protected DomainRouterVO start(
DomainRouterVO router,
final User user,
final Account caller,
final Map<Param, Object> params,
final DeploymentPlan planToDeploy)
throws StorageUnavailableException, InsufficientCapacityException,
ConcurrentOperationException, ResourceUnavailableException {
s_logger.debug("Starting router " + router);
try {
_itMgr.advanceStart(router.getUuid(), params, planToDeploy, null);
} catch (final OperationTimedoutException e) {
throw new ResourceUnavailableException(
"Starting router " + router + " failed! " + e.toString(),
DataCenter.class,
router.getDataCenterId());
}
if (router.isStopPending()) {
s_logger.info(
"Clear the stop pending flag of router "
+ router.getHostName()
+ " after start router successfully!");
router.setStopPending(false);
router = _routerDao.persist(router);
}
// We don't want the failure of VPN Connection affect the status of
// router, so we try to make connection
// only after router start successfully
final Long vpcId = router.getVpcId();
if (vpcId != null) {
_s2sVpnMgr.reconnectDisconnectedVpnByVpc(vpcId);
}
return _routerDao.findById(router.getId());
}
@Override
public void handleSingleWorkingRedundantRouter(
final List<? extends VirtualRouter> connectedRouters,
final List<? extends VirtualRouter> disconnectedRouters,
final String reason)
throws ResourceUnavailableException {
if (connectedRouters.isEmpty() || disconnectedRouters.isEmpty()) {
return;
}
for (final VirtualRouter virtualRouter : connectedRouters) {
if (!virtualRouter.getIsRedundantRouter()) {
throw new ResourceUnavailableException(
"Who is calling this with non-redundant router or non-domain router?",
DataCenter.class,
virtualRouter.getDataCenterId());
}
}
for (final VirtualRouter virtualRouter : disconnectedRouters) {
if (!virtualRouter.getIsRedundantRouter()) {
throw new ResourceUnavailableException(
"Who is calling this with non-redundant router or non-domain router?",
DataCenter.class,
virtualRouter.getDataCenterId());
}
}
final DomainRouterVO connectedRouter = (DomainRouterVO) connectedRouters.get(0);
DomainRouterVO disconnectedRouter = (DomainRouterVO) disconnectedRouters.get(0);
if (s_logger.isDebugEnabled()) {
s_logger.debug(
"About to stop the router "
+ disconnectedRouter.getInstanceName()
+ " due to: "
+ reason);
}
final String title =
"Virtual router "
+ disconnectedRouter.getInstanceName()
+ " would be stopped after connecting back, due to "
+ reason;
final String context =
"Virtual router (name: "
+ disconnectedRouter.getInstanceName()
+ ", id: "
+ disconnectedRouter.getId()
+ ") would be stopped after connecting back, due to: "
+ reason;
_alertMgr.sendAlert(
AlertManager.AlertType.ALERT_TYPE_DOMAIN_ROUTER,
disconnectedRouter.getDataCenterId(),
disconnectedRouter.getPodIdToDeployIn(),
title,
context);
disconnectedRouter.setStopPending(true);
disconnectedRouter = _routerDao.persist(disconnectedRouter);
}