import time import uuid import eventlet import greenlet from oslo.config import cfg from keystone.openstack.common import excutils from keystone.openstack.common.gettextutils import _ # noqa from keystone.openstack.common import importutils from keystone.openstack.common import jsonutils from keystone.openstack.common import log as logging from keystone.openstack.common.rpc import amqp as rpc_amqp from keystone.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'),
import sys import time import eventlet from eventlet import event import logging as std_logging from oslo.config import cfg from keystone.openstack.common import eventlet_backdoor from keystone.openstack.common.gettextutils import _ # noqa from keystone.openstack.common import importutils from keystone.openstack.common import log as logging from keystone.openstack.common import threadgroup rpc = importutils.try_import('keystone.openstack.common.rpc') CONF = cfg.CONF LOG = logging.getLogger(__name__) class Launcher(object): """Launch one or more services and wait for them to complete.""" def __init__(self): """Initialize the service launcher. :returns: None """ self.services = Services() self.backdoor_port = eventlet_backdoor.initialize_if_enabled()
import time import eventlet import greenlet from oslo.config import cfg import six from keystone.openstack.common import excutils from keystone.openstack.common.gettextutils import _ # noqa from keystone.openstack.common import importutils from keystone.openstack.common import jsonutils from keystone.openstack.common import log as logging from keystone.openstack.common.rpc import amqp as rpc_amqp from keystone.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'),
except ImportError: # Python 2.6 UnsupportedOperation = None import eventlet from eventlet import event from oslo.config import cfg from keystone.openstack.common import eventlet_backdoor from keystone.openstack.common.gettextutils import _LE, _LI, _LW from keystone.openstack.common import importutils from keystone.openstack.common import log as logging from keystone.openstack.common import systemd from keystone.openstack.common import threadgroup rpc = importutils.try_import('keystone.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 inspect import itertools import json try: import xmlrpclib except ImportError: # NOTE(jd): xmlrpclib is not shipped with Python 3 xmlrpclib = None import six from keystone.openstack.common import gettextutils from keystone.openstack.common import importutils from keystone.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 keystone.openstack.common import importutils from keystone.openstack.common import log as logging from keystone.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
import socket import sys import types import uuid import eventlet import greenlet from oslo.config import cfg from keystone.openstack.common import excutils from keystone.openstack.common.gettextutils import _ # noqa from keystone.openstack.common import importutils from keystone.openstack.common import jsonutils from keystone.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.'),