本文整理汇总了Python中test.fixtures.KafkaFixture类的典型用法代码示例。如果您正苦于以下问题：Python KafkaFixture类的具体用法？Python KafkaFixture怎么用？Python KafkaFixture使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了KafkaFixture类的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: setUpClass
def setUpClass(cls):
if not os.environ.get('KAFKA_VERSION'):
return
cls.zk = ZookeeperFixture.instance()
cls.server1 = KafkaFixture.instance(0, cls.zk.host, cls.zk.port)
cls.server2 = KafkaFixture.instance(1, cls.zk.host, cls.zk.port)
cls.server = cls.server1 # Bootstrapping server示例2: setUpClass
def setUpClass(cls):
if not os.environ.get('KAFKA_VERSION'):
return
cls.zk = ZookeeperFixture.instance()
chroot = random_string(10)
cls.server1 = KafkaFixture.instance(0, cls.zk,
zk_chroot=chroot)
cls.server2 = KafkaFixture.instance(1, cls.zk,
zk_chroot=chroot)
cls.server = cls.server1 # Bootstrapping server示例3: factory
def factory(**broker_params):
params = {} if broker_params is None else broker_params.copy()
params.setdefault('partitions', 4)
num_brokers = params.pop('num_brokers', 1)
brokers = tuple(KafkaFixture.instance(x, zookeeper, **params)
for x in range(num_brokers))
_brokers.extend(brokers)
return brokers示例4: kafka_broker
def kafka_broker(version, zookeeper, request):
assert version
k = KafkaFixture.instance(0, zookeeper.host, zookeeper.port,
partitions=4)
def fin():
k.close()
request.addfinalizer(fin)
return k示例5: setUpClass
def setUpClass(cls): # noqa
if not os.environ.get('KAFKA_VERSION'):
return
zk_chroot = random_string(10)
replicas = 2
partitions = 2
# mini zookeeper, 2 kafka brokers
cls.zk = ZookeeperFixture.instance()
kk_args = [cls.zk.host, cls.zk.port, zk_chroot, replicas, partitions]
cls.brokers = [KafkaFixture.instance(i, *kk_args) for i in range(replicas)]
hosts = ['%s:%d' % (b.host, b.port) for b in cls.brokers]
cls.client = KafkaClient(hosts)示例6: setUp
def setUp(self):
if not os.environ.get('KAFKA_VERSION'):
self.skipTest('integration test requires KAFKA_VERSION')
zk_chroot = random_string(10)
replicas = 3
partitions = 3
# mini zookeeper, 3 kafka brokers
self.zk = ZookeeperFixture.instance()
kk_args = [self.zk.host, self.zk.port, zk_chroot, replicas, partitions]
self.brokers = [KafkaFixture.instance(i, *kk_args) for i in range(replicas)]
hosts = ['%s:%d' % (b.host, b.port) for b in self.brokers]
self.client = SimpleClient(hosts, timeout=2)
super(TestFailover, self).setUp()示例7: setUp
def setUp(self):
if not os.environ.get('KAFKA_VERSION'):
return
zk_chroot = random_string(10)
replicas = 2
partitions = 2
# mini zookeeper, 2 kafka brokers
self.zk = ZookeeperFixture.instance()
kk_args = [self.zk.host, self.zk.port, zk_chroot, replicas, partitions]
self.brokers = [KafkaFixture.instance(i, *kk_args) for i in range(replicas)]
hosts = ['%s:%d' % (b.host, b.port) for b in self.brokers]
self.client = KafkaClient(hosts)
super(TestFailover, self).setUp()示例8: start_brokers
def start_brokers(n):
print('Starting {0} {1}-node cluster...'.format(KafkaFixture.kafka_version, n))
print('-> 1 Zookeeper')
zk = ZookeeperFixture.instance()
print('---> {0}:{1}'.format(zk.host, zk.port))
print()
partitions = min(n, 3)
replicas = min(n, 3)
print('-> {0} Brokers [{1} partitions / {2} replicas]'.format(n, partitions, replicas))
brokers = [
KafkaFixture.instance(i, zk.host, zk.port, zk_chroot='',
partitions=partitions, replicas=replicas)
for i in range(n)
]
for broker in brokers:
print('---> {0}:{1}'.format(broker.host, broker.port))
print()
return brokers示例9: setUpClass
def setUpClass(cls): # noqa
if not os.environ.get('KAFKA_VERSION'):
return
cls.zk = ZookeeperFixture.instance()
cls.server = KafkaFixture.instance(0, cls.zk.host, cls.zk.port)