On Tuesday, November 26, 2013 4:28:17 PM UTC+2, Roman Perepelitsa wrote: > > All hub's vitals look normal. There is a slight drop in the number of > feeds processed by the hub per second, but it's not as dramatic as on your > graph. > > Is it possible that many of your past subscriptions expired at about the > same time? >
I don't think it's the cause. We're maintaining subscriptions accurately and constantly re-subscribing to them. But I will check this, thanks. > The only other explanation I have right now is that there was a changes in > one of the big feed providers (such as blogger or feedburner), but that's > just a guess. > Ok, let me know if you'll find out something. Thanks! > Roman. > > > On Tue, Nov 26, 2013 at 3:13 PM, Dmitry Krasnoukhov < > [email protected] <javascript:>> wrote: > >> Hello again. >> >> I'm seeing exact opposite problem starting from Monday 00:00 UTC. >> Callbacks number decreased at about triple. >> >> Our logs showing that there are less requests from google hub. Here is >> our metrics: >> >> >> <https://lh5.googleusercontent.com/-tGUXnPuK5k4/UpSrrr3yO7I/AAAAAAAAAFo/6ju7IDjXTSk/s1600/graphite.theoldreader.png> >> >> Do you have ideas what's going on? >> >> On Friday, November 15, 2013 5:31:33 PM UTC+2, Roman Perepelitsa wrote: >> >>> There were more than 25 articles published on http://www.spoilertv.com/ >>> feeds/posts/default<http://www.google.com/url?q=http%3A%2F%2Fwww.spoilertv.com%2Ffeeds%2Fposts%2Fdefault&sa=D&sntz=1&usg=AFQjCNGE7jfjEojzCweg0V1MM_RB4j-Upw>today. >>> Before the blogger fix, most of the articles would not be pushed in >>> realtime; they would be batched in pairs or triples and sent later. After >>> the fix every new post on blogger is pushed immediately. >>> >>> Does it make sense? Do you see any updates that are indeed redundant? >>> >>> Roman. >>> >>> >>> On Fri, Nov 15, 2013 at 4:02 PM, Dmitry Krasnoukhov < >>> [email protected]> wrote: >>> >>>> Oh, my bad. Yeah, it's for >>>> http://www.spoilertv.com/feeds/posts/default<http://www.google.com/url?q=http%3A%2F%2Fwww.spoilertv.com%2Ffeeds%2Fposts%2Fdefault&sa=D&sntz=1&usg=AFQjCNGE7jfjEojzCweg0V1MM_RB4j-Upw> >>>> and >>>> I've talked about this feed. >>>> >>>> >>>> On Friday, November 15, 2013 4:55:55 PM UTC+2, Roman Perepelitsa wrote: >>>> >>>>> Are you sure this isn't a callback for http://www.spoilertv.com/f >>>>> eeds/posts/default<http://www.google.com/url?q=http%3A%2F%2Fwww.spoilertv.com%2Ffeeds%2Fposts%2Fdefault&sa=D&sntz=1&usg=AFQjCNGE7jfjEojzCweg0V1MM_RB4j-Upw> >>>>> ? >>>>> >>>>> >>>>> On Fri, Nov 15, 2013 at 3:46 PM, Dmitry Krasnoukhov < >>>>> [email protected]> wrote: >>>>> >>>>>> Ok, nice to hear that we're not alone. >>>>>> >>>>>> Here it is: http://theoldreader.com/feeds/5149af1374f7f5804100f60f/p >>>>>> ubsub<http://www.google.com/url?q=http%3A%2F%2Ftheoldreader.com%2Ffeeds%2F5149af1374f7f5804100f60f%2Fpubsub&sa=D&sntz=1&usg=AFQjCNH6BQdRvXI9xJaoYZTOixbYQQwHUw> >>>>>> >>>>>> >>>>>> On Friday, November 15, 2013 4:41:50 PM UTC+2, Roman Perepelitsa >>>>>> wrote: >>>>>> >>>>>>> I received a similar report from Feedly, so there is definitely >>>>>>> something going on. I have an idea what it might be but I'm not 100% >>>>>>> sure >>>>>>> yet. >>>>>>> >>>>>>> Dmitry, what's your callback URL for http://feeds.feedburner.co >>>>>>> m/blogspot/familyguy? >>>>>>> >>>>>>> Roman. >>>>>>> >>>>>>> On Fri, Nov 15, 2013 at 2:23 PM, Roman <[email protected]> wrote: >>>>>>> >>>>>>> On Fri, Nov 15, 2013 at 2:22 PM, Dmitry Krasnoukhov < >>>>>>>> [email protected]> wrote: >>>>>>>> >>>>>>>>> As I can see from our logs, we got about 720 callbacks on this >>>>>>>>> feed today: http://feeds.feedburner.com/blogspot/familyguy >>>>>>>>> But it contains only one fresh post. >>>>>>>>> >>>>>>>> >>>>>>>> Thanks! I'll take a look. >>>>>>>> >>>>>>>> Do you need few more examples? >>>>>>>>> >>>>>>>> >>>>>>>> Not yet. I'll get back to you when I find out what's going on. >>>>>>>> >>>>>>>> On Friday, November 15, 2013 3:12:51 PM UTC+2, Roman Perepelitsa >>>>>>>>> wrote: >>>>>>>>> >>>>>>>>>> Hi Dmitry, >>>>>>>>>> >>>>>>>>>> Why do you think the callbacks are unnecessary? Could you give a >>>>>>>>>> couple of examples? >>>>>>>>>> >>>>>>>>>> I see a slight increase in content distribution rate due to a bug >>>>>>>>>> fix recently deployed on Blogger. The difference is barely >>>>>>>>>> noticeable but >>>>>>>>>> if your subscriber happens to subscribe mostly to Blogger, you'd see >>>>>>>>>> a >>>>>>>>>> bigger difference. >>>>>>>>>> >>>>>>>>>> Roman. >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> On Fri, Nov 15, 2013 at 2:04 PM, Dmitry Krasnoukhov < >>>>>>>>>> [email protected]> wrote: >>>>>>>>>> >>>>>>>>>>> Does anyone else seeing a sudden increase in unnecessary pubsub >>>>>>>>>>> callbacks from AppEngine-Google since ~7:50 UTC today? >>>>>>>>>>> >>>>>>>>>>> -- >>>>>>>>>>> >>>>>>>>>>> --- >>>>>>>>>>> You received this message because you are subscribed to the >>>>>>>>>>> Google Groups "Pubsubhubbub" group. >>>>>>>>>>> To unsubscribe from this group and stop receiving emails from >>>>>>>>>>> it, send an email to [email protected]. >>>>>>>>>>> >>>>>>>>>>> For more options, visit https://groups.google.com/groups/opt_out >>>>>>>>>>> . >>>>>>>>>>> >>>>>>>>>> >>>>>>>>>> -- >>>>>>>>> >>>>>>>>> --- >>>>>>>>> You received this message because you are subscribed to the Google >>>>>>>>> Groups "Pubsubhubbub" group. >>>>>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>>>>> send an email to [email protected]. >>>>>>>>> For more options, visit https://groups.google.com/groups/opt_out. >>>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> -- >>>>>> >>>>>> --- >>>>>> You received this message because you are subscribed to the Google >>>>>> Groups "Pubsubhubbub" group. >>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>> send an email to [email protected]. >>>>>> For more options, visit https://groups.google.com/groups/opt_out. >>>>>> >>>>> >>>>> -- >>>> >>>> --- >>>> You received this message because you are subscribed to the Google >>>> Groups "Pubsubhubbub" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to [email protected]. >>>> For more options, visit https://groups.google.com/groups/opt_out. >>>> >>> >>> -- >> >> --- >> You received this message because you are subscribed to the Google Groups >> "Pubsubhubbub" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> For more options, visit https://groups.google.com/groups/opt_out. >> > > -- --- You received this message because you are subscribed to the Google Groups "Pubsubhubbub" group. 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