本文整理汇总了Python中db.VirtualNetworkDM.locate方法的典型用法代码示例。如果您正苦于以下问题：Python VirtualNetworkDM.locate方法的具体用法？Python VirtualNetworkDM.locate怎么用？Python VirtualNetworkDM.locate使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类db.VirtualNetworkDM的用法示例。
在下文中一共展示了VirtualNetworkDM.locate方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: __init__
# 需要导入模块: from db import VirtualNetworkDM [as 别名]
# 或者: from db.VirtualNetworkDM import locate [as 别名]
def __init__(self, args=None):
self._args = args
# Initialize discovery client
self._disc = None
if self._args.disc_server_ip and self._args.disc_server_port:
self._disc = client.DiscoveryClient(
self._args.disc_server_ip,
self._args.disc_server_port,
ModuleNames[Module.DEVICE_MANAGER])
PushConfigState.set_repush_interval(int(self._args.repush_interval))
PushConfigState.set_repush_max_interval(int(self._args.repush_max_interval))
PushConfigState.set_push_delay_per_kb(float(self._args.push_delay_per_kb))
PushConfigState.set_push_delay_max(int(self._args.push_delay_max))
PushConfigState.set_push_delay_enable(bool(self._args.push_delay_enable))
self._sandesh = Sandesh()
# Reset the sandesh send rate limit value
if self._args.sandesh_send_rate_limit is not None:
SandeshSystem.set_sandesh_send_rate_limit( \
self._args.sandesh_send_rate_limit)
module = Module.DEVICE_MANAGER
module_name = ModuleNames[module]
node_type = Module2NodeType[module]
node_type_name = NodeTypeNames[node_type]
instance_id = INSTANCE_ID_DEFAULT
hostname = socket.gethostname()
self._sandesh.init_generator(
module_name, hostname, node_type_name, instance_id,
self._args.collectors, 'to_bgp_context',
int(args.http_server_port),
['cfgm_common', 'device_manager.sandesh'], self._disc)
self._sandesh.set_logging_params(enable_local_log=args.log_local,
category=args.log_category,
level=args.log_level,
file=args.log_file,
enable_syslog=args.use_syslog,
syslog_facility=args.syslog_facility)
PhysicalRouterDM._sandesh = self._sandesh
ConnectionState.init(
self._sandesh, hostname, module_name, instance_id,
staticmethod(ConnectionState.get_process_state_cb),
NodeStatusUVE, NodeStatus)
# Retry till API server is up
connected = False
self.connection_state_update(ConnectionStatus.INIT)
while not connected:
try:
self._vnc_lib = VncApi(
args.admin_user, args.admin_password,
args.admin_tenant_name, args.api_server_ip,
args.api_server_port, api_server_use_ssl=args.api_server_use_ssl)
connected = True
self.connection_state_update(ConnectionStatus.UP)
except requests.exceptions.ConnectionError as e:
# Update connection info
self.connection_state_update(ConnectionStatus.DOWN, str(e))
time.sleep(3)
except ResourceExhaustionError: # haproxy throws 503
time.sleep(3)
rabbit_servers = self._args.rabbit_server
rabbit_port = self._args.rabbit_port
rabbit_user = self._args.rabbit_user
rabbit_password = self._args.rabbit_password
rabbit_vhost = self._args.rabbit_vhost
rabbit_ha_mode = self._args.rabbit_ha_mode
self._db_resync_done = gevent.event.Event()
q_name = 'device_manager.%s' % (socket.gethostname())
self._vnc_kombu = VncKombuClient(rabbit_servers, rabbit_port,
rabbit_user, rabbit_password,
rabbit_vhost, rabbit_ha_mode,
q_name, self._vnc_subscribe_callback,
self.config_log)
self._cassandra = DMCassandraDB.getInstance(self)
DBBaseDM.init(self, self._sandesh.logger(), self._cassandra)
for obj in GlobalSystemConfigDM.list_obj():
GlobalSystemConfigDM.locate(obj['uuid'], obj)
for obj in GlobalVRouterConfigDM.list_obj():
GlobalVRouterConfigDM.locate(obj['uuid'], obj)
for obj in VirtualNetworkDM.list_obj():
vn = VirtualNetworkDM.locate(obj['uuid'], obj)
if vn is not None and vn.routing_instances is not None:
for ri_id in vn.routing_instances:
ri_obj = RoutingInstanceDM.locate(ri_id)
for obj in BgpRouterDM.list_obj():
BgpRouterDM.locate(obj['uuid'], obj)
pr_obj_list = PhysicalRouterDM.list_obj()
pr_uuid_set = set([pr_obj['uuid'] for pr_obj in pr_obj_list])
self._cassandra.handle_pr_deletes(pr_uuid_set)
#.........这里部分代码省略.........
示例2: __init__
# 需要导入模块: from db import VirtualNetworkDM [as 别名]
# 或者: from db.VirtualNetworkDM import locate [as 别名]
def __init__(self, args=None):
self._args = args
# Initialize discovery client
self._disc = None
if self._args.disc_server_ip and self._args.disc_server_port:
self._disc = client.DiscoveryClient(
self._args.disc_server_ip,
self._args.disc_server_port,
ModuleNames[Module.DEVICE_MANAGER])
self._sandesh = Sandesh()
module = Module.DEVICE_MANAGER
module_name = ModuleNames[module]
node_type = Module2NodeType[module]
node_type_name = NodeTypeNames[node_type]
instance_id = INSTANCE_ID_DEFAULT
hostname = socket.gethostname()
self._sandesh.init_generator(
module_name, hostname, node_type_name, instance_id,
self._args.collectors, 'to_bgp_context',
int(args.http_server_port),
['cfgm_common', 'device_manager.sandesh'], self._disc)
self._sandesh.set_logging_params(enable_local_log=args.log_local,
category=args.log_category,
level=args.log_level,
file=args.log_file,
enable_syslog=args.use_syslog,
syslog_facility=args.syslog_facility)
ConnectionState.init(
self._sandesh, hostname, module_name, instance_id,
staticmethod(ConnectionState.get_process_state_cb),
NodeStatusUVE, NodeStatus)
# Retry till API server is up
connected = False
self.connection_state_update(ConnectionStatus.INIT)
while not connected:
try:
self._vnc_lib = VncApi(
args.admin_user, args.admin_password,
args.admin_tenant_name, args.api_server_ip,
args.api_server_port)
connected = True
self.connection_state_update(ConnectionStatus.UP)
except requests.exceptions.ConnectionError as e:
# Update connection info
self.connection_state_update(ConnectionStatus.DOWN, str(e))
time.sleep(3)
except ResourceExhaustionError: # haproxy throws 503
time.sleep(3)
rabbit_server = self._args.rabbit_server
rabbit_port = self._args.rabbit_port
rabbit_user = self._args.rabbit_user
rabbit_password = self._args.rabbit_password
rabbit_vhost = self._args.rabbit_vhost
self._db_resync_done = gevent.event.Event()
q_name = 'device_manager.%s' % (socket.gethostname())
self._vnc_kombu = VncKombuClient(rabbit_server, rabbit_port,
rabbit_user, rabbit_password,
rabbit_vhost, q_name,
self._vnc_subscribe_callback,
self.config_log)
cass_server_list = self._args.cassandra_server_list
reset_config = self._args.reset_config
self._cassandra = VncCassandraClient(cass_server_list, reset_config,
self._args.cluster_id, None,
self.config_log)
DBBaseDM.init(self._sandesh.logger(), self._cassandra)
ok, pr_list = self._cassandra._cassandra_physical_router_list()
if not ok:
self.config_log('physical router list returned error: %s' %
pr_list)
else:
vn_set = set()
for fq_name, uuid in pr_list:
pr = PhysicalRouterDM.locate(uuid)
if pr.bgp_router:
BgpRouterDM.locate(pr.bgp_router)
vn_set |= pr.virtual_networks
li_set = pr.logical_interfaces
for pi_id in pr.physical_interfaces:
pi = PhysicalInterfaceDM.locate(pi_id)
if pi:
li_set |= pi.logical_interfaces
vmi_set = set()
for li_id in li_set:
li = LogicalInterfaceDM.locate(li_id)
if li and li.virtual_machine_interface:
vmi_set |= set([li.virtual_machine_interface])
for vmi_id in vmi_set:
vmi = VirtualMachineInterfaceDM.locate(vmi_id)
if vmi:
vn_set |= vmi.virtual_networks
#.........这里部分代码省略.........
示例3: __init__
# 需要导入模块: from db import VirtualNetworkDM [as 别名]
# 或者: from db.VirtualNetworkDM import locate [as 别名]
def __init__(self, args=None):
self._args = args
# Initialize discovery client
self._disc = None
if self._args.disc_server_ip and self._args.disc_server_port:
self._disc = client.DiscoveryClient(
self._args.disc_server_ip,
self._args.disc_server_port,
ModuleNames[Module.DEVICE_MANAGER])
self._sandesh = Sandesh()
module = Module.DEVICE_MANAGER
module_name = ModuleNames[module]
node_type = Module2NodeType[module]
node_type_name = NodeTypeNames[node_type]
instance_id = INSTANCE_ID_DEFAULT
hostname = socket.gethostname()
self._sandesh.init_generator(
module_name, hostname, node_type_name, instance_id,
self._args.collectors, 'to_bgp_context',
int(args.http_server_port),
['cfgm_common', 'device_manager.sandesh'], self._disc)
self._sandesh.set_logging_params(enable_local_log=args.log_local,
category=args.log_category,
level=args.log_level,
file=args.log_file,
enable_syslog=args.use_syslog,
syslog_facility=args.syslog_facility)
PhysicalRouterDM._sandesh = self._sandesh
ConnectionState.init(
self._sandesh, hostname, module_name, instance_id,
staticmethod(ConnectionState.get_process_state_cb),
NodeStatusUVE, NodeStatus)
# Retry till API server is up
connected = False
self.connection_state_update(ConnectionStatus.INIT)
while not connected:
try:
self._vnc_lib = VncApi(
args.admin_user, args.admin_password,
args.admin_tenant_name, args.api_server_ip,
args.api_server_port)
connected = True
self.connection_state_update(ConnectionStatus.UP)
except requests.exceptions.ConnectionError as e:
# Update connection info
self.connection_state_update(ConnectionStatus.DOWN, str(e))
time.sleep(3)
except ResourceExhaustionError: # haproxy throws 503
time.sleep(3)
rabbit_servers = self._args.rabbit_server
rabbit_port = self._args.rabbit_port
rabbit_user = self._args.rabbit_user
rabbit_password = self._args.rabbit_password
rabbit_vhost = self._args.rabbit_vhost
rabbit_ha_mode = self._args.rabbit_ha_mode
self._db_resync_done = gevent.event.Event()
q_name = 'device_manager.%s' % (socket.gethostname())
self._vnc_kombu = VncKombuClient(rabbit_servers, rabbit_port,
rabbit_user, rabbit_password,
rabbit_vhost, rabbit_ha_mode,
q_name, self._vnc_subscribe_callback,
self.config_log)
cass_server_list = self._args.cassandra_server_list
self._cassandra = VncCassandraClient(cass_server_list,
self._args.cluster_id,
None,
self.config_log)
DBBaseDM.init(self, self._sandesh.logger(), self._cassandra)
ok, global_system_config_list = self._cassandra._cassandra_global_system_config_list()
if not ok:
self.config_log('global system config list returned error: %s' %
global_system_config_list)
else:
for fq_name, uuid in global_system_config_list:
GlobalSystemConfigDM.locate(uuid)
ok, global_vrouter_config_list = self._cassandra._cassandra_global_vrouter_config_list()
if not ok:
self.config_log('global vrouter config list returned error: %s' %
global_vrouter_config_list)
else:
for fq_name, uuid in global_vrouter_config_list:
GlobalVRouterConfigDM.locate(uuid)
ok, vn_list = self._cassandra._cassandra_virtual_network_list()
if not ok:
self.config_log('virtual network list returned error: %s' %
vn_list)
else:
for fq_name, uuid in vn_list:
vn = VirtualNetworkDM.locate(uuid)
if vn is not None and vn.routing_instances is not None:
#.........这里部分代码省略.........
示例4: __init__
# 需要导入模块: from db import VirtualNetworkDM [as 别名]
# 或者: from db.VirtualNetworkDM import locate [as 别名]
def __init__(self, dm_logger=None, args=None, object_db=None,
amqp_client=None):
DeviceManager._instance = self
self._args = args
self._amqp_client = amqp_client
self._object_db = object_db
PushConfigState.set_push_mode(int(self._args.push_mode))
PushConfigState.set_repush_interval(int(self._args.repush_interval))
PushConfigState.set_repush_max_interval(
int(self._args.repush_max_interval))
PushConfigState.set_push_delay_per_kb(
float(self._args.push_delay_per_kb))
PushConfigState.set_push_delay_max(int(self._args.push_delay_max))
PushConfigState.set_push_delay_enable(
bool(self._args.push_delay_enable))
self._chksum = ""
if self._args.collectors:
self._chksum = hashlib.md5(
''.join(self._args.collectors)).hexdigest()
# Initialize logger
self.logger = dm_logger or DeviceManagerLogger(args)
# Register Plugins
try:
DeviceConf.register_plugins()
except DeviceConf.PluginsRegistrationFailed as e:
self.logger.error("Exception: " + str(e))
except Exception as e:
tb = traceback.format_exc()
self.logger.error(
"Internal error while registering plugins: " + str(e) + tb)
# Register Ansible Plugins
try:
AnsibleBase.register_plugins()
except AnsibleBase.PluginsRegistrationFailed as e:
self.logger.error("Exception: " + str(e))
except Exception as e:
tb = traceback.format_exc()
self.logger.error(
"Internal error while registering ansible plugins: " +
str(e) + tb)
# Retry till API server is up
connected = False
self.connection_state_update(ConnectionStatus.INIT)
api_server_list = args.api_server_ip.split(',')
while not connected:
try:
self._vnc_lib = VncApi(
args.admin_user, args.admin_password,
args.admin_tenant_name, api_server_list,
args.api_server_port,
api_server_use_ssl=args.api_server_use_ssl)
connected = True
self.connection_state_update(ConnectionStatus.UP)
except requests.exceptions.ConnectionError as e:
# Update connection info
self.connection_state_update(ConnectionStatus.DOWN, str(e))
time.sleep(3)
except ResourceExhaustionError: # haproxy throws 503
time.sleep(3)
# Initialize amqp
self._vnc_amqp = DMAmqpHandle(self.logger, self.REACTION_MAP,
self._args)
self._vnc_amqp.establish()
DBBaseDM.init(self, self.logger, self._object_db)
DBBaseDM._sandesh = self.logger._sandesh
for obj in GlobalSystemConfigDM.list_obj():
GlobalSystemConfigDM.locate(obj['uuid'], obj)
for obj in NodeProfileDM.list_obj():
NodeProfileDM.locate(obj['uuid'], obj)
for obj in RoleConfigDM.list_obj():
RoleConfigDM.locate(obj['uuid'], obj)
for obj in GlobalVRouterConfigDM.list_obj():
GlobalVRouterConfigDM.locate(obj['uuid'], obj)
for obj in VirtualNetworkDM.list_obj():
VirtualNetworkDM.locate(obj['uuid'], obj)
dci_obj_list = DataCenterInterconnectDM.list_obj()
for obj in dci_obj_list or []:
DataCenterInterconnectDM.locate(obj['uuid'], obj)
for obj in FabricDM.list_obj():
FabricDM.locate(obj['uuid'], obj)
for obj in FabricNamespaceDM.list_obj():
FabricNamespaceDM.locate(obj['uuid'], obj)
for obj in LogicalRouterDM.list_obj():
#.........这里部分代码省略.........
示例5: __init__
# 需要导入模块: from db import VirtualNetworkDM [as 别名]
# 或者: from db.VirtualNetworkDM import locate [as 别名]
def __init__(self, dm_logger=None, args=None):
self._args = args
PushConfigState.set_repush_interval(int(self._args.repush_interval))
PushConfigState.set_repush_max_interval(int(self._args.repush_max_interval))
PushConfigState.set_push_delay_per_kb(float(self._args.push_delay_per_kb))
PushConfigState.set_push_delay_max(int(self._args.push_delay_max))
PushConfigState.set_push_delay_enable(bool(self._args.push_delay_enable))
self._chksum = "";
if self._args.collectors:
self._chksum = hashlib.md5(''.join(self._args.collectors)).hexdigest()
# Initialize logger
self.logger = dm_logger or DeviceManagerLogger(args)
# Register Plugins
try:
DeviceConf.register_plugins()
except DeviceConf.PluginsRegistrationFailed as e:
self.logger.error("Exception: " + str(e))
except Exception as e:
tb = traceback.format_exc()
self.logger.error("Internal error while registering plugins: " + str(e) + tb)
# Retry till API server is up
connected = False
self.connection_state_update(ConnectionStatus.INIT)
while not connected:
try:
self._vnc_lib = VncApi(
args.admin_user, args.admin_password,
args.admin_tenant_name, args.api_server_ip,
args.api_server_port,
api_server_use_ssl=args.api_server_use_ssl)
connected = True
self.connection_state_update(ConnectionStatus.UP)
except requests.exceptions.ConnectionError as e:
# Update connection info
self.connection_state_update(ConnectionStatus.DOWN, str(e))
time.sleep(3)
except ResourceExhaustionError: # haproxy throws 503
time.sleep(3)
""" @sighup
Handle of SIGHUP for collector list config change
"""
gevent.signal(signal.SIGHUP, self.sighup_handler)
# Initialize amqp
self._vnc_amqp = DMAmqpHandle(self.logger, self.REACTION_MAP,
self._args)
self._vnc_amqp.establish()
# Initialize cassandra
self._object_db = DMCassandraDB.get_instance(self, _zookeeper_client)
DBBaseDM.init(self, self.logger, self._object_db)
DBBaseDM._sandesh = self.logger._sandesh
for obj in GlobalSystemConfigDM.list_obj():
GlobalSystemConfigDM.locate(obj['uuid'], obj)
for obj in GlobalVRouterConfigDM.list_obj():
GlobalVRouterConfigDM.locate(obj['uuid'], obj)
for obj in VirtualNetworkDM.list_obj():
VirtualNetworkDM.locate(obj['uuid'], obj)
for obj in LogicalRouterDM.list_obj():
LogicalRouterDM.locate(obj['uuid'], obj)
for obj in RoutingInstanceDM.list_obj():
RoutingInstanceDM.locate(obj['uuid'], obj)
for obj in BgpRouterDM.list_obj():
BgpRouterDM.locate(obj['uuid'], obj)
pr_obj_list = PhysicalRouterDM.list_obj()
for obj in pr_obj_list:
PhysicalRouterDM.locate(obj['uuid'],obj)
pr_uuid_set = set([pr_obj['uuid'] for pr_obj in pr_obj_list])
self._object_db.handle_pr_deletes(pr_uuid_set)
for obj in PortTupleDM.list_obj():
PortTupleDM.locate(obj['uuid'],obj)
for obj in PhysicalInterfaceDM.list_obj():
PhysicalInterfaceDM.locate(obj['uuid'],obj)
for obj in LogicalInterfaceDM.list_obj():
LogicalInterfaceDM.locate(obj['uuid'],obj)
for obj in VirtualMachineInterfaceDM.list_obj():
VirtualMachineInterfaceDM.locate(obj['uuid'],obj)
for obj in pr_obj_list:
pr = PhysicalRouterDM.locate(obj['uuid'], obj)
li_set = pr.logical_interfaces
vmi_set = set()
for pi_id in pr.physical_interfaces:
#.........这里部分代码省略.........