If your DB is the bottleneck you can use followers and octopus to allow your app to read from a different db than it writes to https://devcenter.heroku.com/articles/distributing-reads-to-followers-with-octopusthis can help spread the load.
On Tue, Mar 25, 2014 at 8:00 PM, Robert Fletcher <lobatifri...@gmail.com>wrote: > Rack::Attack is an interesting idea. Right now we're deploying a separate > heroku app, but I don't much like that solution both because the database > might be the bottleneck, and it means we have to make sure two separate > apps stay in sync. Ideally we'd be able to deploy to one instance and > handle it all. > > > On Tue, Mar 25, 2014 at 5:56 PM, Dave Perrett <perrett.d...@gmail.com>wrote: > >> If you can identify the automated traffic somehow by IP/UserAgent/etc, >> you could use https://github.com/kickstarter/rack-attack to throttle it, >> letting regular traffic through unthrottled. It would refuse excess >> automated requests though, which may not be what you want (?). >> >> If you just want a duplicate copy of the app, you should be able to point >> both apps at the same database and run them in parallel, though this won't >> help if the DB is the bottleneck. >> >> dave >> >> >> On 26 March 2014 11:47, Robert Fletcher <lobatifri...@gmail.com> wrote: >> >>> We have a situation where we have traffic coming in from two sources. >>> One is regular traffic from users, and another is data coming in from >>> automated sources. We're running into a problem where there can >>> occasionally be a flood of traffic from our automated endpoints that >>> effectively DDOS's our servers. The solution we're thinking might be >>> effective would be if we could have our automated endpoints transmit their >>> data to a different url and have that be managed by a separate process on >>> our Heroku instance. Something like `endpoint.ourapp.com`. We're not as >>> concerned about responses being prompt on that side of things, though we >>> want our web side to remain responsive for our users. Is this possible, and >>> if so, how would we go about implementing it? Are there other alternatives >>> that might be more effective? >>> >>> Thanks, >>> - Robert >>> >>> -- >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Heroku" group. >>> >>> To unsubscribe from this group, send email to >>> heroku+unsubscr...@googlegroups.com >>> For more options, visit this group at >>> http://groups.google.com/group/heroku?hl=en_US?hl=en >>> >>> --- >>> You received this message because you are subscribed to the Google >>> Groups "Heroku Community" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to heroku+unsubscr...@googlegroups.com. >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> -- >> -- >> You received this message because you are subscribed to the Google >> Groups "Heroku" group. >> >> To unsubscribe from this group, send email to >> heroku+unsubscr...@googlegroups.com >> For more options, visit this group at >> http://groups.google.com/group/heroku?hl=en_US?hl=en >> >> --- >> You received this message because you are subscribed to the Google Groups >> "Heroku Community" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to heroku+unsubscr...@googlegroups.com. >> For more options, visit https://groups.google.com/d/optout. >> > > -- > -- > You received this message because you are subscribed to the Google > Groups "Heroku" group. > > To unsubscribe from this group, send email to > heroku+unsubscr...@googlegroups.com > For more options, visit this group at > http://groups.google.com/group/heroku?hl=en_US?hl=en > > --- > You received this message because you are subscribed to the Google Groups > "Heroku Community" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to heroku+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- -- You received this message because you are subscribed to the Google Groups "Heroku" group. To unsubscribe from this group, send email to heroku+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/heroku?hl=en_US?hl=en --- You received this message because you are subscribed to the Google Groups "Heroku Community" group. To unsubscribe from this group and stop receiving emails from it, send an email to heroku+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
