def __init__(self, conf): super(KombuRPCServer, self).__init__(conf) CONF.register_opts(_pool_opts) kombu_base.set_transport_options() self._register_mistral_serialization() self.topic = conf.topic self.server_id = conf.host self._hosts = kombu_hosts.KombuHosts(CONF) self._executor_threads = CONF.executor_thread_pool_size self.exchange = CONF.control_exchange # TODO(rakhmerov): We shouldn't rely on any properties related # to oslo.messaging. Only "transport_url" should matter. self.virtual_host = CONF.oslo_messaging_rabbit.rabbit_virtual_host self.durable_queue = CONF.oslo_messaging_rabbit.amqp_durable_queues self.auto_delete = CONF.oslo_messaging_rabbit.amqp_auto_delete self.routing_key = self.topic self.channel = None self.conn = None self._running = threading.Event() self._stopped = threading.Event() self.endpoints = [] self._worker = None self._thread = None # TODO(ddeja): Those 2 options should be gathered from config. self._sleep_time = 1 self._max_sleep_time = 10
def __init__(self, conf): super(KombuRPCServer, self).__init__(conf) CONF.register_opts(_pool_opts) kombu_base.set_transport_options() self._register_mistral_serialization() self.topic = conf.topic self.server_id = conf.host self._hosts = kombu_hosts.KombuHosts(CONF) self._executor_threads = CONF.executor_thread_pool_size self.exchange = CONF.control_exchange # TODO(rakhmerov): We shouldn't rely on any properties related # to oslo.messaging. Only "transport_url" should matter. self.durable_queue = CONF.oslo_messaging_rabbit.amqp_durable_queues self.auto_delete = CONF.oslo_messaging_rabbit.amqp_auto_delete self.routing_key = self.topic self.channel = None self.conn = None self._running = threading.Event() self._stopped = threading.Event() self.endpoints = [] self._worker = None self._thread = None # TODO(ddeja): Those 2 options should be gathered from config. self._sleep_time = 1 self._max_sleep_time = 10
def __init__(self, conf): super(KombuRPCClient, self).__init__(conf) kombu_base.set_transport_options() self._register_mistral_serialization() self.topic = conf.topic self.server_id = conf.host self._hosts = kombu_hosts.KombuHosts(CONF) self.exchange = CONF.control_exchange self.virtual_host = CONF.oslo_messaging_rabbit.rabbit_virtual_host self.durable_queue = CONF.oslo_messaging_rabbit.amqp_durable_queues self.auto_delete = CONF.oslo_messaging_rabbit.amqp_auto_delete self._timeout = CONF.rpc_response_timeout self.routing_key = self.topic hosts = self._hosts.get_hosts() connections = [] for host in hosts: conn = self._make_connection( host.hostname, host.port, host.username, host.password, self.virtual_host ) connections.append(conn) self._connections = itertools.cycle(connections) # Create exchange. exchange = self._make_exchange( self.exchange, durable=self.durable_queue, auto_delete=self.auto_delete ) # Create queue. self.queue_name = utils.generate_unicode_uuid() self.callback_queue = kombu.Queue( self.queue_name, exchange=exchange, routing_key=self.queue_name, durable=False, exclusive=True, auto_delete=True ) self._listener = kombu_listener.KombuRPCListener( connections=self._connections, callback_queue=self.callback_queue ) self._listener.start()
def __init__(self, conf): super(KombuRPCClient, self).__init__(conf) kombu_base.set_transport_options() self._register_mistral_serialization() self.topic = conf.topic self.server_id = conf.host hosts = kombu_hosts.KombuHosts(CONF) self.exchange = CONF.control_exchange self.durable_queue = CONF.oslo_messaging_rabbit.amqp_durable_queues self.auto_delete = CONF.oslo_messaging_rabbit.amqp_auto_delete self._timeout = CONF.rpc_response_timeout self.routing_key = self.topic connections = [] for host in hosts.hosts: conn = self._make_connection( host.hostname, host.port, host.username, host.password, hosts.virtual_host ) connections.append(conn) self._connections = itertools.cycle(connections) # Create exchange. exchange = self._make_exchange( self.exchange, durable=self.durable_queue, auto_delete=self.auto_delete ) # Create queue. self.queue_name = utils.generate_unicode_uuid() self.callback_queue = kombu.Queue( self.queue_name, exchange=exchange, routing_key=self.queue_name, durable=False, exclusive=True, auto_delete=True ) self._listener = kombu_listener.KombuRPCListener( connections=self._connections, callback_queue=self.callback_queue ) self._listener.start()
def setUp(self): super(KombuTestCase, self).setUp() kombu_base.set_transport_options(check_backend=False) cfg.CONF.set_default('transport_url', 'rabbit://localhost:567')
def setUp(self): super(KombuTestCase, self).setUp() kombu_base.set_transport_options(check_backend=False) cfg.CONF.set_default('rpc_backend', 'kombu')