def __init__(self, conf): self.conf = conf self._lock = threading.Lock() self._requests = {} self._poller = zmq_async.get_poller() self._receive_response_versions = \ zmq_version.get_method_versions(self, 'receive_response') self._executor = zmq_async.get_executor(self._run_loop) self._executor.execute()
def __init__(self, conf): self.conf = conf self._lock = threading.Lock() self._requests = {} self._poller = zmq_async.get_poller() self._receive_response_versions = \ zmq_version.get_method_versions(self, 'receive_response') self._executor = zmq_async.get_executor(self._run_loop) self._executor.execute()
def __init__(self, conf, poller, server): self.reply_sender = zmq_senders.ReplySenderProxy(conf) self.sockets_manager = zmq_sockets_manager.SocketsManager( conf, server.matchmaker, zmq.DEALER) self.host = None super(DealerConsumer, self).__init__(conf, poller, server, zmq.DEALER) self._receive_request_versions = \ zmq_version.get_method_versions(self, 'receive_request') self.connection_updater = ConsumerConnectionUpdater( conf, self.matchmaker, self.socket) LOG.info(_LI("[%s] Run DEALER consumer"), self.host)
def __init__(self, conf, poller, server): self.reply_sender = zmq_senders.ReplySenderProxy(conf) self.sockets_manager = zmq_sockets_manager.SocketsManager( conf, server.matchmaker, zmq.DEALER) self.host = None super(DealerConsumer, self).__init__(conf, poller, server, zmq.DEALER) self._receive_request_versions = \ zmq_version.get_method_versions(self, 'receive_request') self.connection_updater = ConsumerConnectionUpdater( conf, self.matchmaker, self.socket) LOG.info(_LI("[%s] Run DEALER consumer"), self.host)
def __init__(self, conf, poller, server): super(SubConsumer, self).__init__(conf, poller, server) self.matchmaker = SubscriptionMatchmakerWrapper(conf, server.matchmaker) self.target = server.target self.socket = zmq_socket.ZmqSocket(self.conf, self.context, zmq.SUB, immediate=False, identity=self._generate_identity()) self.sockets.append(self.socket) self.host = self.socket.handle.identity self._subscribe_to_topic() self._receive_request_versions = \ zmq_version.get_method_versions(self, 'receive_request') self.connection_updater = SubscriberConnectionUpdater( conf, self.matchmaker, self.socket) self.poller.register(self.socket, self.receive_request) LOG.info(_LI("[%s] Run SUB consumer"), self.host)
def __init__(self, conf, poller, server): super(SubConsumer, self).__init__(conf, poller, server) self.matchmaker = SubscriptionMatchmakerWrapper( conf, server.matchmaker) self.target = server.target self.socket = zmq_socket.ZmqSocket(self.conf, self.context, zmq.SUB, immediate=False, identity=self._generate_identity()) self.sockets.append(self.socket) self.host = self.socket.handle.identity self._subscribe_to_topic() self._receive_request_versions = \ zmq_version.get_method_versions(self, 'receive_request') self.connection_updater = SubscriberConnectionUpdater( conf, self.matchmaker, self.socket) self.poller.register(self.socket, self.receive_request) LOG.info(_LI("[%s] Run SUB consumer"), self.host)
def __init__(self, conf): self.conf = conf self._lock = threading.Lock() self._send_versions = zmq_version.get_method_versions(self, 'send')
def __init__(self, conf, poller, server): self.reply_sender = zmq_senders.ReplySenderDirect(conf) super(RouterConsumer, self).__init__(conf, poller, server, zmq.ROUTER) self._receive_request_versions = \ zmq_version.get_method_versions(self, 'receive_request') LOG.info(_LI("[%s] Run ROUTER consumer"), self.host)
from oslo_messaging._drivers.zmq_driver import zmq_version LOG = logging.getLogger(__name__) zmq = zmq_async.import_zmq() @six.add_metaclass(abc.ABCMeta) class SenderBase(object): """Base request/response sending interface.""" def __init__(self, conf, async=False): self.conf = conf self.async = async self._lock = threading.Lock() self._send_versions = zmq_version.get_method_versions(self, 'send') def _get_send_version(self, version): send_version = self._send_versions.get(version) if send_version is None: raise zmq_version.UnsupportedMessageVersionError(version) return send_version @abc.abstractmethod def send(self, socket, message): """Send a message via a socket in a thread-safe manner.""" class RequestSenderBase(SenderBase): pass
def __init__(self): self._send_message_versions = \ zmq_version.get_method_versions(self, 'send_message')
def test_get_public_method_versions(self): do_versions = zmq_version.get_method_versions(self.doer, 'do') self.assertEqual(['1.1', '2.2', '3.3'], sorted(do_versions.keys()))
def __init__(self, conf, use_async=False): self.conf = conf self.use_async = use_async self._lock = threading.Lock() self._send_versions = zmq_version.get_method_versions(self, 'send')
def __init__(self, conf, poller, server): self.reply_sender = zmq_senders.ReplySenderDirect(conf) super(RouterConsumer, self).__init__(conf, poller, server, zmq.ROUTER) self._receive_request_versions = \ zmq_version.get_method_versions(self, 'receive_request') LOG.info(_LI("[%s] Run ROUTER consumer"), self.host)