current_time() < fail_until:
raise Exception("Don't blame me! I'm supposed to fail!")
else:
return True
def perform(fail_until):
if ResQ._current_time() < fail_until:
raise Exception("Don't blame me! I'm supposed to fail!")
else:
return True