def _get_server_properties():
global _api_cache
if not _api_cache: # If we need to refresh the list or if previously no servers were up
_api_cache_lock.acquire()
try:
if not _api_cache:
servers = []
client = ZookeeperClient(hosts=get_sentry_server_ha_zookeeper_quorum())
sentry_servers = client.get_children_data(namespace=get_sentry_server_ha_zookeeper_namespace())
for data in sentry_servers:
server = json.loads(data.decode("utf-8"))
servers.append(
{
"hostname": server["address"],
"port": server["sslPort"] if server["sslPort"] else server["port"],
}
)
_api_cache = servers
except Exception, e:
raise PopupException(_("Error in retrieving Sentry server properties from Zookeeper."), detail=e)
finally:
def test_get_children_data(self):
root_node = '%s/%s' % (TestWithZooKeeper.namespace, 'test_path_exists')
client = ZookeeperClient(hosts=zkensemble(), read_only=False)
client.zk.start()
try:
client.zk.create(root_node, value='test_path_exists', makepath=True)
finally:
client.zk.stop()
db = client.get_children_data(namespace=TestWithZooKeeper.namespace)
assert_true(len(db) > 0)
def test_get_children_data(self):
root_node = '%s/%s' % (TestWithZooKeeper.namespace, 'test_path_exists')
client = ZookeeperClient(hosts=zkensemble(), read_only=False)
client.zk.start()
try:
client.zk.create(root_node,
value='test_path_exists',
makepath=True)
finally:
client.zk.stop()
db = client.get_children_data(namespace=TestWithZooKeeper.namespace)
assert_true(len(db) > 0)
def _get_server_properties():
global _api_cache
if not _api_cache: # If we need to refresh the list or if previously no servers were up
_api_cache_lock.acquire()
try:
if not _api_cache:
servers = []
client = ZookeeperClient(hosts=get_sentry_server_ha_zookeeper_quorum())
sentry_servers = client.get_children_data(namespace=get_sentry_server_ha_zookeeper_namespace())
for data in sentry_servers:
server = json.loads(data.decode("utf-8"))
servers.append({'hostname': server['address'], 'port': server['sslPort'] if server['sslPort'] else server['port']})
_api_cache = servers
except Exception, e:
raise PopupException(_('Error in retrieving Sentry server properties from Zookeeper.'), detail=e)
finally:
def test_get_children_data(self):
client = ZookeeperClient(hosts=zkensemble())
db = client.get_children_data(namespace='')
assert_true(len(db) > 0)
def test_get_children_data(self): client = ZookeeperClient(hosts=zkensemble()) db = client.get_children_data(namespace='') assert_true(len(db) > 0)
