def reincarnate(self, process):
"""
:param process: the process to reincarnate
:type process: Process or None
"""
if process == self.monitor:
self.monitor = self.spawn_monitor()
logger.error(
_("reincarnated monitor {} after sudden death").format(
process.name))
elif process == self.pusher:
self.pusher = self.spawn_pusher()
logger.error(
_("reincarnated pusher {} after sudden death").format(
process.name))
else:
self.pool.remove(process)
self.spawn_worker()
if self.timeout and int(process.timer.value) == 0:
# only need to terminate on timeout, otherwise we risk destabilizing the queues
process.terminate()
logger.warn(
_("reincarnated worker {} after timeout").format(
process.name))
elif int(process.timer.value) == -2:
logger.info(_("recycled worker {}").format(process.name))
else:
logger.error(
_("reincarnated worker {} after death").format(
process.name))
self.reincarnations += 1
def reincarnate(self, process):
"""
:param process: the process to reincarnate
:type process: Process or None
"""
db.connections.close_all() # Close any old connections
if process == self.monitor:
self.monitor = self.spawn_monitor()
logger.error(_("reincarnated monitor {} after sudden death").format(process.name))
elif process == self.pusher:
self.pusher = self.spawn_pusher()
logger.error(_("reincarnated pusher {} after sudden death").format(process.name))
else:
self.pool.remove(process)
self.spawn_worker()
if self.timeout and int(process.timer.value) == 0:
# only need to terminate on timeout, otherwise we risk destabilizing the queues
process.terminate()
logger.warn(_("reincarnated worker {} after timeout").format(process.name))
elif int(process.timer.value) == -2:
logger.info(_("recycled worker {}").format(process.name))
else:
logger.error(_("reincarnated worker {} after death").format(process.name))
self.reincarnations += 1
