import json
import logging
import traceback
+import uuid
from threading import Thread
-from lcm.pub.database.models import NfInstModel, VmInstModel, VNFCInstModel
+from lcm.pub.database.models import NfInstModel
+from lcm.pub.database.models import VmInstModel
+from lcm.pub.database.models import VNFCInstModel
from lcm.pub.exceptions import NFLCMException
from lcm.pub.utils.jobutil import JobUtil
from lcm.pub.utils.timeutil import now_time
from lcm.nf.biz.grant_vnf import grant_resource
from lcm.nf.const import VNF_STATUS, GRANT_TYPE, OPERATION_STATE_TYPE, LCM_NOTIFICATION_STATUS
from lcm.nf.const import CHANGE_TYPE, OPERATION_TYPE, HEAL_ACTION_TYPE
+from lcm.nf.const import OPERATION_TASK
from lcm.nf.biz import common
-import uuid
-from lcm.pub.utils.notificationsutil import NotificationsUtil
+from .operate_vnf_lcm_op_occ import VnfLcmOpOcc
logger = logging.getLogger(__name__)
self.grant_type = GRANT_TYPE.HEAL_CREATE
elif self.action == HEAL_ACTION_TYPE.RESTART:
self.grant_type = GRANT_TYPE.HEAL_RESTART
+ self.lcm_op_occ = VnfLcmOpOcc(
+ vnf_inst_id=nf_inst_id,
+ lcm_op_id=job_id,
+ operation=OPERATION_TYPE.HEAL,
+ task=OPERATION_TASK.HEAL
+ )
def run(self):
try:
self.heal_pre()
- self.lcm_notify(LCM_NOTIFICATION_STATUS.START, OPERATION_STATE_TYPE.STARTING)
+ self.lcm_op_occ.notify_lcm(OPERATION_STATE_TYPE.STARTING)
self.apply_grant()
- self.lcm_notify(LCM_NOTIFICATION_STATUS.RESULT, OPERATION_STATE_TYPE.PROCESSING)
+ self.lcm_op_occ.notify_lcm(OPERATION_STATE_TYPE.PROCESSING)
self.heal_resource()
JobUtil.add_job_status(self.job_id, 100, "Heal Vnf success.")
- NfInstModel.objects.filter(nfinstid=self.nf_inst_id).update(status='INSTANTIATED', lastuptime=now_time())
- self.lcm_notify(LCM_NOTIFICATION_STATUS.RESULT, OPERATION_STATE_TYPE.COMPLETED)
+ NfInstModel.objects.filter(nfinstid=self.nf_inst_id).update(
+ status='INSTANTIATED',
+ lastuptime=now_time()
+ )
+ self.lcm_op_occ.notify_lcm(OPERATION_STATE_TYPE.COMPLETED)
except NFLCMException as e:
logger.error(e.message)
- self.lcm_notify(LCM_NOTIFICATION_STATUS.RESULT, OPERATION_STATE_TYPE.FAILED, str(e))
self.vnf_heal_failed_handle(e.message)
except Exception as e:
logger.error(e.message)
- self.lcm_notify(LCM_NOTIFICATION_STATUS.RESULT, OPERATION_STATE_TYPE.FAILED, str(e))
- self.vnf_heal_failed_handle(traceback.format_exc())
+ logger.error(traceback.format_exc())
+ self.vnf_heal_failed_handle(e.message)
def heal_pre(self):
if self.action not in (HEAL_ACTION_TYPE.START, HEAL_ACTION_TYPE.RESTART):
- raise NFLCMException("Action type in Request in invalid. Should be %s or %s" % (HEAL_ACTION_TYPE.START, HEAL_ACTION_TYPE.RESTART))
+ raise NFLCMException("Action should be %s or %s" % (HEAL_ACTION_TYPE.START, HEAL_ACTION_TYPE.RESTART))
self.vm_id = ignore_case_get(self.affectedvm, "vmid")
self.vdu_id = ignore_case_get(self.affectedvm, "vduid")
def apply_grant(self):
if self.action == HEAL_ACTION_TYPE.RESTART:
- self.vdu = VmInstModel.objects.filter(instid=self.nf_inst_id, vmid=self.vm_id, vmname=self.vm_name)
+ self.vdu = VmInstModel.objects.filter(instid=self.nf_inst_id, resourceid=self.vm_id)
if not self.vdu:
- raise NFLCMException("VNF Vm does not exist.")
+ raise NFLCMException("VNF Vm(%s) does not exist." % self.vm_id)
self.vimid = self.vdu[0].vimid
self.tenant = self.vdu[0].tenant
- elif self.action == HEAL_ACTION_TYPE.START:
- vdus = ignore_case_get(self.vnfd_info, "vdus")
- self.vdu = [elem for elem in vdus if ignore_case_get(elem, "vdu_id") == self.vdu_id]
- if not self.vdu:
- raise NFLCMException("VNF Vm does not exist.")
+ logger.debug("Get heal vnf vm(%s,%s) info successfully.", self.vm_id, self.vm_name)
+ JobUtil.add_job_status(self.job_id, 20, 'Nf Healing get vnf vm info finish')
+ return
+
+ vdus = ignore_case_get(self.vnfd_info, "vdus")
+ self.vdu = [elem for elem in vdus if ignore_case_get(elem, "vdu_id") == self.vdu_id]
+ if not self.vdu:
+ raise NFLCMException("VNF Vdu(%s) does not exist." % self.vdu_id)
apply_result = grant_resource(data=self.data, nf_inst_id=self.nf_inst_id, job_id=self.job_id,
grant_type=self.grant_type, vdus=self.vdu)
- if self.action == HEAL_ACTION_TYPE.START:
- self.vimid = ignore_case_get(apply_result, "vimid"),
- self.tenant = ignore_case_get(apply_result, "tenant")
+
+ self.vimid = ignore_case_get(apply_result, "vimid"),
+ self.tenant = ignore_case_get(apply_result, "tenant")
logger.info("Grant resource, response: %s" % apply_result)
JobUtil.add_job_status(self.job_id, 20, 'Nf Healing grant_resource finish')
def vnf_heal_failed_handle(self, error_msg):
logger.error('VNF Healing failed, detail message: %s' % error_msg)
- NfInstModel.objects.filter(nfinstid=self.nf_inst_id).update(status=VNF_STATUS.FAILED, lastuptime=now_time())
+ NfInstModel.objects.filter(nfinstid=self.nf_inst_id).update(
+ status=VNF_STATUS.FAILED,
+ lastuptime=now_time()
+ )
+ self.lcm_op_occ.notify_lcm(OPERATION_STATE_TYPE.FAILED, error_msg)
JobUtil.add_job_status(self.job_id, 255, error_msg)
- def lcm_notify(self, status, opState, err=None):
- notification_content = self.prepareNotificationData(status, opState, err)
- logger.info('Notify data = %s' % notification_content)
- NotificationsUtil().send_notification(notification_content)
- logger.info('Notify end')
-
def prepareNotificationData(self, status, opState, err=None):
affected_vnfcs = []
if status == LCM_NOTIFICATION_STATUS.RESULT and opState == OPERATION_STATE_TYPE.COMPLETED:
chtype = CHANGE_TYPE.MODIFIED
vnfcs = VNFCInstModel.objects.filter(instid=self.nf_inst_id, vmid=self.vm_id)
vm_resource = {}
- vm = VmInstModel.objects.filter(instid=self.nf_inst_id, vmid=self.vm_id)
+ vm = VmInstModel.objects.filter(instid=self.nf_inst_id, resourceid=self.vm_id)
if vm:
vm_resource = {
'vimConnectionId': vm[0].vimid,
'resourceId': vm[0].resourceid,
'vimLevelResourceType': 'vm'
}
- affected_vnfcs.append({
- 'id': vnfcs[0].vnfcinstanceid,
- 'vduId': vnfcs[0].vduid,
- 'changeType': chtype,
- 'computeResource': vm_resource
- })
+ if vnfcs:
+ affected_vnfcs.append({
+ 'id': vnfcs[0].vnfcinstanceid,
+ 'vduId': vnfcs[0].vduid,
+ 'changeType': chtype,
+ 'computeResource': vm_resource
+ })
notification_content = {
"id": str(uuid.uuid4()),
Code Review / vfc / gvnfm / vnflcm.git / blobdiff