Exemplo n.º 1
0
def notify(_context, message):
    """Notifies the recipient of the desired event given the model.

    Log notifications using OpenStack's default logging system.
    """

    priority = message.get('priority',
                           CONF.default_notification_level)
    priority = priority.lower()
    logger = logging.getLogger(
        'worker.openstack.common.notification.%s' %
        message['event_type'])
    getattr(logger, priority)(jsonutils.dumps(message))
Exemplo n.º 2
0
               default='127.0.0.1',
               help='Host to locate redis'),
    cfg.IntOpt('port',
               default=6379,
               help='Use this port to connect to redis host.'),
    cfg.StrOpt('password',
               default=None,
               help='Password for Redis server. (optional)'),
]

CONF = cfg.CONF
opt_group = cfg.OptGroup(name='matchmaker_redis',
                         title='Options for Redis-based MatchMaker')
CONF.register_group(opt_group)
CONF.register_opts(matchmaker_redis_opts, opt_group)
LOG = logging.getLogger(__name__)


class RedisExchange(mm_common.Exchange):
    def __init__(self, matchmaker):
        self.matchmaker = matchmaker
        self.redis = matchmaker.redis
        super(RedisExchange, self).__init__()


class RedisTopicExchange(RedisExchange):
    """Exchange where all topic keys are split, sending to second half.

    i.e. "compute.host" sends a message to "compute" running on "host"
    """
    def run(self, topic):