//Send network usage command for isolated guest nic of non VPC VR
if ((forVpc && network.getTrafficType() == TrafficType.Public) ||
(!forVpc && network.getTrafficType() == TrafficType.Guest && network.getGuestType() == Network.GuestType.Isolated)) {
final NetworkUsageCommand usageCmd = new NetworkUsageCommand(privateIP, router.getHostName(), forVpc, routerNic.getIp4Address());
final String routerType = router.getType().toString();
final UserStatisticsVO previousStats =
_userStatsDao.findBy(router.getAccountId(), router.getDataCenterId(), network.getId(), (forVpc ? routerNic.getIp4Address() : null),
router.getId(), routerType);
NetworkUsageAnswer answer = null;
try {
answer = (NetworkUsageAnswer)_agentMgr.easySend(router.getHostId(), usageCmd);
} catch (final Exception e) {
s_logger.warn("Error while collecting network stats from router: " + router.getInstanceName() + " from host: " + router.getHostId(),
e);
continue;
}
if (answer != null) {
if (!answer.getResult()) {
s_logger.warn("Error while collecting network stats from router: " + router.getInstanceName() + " from host: " +
router.getHostId() + "; details: " + answer.getDetails());
continue;
}
try {
if ((answer.getBytesReceived() == 0) && (answer.getBytesSent() == 0)) {
s_logger.debug("Recieved and Sent bytes are both 0. Not updating user_statistics");
continue;
}
final NetworkUsageAnswer answerFinal = answer;
Transaction.execute(new TransactionCallbackNoReturn() {
@Override
public void doInTransactionWithoutResult(final TransactionStatus status) {
final UserStatisticsVO stats =
_userStatsDao.lock(router.getAccountId(), router.getDataCenterId(), network.getId(),
(forVpc ? routerNic.getIp4Address() : null), router.getId(), routerType);
if (stats == null) {
s_logger.warn("unable to find stats for account: " + router.getAccountId());
return;
}
if (previousStats != null &&
((previousStats.getCurrentBytesReceived() != stats.getCurrentBytesReceived()) || (previousStats.getCurrentBytesSent() != stats.getCurrentBytesSent()))) {
s_logger.debug("Router stats changed from the time NetworkUsageCommand was sent. " +
"Ignoring current answer. Router: " + answerFinal.getRouterName() + " Rcvd: " + answerFinal.getBytesReceived() +
"Sent: " + answerFinal.getBytesSent());
return;
}
if (stats.getCurrentBytesReceived() > answerFinal.getBytesReceived()) {
if (s_logger.isDebugEnabled()) {
s_logger.debug("Received # of bytes that's less than the last one. " +
"Assuming something went wrong and persisting it. Router: " + answerFinal.getRouterName() + " Reported: " +
answerFinal.getBytesReceived() + " Stored: " + stats.getCurrentBytesReceived());
}
stats.setNetBytesReceived(stats.getNetBytesReceived() + stats.getCurrentBytesReceived());
}
stats.setCurrentBytesReceived(answerFinal.getBytesReceived());
if (stats.getCurrentBytesSent() > answerFinal.getBytesSent()) {
if (s_logger.isDebugEnabled()) {
s_logger.debug("Received # of bytes that's less than the last one. " +
"Assuming something went wrong and persisting it. Router: " + answerFinal.getRouterName() + " Reported: " +
answerFinal.getBytesSent() + " Stored: " + stats.getCurrentBytesSent());
}
stats.setNetBytesSent(stats.getNetBytesSent() + stats.getCurrentBytesSent());
}
stats.setCurrentBytesSent(answerFinal.getBytesSent());
if (!_dailyOrHourly) {
//update agg bytes
stats.setAggBytesSent(stats.getNetBytesSent() + stats.getCurrentBytesSent());
stats.setAggBytesReceived(stats.getNetBytesReceived() + stats.getCurrentBytesReceived());
}
_userStatsDao.update(stats.getId(), stats);
}
});
} catch (final Exception e) {
s_logger.warn("Unable to update user statistics for account: " + router.getAccountId() + " Rx: " + answer.getBytesReceived() +