def crawl(self, container_id=None, **kwargs):
try:
import redis
except ImportError:
import pip
pip.main(['install', 'redis'])
import redis
# only crawl redis container. Otherwise, quit.
c = dockercontainer.DockerContainer(container_id)
port = self.get_port(c)
if not port:
return
state = c.inspect['State']
pid = str(state['Pid'])
ips = run_as_another_namespace(
pid, ['net'], utils.misc.get_host_ip4_addresses)
for each_ip in ips:
if each_ip != "127.0.0.1":
ip = each_ip
break
client = redis.Redis(host=ip, port=port)
try:
metrics = client.info()
feature_attributes = feature.create_feature(metrics)
return [(self.feature_key, feature_attributes, self.feature_type)]
except:
logger.info("redis does not listen on port:%d", port)
raise ConnectionError("no listen at %d", port)
def crawl(self, container_id=None, **kwargs):
# only crawl redis container. Otherwise, quit.
c = dockercontainer.DockerContainer(container_id)
if c.image_name.find(self.feature_key) == -1:
logger.debug("%s is not %s container" %
(c.image_name, self.feature_key))
raise NameError("this is not target crawl container")
# extract IP and Port information
ip = c.get_container_ip()
ports = c.get_container_ports()
# set default port number
if len(ports) == 0:
ports.append(self.default_port)
# query to all available ports
for port in ports:
client = redis.Redis(host=ip, port=port)
try:
metrics = client.info()
except ConnectionError:
logger.info("redis does not listen on port:%d", port)
continue
feature_attributes = feature.create_feature(metrics)
return [(self.feature_key, feature_attributes, self.feature_type)]
# any ports are not available
raise ConnectionError("no listen ports")
def crawl(self, container_id=None, **kwargs):
import pip
pip.main(['install', 'redis'])
import redis
# only crawl redis container. Otherwise, quit.
c = dockercontainer.DockerContainer(container_id)
if c.image_name.find(self.feature_key) == -1:
logger.debug("%s is not %s container" %
(c.image_name, self.feature_key))
raise NameError("this is not target crawl container")
# extract IP and Port information
ip = c.get_container_ip()
ports = c.get_container_ports()
# set default port number
if len(ports) == 0:
ports.append(self.default_port)
# query to all available ports
for port in ports:
client = redis.Redis(host=ip, port=port)
try:
metrics = client.info()
except ConnectionError:
logger.info("redis does not listen on port:%d", port)
continue
feature_attributes = feature.create_feature(metrics)
return [(self.feature_key, feature_attributes, self.feature_type)]
# any ports are not available
raise ConnectionError("no listen ports")
def crawl(self, container_id=None, **kwargs):
try:
import redis
except ImportError:
import pip
pip.main(['install', 'redis'])
import redis
# only crawl redis container. Otherwise, quit.
c = dockercontainer.DockerContainer(container_id)
port = self.get_port(c)
if not port:
return
state = c.inspect['State']
pid = str(state['Pid'])
ips = run_as_another_namespace(pid, ['net'],
utils.misc.get_host_ip4_addresses)
for each_ip in ips:
if each_ip != "127.0.0.1":
ip = each_ip
break
client = redis.Redis(host=ip, port=port)
try:
metrics = client.info()
feature_attributes = feature.create_feature(metrics)
return [(self.feature_key, feature_attributes, self.feature_type)]
except:
logger.info("redis does not listen on port:%d", port)
raise ConnectionError("no listen at %d", port)
def crawl(self, root_dir='/', **kwargs):
try:
client = redis.Redis(host='localhost', port=self.default_port)
metrics = client.info()
except ConnectionError:
logger.info("redis does not listen on port:%d", self.default_port)
raise ConnectionError("no listen at %d", self.default_port)
feature_attributes = feature.create_feature(metrics)
return [(self.feature_key, feature_attributes, self.feature_type)]
def crawl(self, root_dir='/', **kwargs):
import pip
pip.main(['install', 'redis'])
import redis
try:
client = redis.Redis(host='localhost', port=self.default_port)
metrics = client.info()
except ConnectionError:
logger.info("redis does not listen on port:%d", self.default_port)
raise ConnectionError("no listen at %d", self.default_port)
feature_attributes = feature.create_feature(metrics)
return [(self.feature_key, feature_attributes, self.feature_type)]
def test_redis_host_crawler_dummy(self):
import redis
client = redis.Redis()
feature_attributes = create_feature(client.info())
self.assertEqual(feature_attributes[0], -1)
def test_redis_host_crawler_dummy(self):
import redis
client = redis.Redis()
feature_attributes = create_feature(client.info())
self.assertEqual(feature_attributes[0], -1)
