# Python 2.6
UnsupportedOperation = None
import eventlet
from eventlet import event
from oslo.config import cfg
from ceilometer.openstack.common import eventlet_backdoor
from ceilometer.openstack.common.gettextutils import _LE, _LI, _LW
from ceilometer.openstack.common import importutils
from ceilometer.openstack.common import log as logging
from ceilometer.openstack.common import systemd
from ceilometer.openstack.common import threadgroup
rpc = importutils.try_import('ceilometer.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 socket
import sys
import types
import uuid
import eventlet
import greenlet
from oslo.config import cfg
from ceilometer.openstack.common import excutils
from ceilometer.openstack.common.gettextutils import _
from ceilometer.openstack.common import importutils
from ceilometer.openstack.common import jsonutils
from ceilometer.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.'),
try:
import simplejson as json
except ImportError:
import json
else:
import json
import six
import six.moves.xmlrpc_client as xmlrpclib
from ceilometer.openstack.common import gettextutils
from ceilometer.openstack.common import importutils
from ceilometer.openstack.common import strutils
from ceilometer.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.
import itertools
import time
import uuid
import eventlet
import greenlet
from oslo.config import cfg
from ceilometer.openstack.common.gettextutils import _
from ceilometer.openstack.common import importutils
from ceilometer.openstack.common import jsonutils
from ceilometer.openstack.common import log as logging
from ceilometer.openstack.common.rpc import amqp as rpc_amqp
from ceilometer.openstack.common.rpc import common as rpc_common
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.StrOpt('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',
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 ceilometer.openstack.common import gettextutils
from ceilometer.openstack.common import importutils
from ceilometer.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,
# 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 ceilometer.openstack.common import importutils
from ceilometer.openstack.common import log as logging
from ceilometer.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 ceilometer.openstack.common import importutils
from ceilometer.openstack.common import log as logging
from ceilometer.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 time
import uuid
import eventlet
import greenlet
from oslo.config import cfg
from ceilometer.openstack.common import excutils
from ceilometer.openstack.common.gettextutils import _ # noqa
from ceilometer.openstack.common import importutils
from ceilometer.openstack.common import jsonutils
from ceilometer.openstack.common import log as logging
from ceilometer.openstack.common.rpc import amqp as rpc_amqp
from ceilometer.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='',
import sys
import types
import uuid
import eventlet
import greenlet
from oslo.config import cfg
from ceilometer.openstack.common import excutils
from ceilometer.openstack.common.gettextutils import _
from ceilometer.openstack.common import importutils
from ceilometer.openstack.common import jsonutils
from ceilometer.openstack.common import processutils as utils
from ceilometer.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 '
