Hi again Jeff, Unfort. i wasnt able to resolve this issue so far. Is it possible for Adwords Support, to check their logs regarding the "api hit-limit" that was mentioned by you in one of the linked threads? It would be of great help to know, whether the connection was really reset on Google's side, or whether something else is the problem here. I'd gladly email you the email-adresses of the accounts that are accessed here, so u can check your logs regarding any error-messages.
regards, --qu On 30 Apr., 18:23, quaylar <che...@gmx.net> wrote: > Hello Jeff, > > Thank u very much for your answer, i will try to give u more detailed > information. > As i stated before, the whole sync is taking 1,5-2h usually, right now > this exception > occurs after abt 1h. > The point is, there is no single individual call to the API that is > supposed to take a long time. > Due to the nature of this application, i was not able to make API > calls, passing in arrays of objects, but > rather had to pass each object in a separate API-Call. > Im aware of the fact, that passing in arrays, saves lots of protocol- > overhead, but it would require me to > rewrite parts of the application. Moreover i guess _then_ the > possibilty for long individual API-Calls would > increase. > > However as i said, there are not really long API-Calls, im not > generating reports, im just adding/deleting/modifying > campaigns/ad-groups/ads/keywords. > Nothing else. > > So i guess the duration of individual calls cant be a problem here - > is there any other possible reason? > I will check out the information in the link provided, thanks so far > Jeff. > > regards, > > --qu > > On 30 Apr., 17:47, AdWords API Advisor <adwordsapiadvi...@google.com> > wrote: > > > Hello Quaylar, > > > If the individual API calls you're making taking an exceedingly long > > time to complete, then yes, it's possible that the AdWords API server > > is closing the connection (and this may also manifest itself as the > > 502 - Bad Gateway errors). But they would have to be very long > > operations, and chances are there's a more efficient way of doing what > > you're trying to do. > > > You mention 1.5 to 2 hours to complete the full sync, but which > > individual AdWords API calls are you making? How long does it take the > > longest individual call to complete (or how long elapses between the > > start of the call and the timeout error)? > > > Also, I wanted to bring your attention to some of the material linked > > to in this thread: > > > http://groups.google.com/group/adwords-api/browse_thread/thread/78598... > > > including some settings that are supposed to help the .NET runtime > > handle HTTP connections more robustly. > > > Cheers, > > -Jeff Posnick, AdWords API Team > > > On Apr 30, 7:01 am, quaylar <che...@gmx.net> wrote: > > > > Hello all, > > > > I wrote and im still maintaining an ASP.NET application that is > > > holding the adwords-campaigns of various customers in a database, and > > > synchronizing them with Google in regular intervals. > > > This has been working almost flawless for a few months now, > > > nevertheless, within the last 2-3 weeks my client got timeouts from > > > time to time when starting sync, and since day before yday, he has not > > > been able at all to synchronize his campaigns anymore. > > > > He is maintaining 2 master-accounts, and accessing several accounts > > > through them. From time to time he is getting a timeout-exception that > > > says smthing like "A connection that was expected to be established > > > was closed", for both master-accounts. > > > > Yday he got an exception saying "An existing connection was forcibly > > > closed by the remote host" for both master-accounts, he kept trying > > > and was able to synchronize one of them. > > > Although the other one remains showing this exception, and in addition > > > sometimes shows a "Error 502 - Bad gateway" error page. > > > > The client says, the synchronisation of this one master-account, > > > usually takes 1,5-2h, could this be the reason? Is there any timeout > > > on Google's side that is resetting the connection after this amount of > > > time? > > > Is there any hit-limit on the API, any max. usage-time at once etc, > > > that could cause such a behaviour? > > > > Problem is, that this one master-account has many customers underneath > > > it which need to be synchronized with Google and whose ads need to be > > > activated. > > > > Any help would be very much appreciated! > > > > best regards, > > > > --qu --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "AdWords API Forum" group. To post to this group, send email to adwords-api@googlegroups.com To unsubscribe from this group, send email to adwords-api+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/adwords-api?hl=en -~----------~----~----~----~------~----~------~--~---
