from osm_policy_module.alarming.service import AlarmingService
from osm_policy_module.autoscaling.service import AutoscalingService
+from osm_policy_module.healing.service import HealingService
from osm_policy_module.common.common_db_client import CommonDbClient
from osm_policy_module.common.message_bus_client import MessageBusClient
from osm_policy_module.core.config import Config
log = logging.getLogger(__name__)
-ALLOWED_KAFKA_KEYS = ["instantiated", "scaled", "terminated", "notify_alarm"]
+ALLOWED_KAFKA_KEYS = ["instantiated", "scaled", "terminated", "notify_alarm", "policy_updated", "vnf_terminated"]
class PolicyModuleAgent:
self.db_client = CommonDbClient(config)
self.autoscaling_service = AutoscalingService(config, loop)
self.alarming_service = AlarmingService(config, loop)
+ self.healing_service = HealingService(config, loop)
def run(self):
self.loop.run_until_complete(self.start())
if key == "notify_alarm":
await self._handle_alarm_notification(msg)
+
+ if key == "policy_updated":
+ await self._handle_policy_update(msg)
+
+ if key == "vnf_terminated":
+ await self._handle_vnf_terminated(msg)
else:
log.debug("Key %s is not in ALLOWED_KAFKA_KEYS", key)
except peewee.PeeweeException:
status = content["notify_details"]["status"]
await self.autoscaling_service.handle_alarm(alarm_uuid, status)
await self.alarming_service.handle_alarm(alarm_uuid, status, content)
+ await self.healing_service.handle_alarm(alarm_uuid, status)
async def _handle_instantiated(self, content):
log.debug("_handle_instantiated: %s", content)
log.info("Configuring nsr_id: %s", nsr_id)
await self.autoscaling_service.configure_scaling_groups(nsr_id)
await self.alarming_service.configure_vnf_alarms(nsr_id)
+ await self.healing_service.configure_healing_alarms(nsr_id)
else:
log.info(
"Network_service is not in COMPLETED or PARTIALLY_COMPLETED state. "
await self.autoscaling_service.configure_scaling_groups(nsr_id)
await self.autoscaling_service.delete_orphaned_alarms(nsr_id)
await self.alarming_service.configure_vnf_alarms(nsr_id)
+ await self.healing_service.configure_healing_alarms(nsr_id)
+ await self.healing_service.delete_orphaned_healing_alarms(nsr_id)
else:
log.debug(
"Network service is not in COMPLETED or PARTIALLY_COMPLETED state. "
)
await self.autoscaling_service.delete_scaling_groups(nsr_id)
await self.alarming_service.delete_vnf_alarms(nsr_id)
+ await self.healing_service.delete_healing_alarms(nsr_id)
else:
log.info(
"Network service is not in COMPLETED or PARTIALLY_COMPLETED state. "
"Current state is %s. Skipping...",
content["operationState"],
)
+
+ async def _handle_policy_update(self, content):
+ log.info("_handle_policy_update: %s", content)
+ nsr_id = content['nsr_id']
+ vnf_member_index = content['vnf_member_index']
+ if (
+ content["operationState"] == "COMPLETED"
+ or content["operationState"] == "PARTIALLY_COMPLETED"
+ ):
+ log.info(
+ "Updating policies of VNF with nsr_id: %s and vnf-member-index: %s"
+ % (nsr_id, vnf_member_index))
+ await self.autoscaling_service.delete_scaling_groups(nsr_id, vnf_member_index)
+ await self.alarming_service.delete_vnf_alarms(nsr_id, vnf_member_index)
+ await self.autoscaling_service.configure_scaling_groups(nsr_id, vnf_member_index)
+ await self.alarming_service.configure_vnf_alarms(nsr_id, vnf_member_index)
+ else:
+ log.info(
+ "Network service is not in COMPLETED or PARTIALLY_COMPLETED state. "
+ "Current state is %s. Skipping...",
+ content['operationState'])
+
+ async def _handle_vnf_terminated(self, content):
+ nsr_id = content['nsr_id']
+ vnf_member_index = content['vnf_member_index']
+ if (
+ content["operationState"] == "COMPLETED"
+ or content["operationState"] == "PARTIALLY_COMPLETED"
+ ):
+ log.info(
+ "Deleting policies of VNF with nsr_id: %s and vnf-member-index: %s"
+ % (nsr_id, vnf_member_index))
+ await self.autoscaling_service.delete_scaling_groups(nsr_id, vnf_member_index)
+ await self.alarming_service.delete_vnf_alarms(nsr_id, vnf_member_index)
+ else:
+ log.info(
+ "Network service is not in COMPLETED or PARTIALLY_COMPLETED state. "
+ "Current state is %s. Skipping...",
+ content['operationState'])