Thanks for your recommendations Nicolás. But what seems strange to me is that the problem is always between 3pm and 3am (ART GMT-3), and there is no particular change in the amount of requests that can cause trouble with scaling afaik. I've been changing scaling parameters and instances resources before writing in this group but no luck... Let's see how it behaves today (it'shalf past three now!!!)
On Tue, Aug 20, 2019, 15:17 'Nicolas (Google Cloud Platform Support)' via Google App Engine <[email protected]> wrote: > Hi Luciano, > > Thanks for opening this discussion thread, I ran some connection tests on > both your appspot and custom domain. What interested me was the time before > the request hit Google’s infrastructure. > > Both results were below or similar to a baseline established by a test > application of mine deployed in the Us-East region. My conclusion here > would be that there is no issue with the region itself but might be a > non-optimal configuration of scaling. > My recommendation would be to make sure you follow the App Engine scablability > best pratices <https://cloud.google.com/appengine/articles/scalability> > and maybe to bring this performance issue to StackOverflow > <https://stackoverflow.com/questions/tagged/google-app-engine> where > experienced programmers are within reach and ready to help. > > On Tuesday, August 20, 2019 at 10:24:09 AM UTC-4, Luciano César Natale > wrote: >> >> But yes, I'm in Argentina and the service is hosted in Sao Paulo. >> >> On Tue, Aug 20, 2019 at 11:22 AM Luciano César Natale <[email protected]> >> wrote: >> >>> Thanks Maxi for your answer. I don't think it's the same issue, the high >>> latency is not only found when using custom domains, also when using >>> appspot domain too. The bug you refer and linked is only about custom >>> domains I think, and the latency difference is of about one second, we're >>> experiencing 20 to 30 seconds latencies!!! >>> >>> On Tue, Aug 20, 2019 at 3:43 AM Maximiliano Contartesi < >>> [email protected]> wrote: >>> >>>> This is the main thread: >>>> >>>> https://issuetracker.google.com/issues/64458939 >>>> >>>> --- >>>> >>>> Maximiliano Contartesi >>>> Founder + IT Projects >>>> >>>> [image: Logo] <https://www.tecnogo.com/> >>>> T: + 54 11 5680-3380 >>>> M: + 54 9 11 4039 1851 >>>> [email protected] - www.tecnogo.com >>>> Dr. Luis Belaustegui 2557, Capital Federal, Argentina. >>>> [image: LinkedIn icon] <https://www.linkedin.com/in/maxiconta/> >>>> >>>> >>>> >>>> On Tue, Aug 20, 2019 at 3:41 AM Maximiliano Contartesi < >>>> [email protected]> wrote: >>>> >>>>> Luciano >>>>> >>>>> I'm in Argentina too. We have migrated all of our GCP services to >>>>> another service provider for the same reason. >>>>> >>>>> https://groups.google.com/forum/#!topic/google-appengine/sjp9LRzmPH0 >>>>> (this is one from another thread) >>>>> >>>>> >>>>> https://stackoverflow.com/questions/49419965/why-is-there-more-latency-when-accessing-an-app-engine-service-with-a-custom-dom?rq=1 >>>>> >>>>> >>>>> If your service destination is Argentina, GAE is not an option ;( >>>>> >>>>> --- >>>>> >>>>> Maximiliano Contartesi >>>>> Founder + IT Projects >>>>> >>>>> [image: Logo] <https://www.tecnogo.com/> >>>>> T: + 54 11 5680-3380 >>>>> M: + 54 9 11 4039 1851 >>>>> [email protected] - www.tecnogo.com >>>>> Dr. Luis Belaustegui 2557, Capital Federal, Argentina. >>>>> [image: LinkedIn icon] <https://www.linkedin.com/in/maxiconta/> >>>>> >>>>> >>>>> >>>>> On Mon, Aug 19, 2019 at 8:38 PM Luciano César Natale < >>>>> [email protected]> wrote: >>>>> >>>>>> Hi! I'm realtive new to this world of cloud computing, and I've >>>>>> managed to set up a project that runs wordpress on GAE with the DB stored >>>>>> in CloudSQL. >>>>>> >>>>>> Thing is that now that the project has gone live, it's experiencing >>>>>> high latencies in specific timeframe on a daily basis. >>>>>> Here is a screenshot of what trace shows: >>>>>> As you can see, between 2PM and 2AM everyday (I'm preety sure that >>>>>> it's my local time GMT-3 ART). I've alreayd tried having more resources >>>>>> allocated for the App Engine Instances and the CloudSQL instance, and >>>>>> that >>>>>> did not solve the problem, things were exactly the same. >>>>>> How can this be handled? >>>>>> Thanks! >>>>>> >>>>>> [image: Screenshot from 2019-08-19 19-50-34.png] >>>>>> >>>>>> -- >>>>>> You received this message because you are subscribed to the Google >>>>>> Groups "Google App Engine" group. >>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>> send an email to [email protected]. >>>>>> To view this discussion on the web visit >>>>>> https://groups.google.com/d/msgid/google-appengine/aa97b3eb-1f89-45b6-baaa-71f32ee270a9%40googlegroups.com >>>>>> <https://groups.google.com/d/msgid/google-appengine/aa97b3eb-1f89-45b6-baaa-71f32ee270a9%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>>> . >>>>>> >>>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "Google App Engine" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to [email protected]. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/google-appengine/CAC0jyv_pfVQw-Bw-W1Jw9wa%3DuNRXcC4cmDTLNj9Gtb4jdFj0pg%40mail.gmail.com >>>> <https://groups.google.com/d/msgid/google-appengine/CAC0jyv_pfVQw-Bw-W1Jw9wa%3DuNRXcC4cmDTLNj9Gtb4jdFj0pg%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>> . >>>> >>> >>> >>> -- >>> Luciano César Natale >>> >> >> >> -- >> Luciano César Natale >> > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/google-appengine/721842d6-8f44-4022-a514-9efd52dfe337%40googlegroups.com > <https://groups.google.com/d/msgid/google-appengine/721842d6-8f44-4022-a514-9efd52dfe337%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/google-appengine/CAEzzm7HPz3EdPDdvc8W590BFxb58ZPKM6QuODbRRc_UktOFAtA%40mail.gmail.com.
