Exemplo n.º 1
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 def test_lazy_connect_timeout(self):
     c = redis.lazyConnection(host = "10.255.255.1",
         port = 8000, reconnect = True, connectTimeout = 1.0, replyTimeout = 10.0)
     c._factory.maxRetries = 1
     p = c.ping()
     # this does seem to take a bit too long
     yield self.assertFailure(p, error.TimeoutError)
     yield c.disconnect()
Exemplo n.º 2
0
    def start_replication(self, hs):
        """Helper method to start a replication connection to the remote server
        using TCP.
        """
        if hs.config.redis.redis_enabled:
            import txredisapi

            from synapse.replication.tcp.redis import (
                RedisDirectTcpReplicationClientFactory, )

            logger.info(
                "Connecting to redis (host=%r port=%r)",
                hs.config.redis_host,
                hs.config.redis_port,
            )

            # First let's ensure that we have a ReplicationStreamer started.
            hs.get_replication_streamer()

            # We need two connections to redis, one for the subscription stream and
            # one to send commands to (as you can't send further redis commands to a
            # connection after SUBSCRIBE is called).

            # First create the connection for sending commands.
            outbound_redis_connection = txredisapi.lazyConnection(
                host=hs.config.redis_host,
                port=hs.config.redis_port,
                password=hs.config.redis.redis_password,
                reconnect=True,
            )

            # Now create the factory/connection for the subscription stream.
            self._factory = RedisDirectTcpReplicationClientFactory(
                hs, outbound_redis_connection)
            hs.get_reactor().connectTCP(
                hs.config.redis.redis_host,
                hs.config.redis.redis_port,
                self._factory,
            )
        else:
            client_name = hs.get_instance_name()
            self._factory = DirectTcpReplicationClientFactory(
                hs, client_name, self)
            host = hs.config.worker_replication_host
            port = hs.config.worker_replication_port
            hs.get_reactor().connectTCP(host, port, self._factory)
Exemplo n.º 3
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 def test_lazyConnection(self):
     db = redis.lazyConnection(redis_host, redis_port, reconnect=False)
     self.assertEqual(isinstance(db._connected, defer.Deferred), True)
     db = yield db._connected
     self.assertEqual(isinstance(db, redis.ConnectionHandler), True)
     yield db.disconnect()
Exemplo n.º 4
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    def test_lazyConnection(self):

        db = txredisapi.lazyConnection(redis_host, redis_port, reconnect=False)
        yield self._wait_for_lazy_connection(db)
        yield self._assert_simple_sets_on_pipeline(db=db)
        yield db.disconnect()
Exemplo n.º 5
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    def test_lazyConnection(self):

        db = txredisapi.lazyConnection(REDIS_HOST, REDIS_PORT, reconnect=False)
        yield self._wait_for_lazy_connection(db)
        yield self._assert_simple_sets_on_pipeline(db=db)
        yield db.disconnect()
Exemplo n.º 6
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 def setup(self):
     # read settings from a conf file or something...
     RedisMixin.rc = redis.lazyConnection(port=REDIS_CONFIG["port"])
Exemplo n.º 7
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from autobahn.twisted.websocket import WebSocketServerProtocol, \
    WebSocketServerFactory
from twisted.internet import reactor
import txredisapi as redis
import json
rc = redis.lazyConnection(host='127.0.0.1', port=6379, dbid=0)
from channelserver import myFactory


class Serverprotocol(WebSocketServerProtocol):
    def onConnect(self, request):
        try:
            self.userName = request.params['user'][0]
            self.channel = request.params['channel'][0]
            print("Client connecting: {0}".format(request.peer))
            reactor.connectTCP('127.0.0.1', 6379, myFactory(self))
        except KeyError as e:
            self.userName = None
            self.channel = None

    def onOpen(self):
        if self.userName is None or self.channel is None:
            self.sendClose()
        print("WebSocket connection open.")

    def onMessage(self, payload, isBinary):

        message = json.dumps({
            "from": self.userName,
            "message": payload.decode('utf8')
        })
Exemplo n.º 8
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    def test_lazyConnection(self):

        db = txredisapi.lazyConnection(REDIS_HOST, REDIS_PORT, reconnect=False)
        yield self._wait_for_lazy_connection(db)
        yield self._assert_simple_sets_on_pipeline(db=db)
        yield db.disconnect()
Exemplo n.º 9
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 def test_lazyConnection(self):
     db = redis.lazyConnection(redis_host, redis_port, reconnect=False)
     self.assertEqual(isinstance(db._connected, defer.Deferred), True)
     db = yield db._connected
     self.assertEqual(isinstance(db, redis.ConnectionHandler), True)
     yield db.disconnect()