def __get_resources(self, peer):
try:
# Retrieve the URI for domain:RMs identification purposes
adaptor, adaptor_uri = AdaptorFactory.create_from_db(peer)
# HACK to modify the adaptor by removing its default handler
# (XMLRPC's ServerProxy) when none is provided
if peer.get("endpoint") == "/":
adaptor._ServerProxy__handler = ""
self.info("RM-Adaptor=%s" % (adaptor,))
geni_v3_credentials = AdaptorFactory.geni_v3_credentials()
self.info("Credentials successfully retrieved!")
available = False
# Resource detector is the only one generating "inner calls"
# against M/RO to fetch all resources
# (but virtual links -- linked to the "available" flag)
inner_call = True
resources_returned = adaptor.list_resources(geni_v3_credentials,
available, inner_call)
return (resources_returned, adaptor_uri)
except Exception as e:
self.error("get_resources (%s) exception: %s" % (
peer.get("type"), str(e),))
return None, None
def __get_resources(self, peer):
try:
# Retrieve the URI for domain:RMs identification purposes
adaptor, adaptor_uri = AdaptorFactory.create_from_db(peer)
# HACK to modify the adaptor by removing its default handler
# (XMLRPC's ServerProxy) when none is provided
if peer.get("endpoint") == "/":
adaptor._ServerProxy__handler = ""
self.info("RM-Adaptor=%s" % (adaptor, ))
geni_v3_credentials = AdaptorFactory.geni_v3_credentials()
self.info("Credentials successfully retrieved!")
available = False
# Resource detector is the only one generating "inner calls"
# against M/RO to fetch all resources
# (but virtual links -- linked to the "available" flag)
inner_call = True
resources_returned = adaptor.list_resources(
geni_v3_credentials, available, inner_call)
return (resources_returned, adaptor_uri)
except Exception as e:
self.error("get_resources (%s) exception: %s" % (
peer.get("type"),
str(e),
))
return None, None
def slice_expiration(urns):
logger.info("slice expiration timeout: %s" % (urns, ))
ro_slivers = []
route = db_sync_manager.get_slice_routing_keys(urns)
logger.debug("Route=%s" % (route, ))
for r, v in route.iteritems():
peer = db_sync_manager.get_configured_peer_by_routing_key(r)
logger.debug("peer=%s" % (peer, ))
adaptor = AdaptorFactory.create_from_db(peer)
geni_v3_creds = AdaptorFactory.geni_v3_credentials()
of_slivers = adaptor.delete(urns, geni_v3_creds, False)
logger.debug("of_s=%s" % (of_slivers, ))
ro_slivers.extend(of_slivers)
db_urns = [s.get("geni_sliver_urn") for s in ro_slivers]
logger.debug("RO-Slivers=%s, DB-URNs=%s" % (ro_slivers, db_urns))
db_sync_manager.delete_slice_urns(db_urns)
def slice_expiration(urns):
logger.info("slice expiration timeout: %s" % (urns, ))
ro_slivers = []
route = db_sync_manager.get_slice_routing_keys(urns)
logger.debug("Route=%s" % (route, ))
for r, v in route.iteritems():
peer = db_sync_manager.get_configured_peer_by_routing_key(r)
logger.debug("peer=%s" % (peer, ))
adaptor = AdaptorFactory.create_from_db(peer)
geni_v3_creds = AdaptorFactory.geni_v3_credentials()
of_slivers = adaptor.delete(urns, geni_v3_creds, False)
logger.debug("of_s=%s" % (of_slivers, ))
ro_slivers.extend(of_slivers)
db_urns = [s.get("geni_sliver_urn") for s in ro_slivers]
logger.debug("RO-Slivers=%s, DB-URNs=%s" % (ro_slivers, db_urns))
db_sync_manager.delete_slice_urns(db_urns)
