def __init__(self,
name,
app,
host='0.0.0.0',
port=0,
pool_size=None,
protocol=eventlet.wsgi.HttpProtocol,
backlog=128):
"""Initialize, but do not start, a WSGI server.
:param name: Pretty name for logging.
:param app: The WSGI application to serve.
:param host: IP address to serve the application.
:param port: Port number to server the application.
:param pool_size: Maximum number of eventlets to spawn concurrently.
:param backlog: Maximum number of queued connections.
:returns: None
:raises: nova.exception.InvalidInput
"""
self.name = name
self.app = app
self._server = None
self._protocol = protocol
self._pool = eventlet.GreenPool(pool_size or self.default_pool_size)
self._logger = logging.getLogger("nova.%s.wsgi.server" % self.name)
self._wsgi_logger = logging.WritableLogger(self._logger)
if backlog < 1:
raise exception.InvalidInput(
reason='The backlog must be more than 1')
self._socket = eventlet.listen((host, port), backlog=backlog)
(self.host, self.port) = self._socket.getsockname()
LOG.info(_("%(name)s listening on %(host)s:%(port)s") % self.__dict__)
def __init__(self, name, app, host='0.0.0.0', port=0, pool_size=None,
protocol=eventlet.wsgi.HttpProtocol, backlog=128):
"""Initialize, but do not start, a WSGI server.
:param name: Pretty name for logging.
:param app: The WSGI application to serve.
:param host: IP address to serve the application.
:param port: Port number to server the application.
:param pool_size: Maximum number of eventlets to spawn concurrently.
:param backlog: Maximum number of queued connections.
:returns: None
:raises: nova.exception.InvalidInput
"""
self.name = name
self.app = app
self._server = None
self._protocol = protocol
self._pool = eventlet.GreenPool(pool_size or self.default_pool_size)
self._logger = logging.getLogger("nova.%s.wsgi.server" % self.name)
self._wsgi_logger = logging.WritableLogger(self._logger)
if backlog < 1:
raise exception.InvalidInput(
reason='The backlog must be more than 1')
self._socket = eventlet.listen((host, port), backlog=backlog)
(self.host, self.port) = self._socket.getsockname()
LOG.info(_("%(name)s listening on %(host)s:%(port)s") % self.__dict__)
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('sentry.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(
'sentry.openstack.common.notification.%s' %
message['event_type'])
getattr(logger, priority)(jsonutils.dumps(message))
# # Created on 2013-1-21 # # @author: [email protected] # import time import httplib import urllib from sentry.openstack.common import cfg from sentry.openstack.common import log LOG = log.getLogger(__name__) CONF = cfg.CONF request_configs = [ cfg.IntOpt('http_retry_count', default=3, help='Retry counts when http connection failed.'), cfg.FloatOpt('http_retry_delay', default=3, help='Retry dealy when http connection failed.'), ] CONF.register_opts(request_configs) class HttpCommunication(object):
# # Created on 2013-1-21 # # @author: [email protected] # from sentry.common import http_communication from sentry.openstack.common import cfg from sentry.openstack.common import log LOG = log.getLogger(__name__) CONF = cfg.CONF notify_configs = [ cfg.BoolOpt('enable_platform_stop_alarm', default=False, help='Enable notify platform when vm state change'), cfg.StrOpt('stop_alarm_url_port', default='$url_port', help='Stop alarm url and port'), cfg.StrOpt('stop_alarm_request_uri', default=None, help='Stop alarm request uri.'), cfg.BoolOpt('enable_platform_binding', default=False, help='Enable notify platform binding when vm create'), cfg.StrOpt('alarm_binding_url_port', default='$url_port', help='Binding alarm url and port'), cfg.StrOpt('alarm_binding_request_uri', default=None,
