import itertools
import time
import uuid
import eventlet
import greenlet
from oslo.config import cfg
from neutron.openstack.common.gettextutils import _
from neutron.openstack.common import importutils
from neutron.openstack.common import jsonutils
from neutron.openstack.common import log as logging
from neutron.openstack.common.rpc import amqp as rpc_amqp
from neutron.openstack.common.rpc import common as rpc_common
qpid_codec = importutils.try_import("qpid.codec010")
qpid_messaging = importutils.try_import("qpid.messaging")
qpid_exceptions = importutils.try_import("qpid.messaging.exceptions")
LOG = logging.getLogger(__name__)
qpid_opts = [
cfg.StrOpt('qpid_hostname',
default='localhost',
help='Qpid broker hostname'),
cfg.IntOpt('qpid_port', default=5672, help='Qpid broker port'),
cfg.ListOpt('qpid_hosts',
default=['$qpid_hostname:$qpid_port'],
help='Qpid HA cluster host:port pairs'),
cfg.StrOpt('qpid_username',
default='',
try:
import simplejson as json
except ImportError:
import json
else:
import json
import six
import six.moves.xmlrpc_client as xmlrpclib
from neutron.openstack.common import gettextutils
from neutron.openstack.common import importutils
from neutron.openstack.common import strutils
from neutron.openstack.common import timeutils
netaddr = importutils.try_import("netaddr")
_nasty_type_tests = [
inspect.ismodule, inspect.isclass, inspect.ismethod, inspect.isfunction,
inspect.isgeneratorfunction, inspect.isgenerator, inspect.istraceback,
inspect.isframe, inspect.iscode, inspect.isbuiltin, inspect.isroutine,
inspect.isabstract
]
_simple_types = (six.string_types + six.integer_types +
(type(None), bool, float))
def to_primitive(value,
convert_instances=False,
convert_datetime=True,
import types
import uuid
import eventlet
import greenlet
from oslo.config import cfg
import six
from six import moves
from neutron.openstack.common import excutils
from neutron.openstack.common.gettextutils import _
from neutron.openstack.common import importutils
from neutron.openstack.common import jsonutils
from neutron.openstack.common.rpc import common as rpc_common
zmq = importutils.try_import('eventlet.green.zmq')
# for convenience, are not modified.
pformat = pprint.pformat
Timeout = eventlet.timeout.Timeout
LOG = rpc_common.LOG
RemoteError = rpc_common.RemoteError
RPCException = rpc_common.RPCException
zmq_opts = [
cfg.StrOpt('rpc_zmq_bind_address', default='*',
help='ZeroMQ bind address. Should be a wildcard (*), '
'an ethernet interface, or IP. '
'The "host" option should point or resolve to this '
'address.'),
except ImportError:
# Python 2.6
UnsupportedOperation = None
import eventlet
from eventlet import event
from oslo.config import cfg
from neutron.openstack.common import eventlet_backdoor
from neutron.openstack.common.gettextutils import _LE, _LI, _LW
from neutron.openstack.common import importutils
from neutron.openstack.common import log as logging
from neutron.openstack.common import systemd
from neutron.openstack.common import threadgroup
rpc = importutils.try_import('neutron.openstack.common.rpc')
CONF = cfg.CONF
LOG = logging.getLogger(__name__)
def _sighup_supported():
return hasattr(signal, 'SIGHUP')
def _is_daemon():
# The process group for a foreground process will match the
# process group of the controlling terminal. If those values do
# not match, or ioctl() fails on the stdout file handle, we assume
# the process is running in the background as a daemon.
# http://www.gnu.org/software/bash/manual/bashref.html#Job-Control-Basics
try:
import time
import eventlet
import greenlet
from oslo.config import cfg
import six
from neutron.openstack.common import excutils
from neutron.openstack.common.gettextutils import _
from neutron.openstack.common import importutils
from neutron.openstack.common import jsonutils
from neutron.openstack.common import log as logging
from neutron.openstack.common.rpc import amqp as rpc_amqp
from neutron.openstack.common.rpc import common as rpc_common
qpid_codec = importutils.try_import("qpid.codec010")
qpid_messaging = importutils.try_import("qpid.messaging")
qpid_exceptions = importutils.try_import("qpid.messaging.exceptions")
LOG = logging.getLogger(__name__)
qpid_opts = [
cfg.StrOpt('qpid_hostname',
default='localhost',
help='Qpid broker hostname'),
cfg.IntOpt('qpid_port',
default=5672,
help='Qpid broker port'),
cfg.ListOpt('qpid_hosts',
default=['$qpid_hostname:$qpid_port'],
help='Qpid HA cluster host:port pairs'),
# Python 2.6
UnsupportedOperation = None
import eventlet
from eventlet import event
from oslo.config import cfg
from neutron.openstack.common import eventlet_backdoor
from neutron.openstack.common.gettextutils import _LE, _LI, _LW
from neutron.openstack.common import importutils
from neutron.openstack.common import log as logging
from neutron.openstack.common import systemd
from neutron.openstack.common import threadgroup
rpc = importutils.try_import('neutron.openstack.common.rpc')
CONF = cfg.CONF
LOG = logging.getLogger(__name__)
def _sighup_supported():
return hasattr(signal, 'SIGHUP')
def _is_daemon():
# The process group for a foreground process will match the
# process group of the controlling terminal. If those values do
# not match, or ioctl() fails on the stdout file handle, we assume
# the process is running in the background as a daemon.
# http://www.gnu.org/software/bash/manual/bashref.html#Job-Control-Basics
try:
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
# implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from neutron.openstack.common import importutils
from neutron.openstack.common import jsonutils
from neutron.openstack.common import log as logging
from neutron.plugins.mlnx.common.comm_utils import RetryDecorator
from neutron.plugins.mlnx.common import exceptions
zmq = importutils.try_import('eventlet.green.zmq')
LOG = logging.getLogger(__name__)
class EswitchUtils(object):
def __init__(self, daemon_endpoint, timeout):
if not zmq:
msg = _("Failed to import eventlet.green.zmq. "
"Won't connect to eSwitchD - exiting...")
LOG.error(msg)
raise SystemExit(msg)
self.__conn = None
self.daemon = daemon_endpoint
self.timeout = timeout
import xmlrpclib
except ImportError:
# NOTE(jaypipes): xmlrpclib was renamed to xmlrpc.client in Python3
# however the function and object call signatures
# remained the same. This whole try/except block should
# be removed and replaced with a call to six.moves once
# six 1.4.2 is released. See http://bit.ly/1bqrVzu
import xmlrpc.client as xmlrpclib
import six
from neutron.openstack.common import gettextutils
from neutron.openstack.common import importutils
from neutron.openstack.common import timeutils
netaddr = importutils.try_import("netaddr")
_nasty_type_tests = [inspect.ismodule, inspect.isclass, inspect.ismethod,
inspect.isfunction, inspect.isgeneratorfunction,
inspect.isgenerator, inspect.istraceback, inspect.isframe,
inspect.iscode, inspect.isbuiltin, inspect.isroutine,
inspect.isabstract]
_simple_types = (six.string_types + six.integer_types
+ (type(None), bool, float))
def to_primitive(value, convert_instances=False, convert_datetime=True,
level=0, max_depth=3):
"""Convert a complex object into primitives.
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
"""
The MatchMaker classes should accept a Topic or Fanout exchange key and
return keys for direct exchanges, per (approximate) AMQP parlance.
"""
from oslo.config import cfg
from neutron.openstack.common import importutils
from neutron.openstack.common import log as logging
from neutron.openstack.common.rpc import matchmaker as mm_common
redis = importutils.try_import('redis')
matchmaker_redis_opts = [
cfg.StrOpt('host', 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)
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
"""
The MatchMaker classes should accept a Topic or Fanout exchange key and
return keys for direct exchanges, per (approximate) AMQP parlance.
"""
from oslo.config import cfg
from neutron.openstack.common import importutils
from neutron.openstack.common import log as logging
from neutron.openstack.common.rpc import matchmaker as mm_common
redis = importutils.try_import('redis')
matchmaker_redis_opts = [
cfg.StrOpt('host',
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
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
# implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from neutron.openstack.common import importutils
from neutron.openstack.common import jsonutils
from neutron.openstack.common import log as logging
from neutron.plugins.mlnx.common.comm_utils import RetryDecorator
from neutron.plugins.mlnx.common import exceptions
zmq = importutils.try_import("eventlet.green.zmq")
LOG = logging.getLogger(__name__)
class EswitchUtils(object):
def __init__(self, daemon_endpoint, timeout):
if not zmq:
msg = _("Failed to import eventlet.green.zmq. " "Won't connect to eSwitchD - exiting...")
LOG.error(msg)
raise SystemExit(msg)
self.__conn = None
self.daemon = daemon_endpoint
self.timeout = timeout
@property