Great!! The first set of questions ... some are maybe too private, you see ...
API for iOS ### does it mean that you dont use views, just endering data to JSON, and data representation is done in iOS app? 30-40 request per second average sustained 24 hours a day. ### have you tried how high (in meaning of req/sec) you can get on GAE? Do you have some peaks that are still served well? we use google app engine. ### how do you evaluate entire dev process using web2py? Do you have some procedure for deployment like develop localy using sqlite, then deploying to some GAE demo account, then to production ?? ### whats your long time experience with GAE in meaning of stability, speed etc. ? ### how much data do you store in GAE datastore, is it fast enough? Thanks! Dne pondělí, 3. září 2012 15:07:09 UTC+2 howesc napsal(a): > > yes, i manage a (seemingly to me) large application. 30-40 request per > second average sustained 24 hours a day. that app is the data access API > for an iOS app plus an accompanying website. some thoughts: > - we use google app engine. on the up side it serves all my requests, on > the downside we pay money in hosting to make up for bad programming. > - we are using a class based models approach. i'm interested in trying > the new lazy tables feature and perhaps switching to that. > - we use memcache when possible. (it is possible to use it more we need > to work on that) > - we are starting to use the google edge cache for pages/API responses > that are not user specific. we can use more of this, but i believe those > requests served by the cache are counted in our request numbers. > - some % of our API requests return somewhat static JSON - in this case > we generate the JSON when it changes (a few times a week), upload to amazon > S3, and then wrote a piece of router middleware to redirect the request > before web2py even is invoked....so we have some "creative" things in there > to have high request numbers that are not quite hitting web2py itself. > > i'm happy to talk more about specific experiences if there are more > specific questions. > > On Saturday, September 1, 2012 11:58:46 AM UTC-7, David Marko wrote: >> >> Hi all, i'm also curious on this. Can howesc share his experience ... Or >> others ? We are planing project for estimated 1mil views per working hours >> (in 12 hours in day). I know that there are many aspects but generaly would >> be encouraging to hear real life data with architecture info. How many >> server do you use, do you use some round robin proxy etc. .... > > --
