}
s_logger.debug("Set load balancer rule for revoke: rule id " + loadBalancerId + ", vmId " + instanceId);
} else {
for (String vmIp: lbVmIps) {
LoadBalancerVMMapVO map = _lb2VmMapDao.findByLoadBalancerIdAndVmIdVmIp (loadBalancerId, instanceId, vmIp);
if (map == null) {
throw new InvalidParameterValueException("The instance id: "+ instanceId +" is not configured "
+ " for LB rule id " + loadBalancerId);
}
map.setRevoke(true);
_lb2VmMapDao.persist(map);
s_logger.debug("Set load balancer rule for revoke: rule id " + loadBalancerId + ", vmId " +
instanceId + ", vmip " + vmIp);
}
}
}
if (_autoScaleVmGroupDao.isAutoScaleLoadBalancer(loadBalancerId)) {
// For autoscaled loadbalancer, the rules need not be applied,
// meaning the call need not reach the resource layer.
// We can consider the job done and only need to remove the
// rules in DB
_lb2VmMapDao.remove(loadBalancer.getId(), instanceIds, null);
return true;
}
if (!applyLoadBalancerConfig(loadBalancerId)) {
s_logger.warn("Failed to remove load balancer rule id " + loadBalancerId + " for vms " + instanceIds);
CloudRuntimeException ex = new CloudRuntimeException("Failed to remove specified load balancer rule id for vms " + instanceIds);
ex.addProxyObject(loadBalancer.getUuid(), "loadBalancerId");
throw ex;
}
success = true;
} catch (ResourceUnavailableException e) {
if (rollBack && isRollBackAllowedForProvider(loadBalancer)) {
for (long instanceId : vmIds) {
List<String> lbVmIps = vmIdIpMap.get(instanceId);
if (lbVmIps == null || lbVmIps.isEmpty()) {
LoadBalancerVMMapVO map = _lb2VmMapDao.findByLoadBalancerIdAndVmId(loadBalancerId, instanceId);
map.setRevoke(false);
_lb2VmMapDao.persist(map);
s_logger.debug("LB Rollback rule id: " + loadBalancerId + ",while removing vmId " + instanceId);
}else {
for (String vmIp: lbVmIps) {
LoadBalancerVMMapVO map = _lb2VmMapDao.findByLoadBalancerIdAndVmIdVmIp (loadBalancerId, instanceId, vmIp);
map.setRevoke(true);
_lb2VmMapDao.persist(map);
s_logger.debug("LB Rollback rule id: " + loadBalancerId + ",while removing vmId " +
instanceId + ", vmip " + vmIp);
}
}