i'll use it to build our temporary Hub that will work for a couple of months most probably until the publisher supports the PubSubHubbub itself
i saw in the algorithm that the Hub would support Querying the publisher if the publisher doesn't support pushing what do you mean by missing anything ? , u mean if i implemented it that way it wouldn't be reliable ? how much efficiency should i expect for example ? thanks On Mon, Jun 24, 2013 at 9:23 AM, Julien Genestoux < [email protected]> wrote: > Hady, > > I am not familiar with the PubSubHubbub for AppEngine code base, but do > you absolutely require to run your own hub? Most publishers actually decide > to offload that. > > Also, the hub should not query the publisher for updates! That's the whole > point of pubsubhubbub: the publisher MUST ping the hub. If you do that the > risk of missing anything is reduced drastically! > > Thanks, > > > On Mon, Jun 24, 2013 at 3:59 AM, Hady elsahar <[email protected]>wrote: > >> Hello all , >> >> i'm trying to setup a HUB for RSS feed for WikiData[1] updates , it's >> kinda a fast updating feed there might be 10 new updates per minute in busy >> times >> >> so i'm asking about >> >> >> 1. the hardware requirements , is the protocol needy considering the >> number of subscribers wont be large but High updates rate ? >> 2. in the protocol itself what is the rate that the HUB queries the >> publisher for new updates ? >> 3. RSS feed allows only to check limited number of last updates , >> the last 10 , could the PubSubHubbub miss something if the update rate is >> too fast ? >> >> thanks >> regards >> >> >> 1- http://www.wikidata.org/ >> 2- >> http://www.wikidata.org/w/index.php?title=Special:RecentChanges&feed=atom >> >> >> -- >> >> --- >> 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 a topic in the > Google Groups "Pubsubhubbub" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/pubsubhubbub/NcgvDIzWysU/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. > > > -- ------------------------------------------------- Hady El-Sahar Research Assistant Center of Informatics Sciences | Nile University<http://nileuniversity.edu.eg/> email : [email protected] Phone : +2-01220887311 http://hadyelsahar.me/ <http://www.linkedin.com/in/hadyelsahar> -- --- 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.
