def _run(self, application, socket):
"""Start a WSGI server in a new green thread."""
logger = logging.getLogger('eventlet.wsgi')
eventlet.wsgi.server(socket,
application,
custom_pool=self.tg.pool,
log=logging.WritableLogger(logger))
def notify(_context, message):
"""Notifies the recipient of the desired event given the model.
Log notifications using openstack's default logging system"""
priority = message.get('priority',
CONF.default_notification_level)
priority = priority.lower()
logger = logging.getLogger(
'libra.openstack.common.notification.%s' %
message['event_type'])
getattr(logger, priority)(jsonutils.dumps(message))
def notify(_context, message):
"""Notifies the recipient of the desired event given the model.
Log notifications using OpenStack's default logging system.
"""
priority = message.get('priority',
CONF.default_notification_level)
priority = priority.lower()
logger = logging.getLogger(
'libra.openstack.common.notification.%s' %
message['event_type'])
getattr(logger, priority)(jsonutils.dumps(message))
# License for the specific language governing permissions and limitations
# under the License.
import eventlet
eventlet.monkey_patch()
import ipaddress
from libra.common.json_gearman import JSONGearmanClient
from libra.common.api.lbaas import LoadBalancer, db_session, Device, Node, Vip
from libra.common.api.lbaas import HealthMonitor, Counters
from libra.common.api.lbaas import loadbalancers_devices
from libra.common.api.mnb import update_mnb
from libra.openstack.common import log
from pecan import conf
LOG = log.getLogger(__name__)
gearman_workers = [
'UPDATE', # Create/Update a Load Balancer.
'SUSPEND', # Suspend a Load Balancer.
'ENABLE', # Enable a suspended Load Balancer.
'DELETE', # Delete a Load Balancer.
'DISCOVER', # Return service discovery information.
'ARCHIVE', # Archive LB log files.
'METRICS', # Get load balancer statistics.
'STATS' # Ping load balancers
]
def submit_job(job_type, host, data, lbid):
#
# 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.
import threading
from datetime import datetime
from oslo.config import cfg
from libra.common.api.lbaas import LoadBalancer, Device, Node, db_session
from libra.openstack.common import log as logging
from libra.admin_api.stats.stats_gearman import GearJobs
LOG = logging.getLogger(__name__)
class PingStats(object):
PING_SECONDS = cfg.CONF['admin_api'].ping_timer_seconds
def __init__(self, drivers):
self.drivers = drivers
self.ping_timer = None
self.error_limit = cfg.CONF['admin_api']['stats_device_error_limit']
self.server_id = cfg.CONF['admin_api']['server_id']
self.number_of_servers = cfg.CONF['admin_api']['number_of_servers']
self.stats_driver = cfg.CONF['admin_api']['stats_driver']
LOG.info("Selected stats drivers: %s", self.stats_driver)
