I'm running on Python GAE and also have an average latency under 300ms (normally in the 250-260 range).
On May 1, 4:53 am, "Brandon Wirtz" <[email protected]> wrote: > Yes that should be 310ms its almost 3am, and I should be sleeping. > > From: [email protected] > [mailto:[email protected]] On Behalf Of Brandon Wirtz > Sent: Sunday, May 01, 2011 2:39 AM > To: [email protected] > Subject: RE: [google-appengine] Is GAE expected to get faster in the future? > > Work on your code. Typically my requests are serving in 300ms . Of course > there are a lot of factors, and there are different sweet spots based on the > type of thing you are doing, but you should race "Hello World" on the two, > and Retrieve record containing "Hello World" on the two. > > Often very simple code reveals where the issues lie. > > Also even if GAE were 10% slower for a small application, the win is when > you get to the "I'd need 4 machines to do this much work" because then you > need a load balancer, and you can't do the SQL call via the local machine > you have to connect via the network, all of these things add time. > > In my experience: > > Traditional Setup > > 100ms from End user to infrastructure. > > 180ms to pass the load balancer > > 150ms for Apache/Php/Java to start working on the request (out put hello > world) > > 150ms for SQL to start working on a request > > 200ms to get the SQL request > > 100ms to write and send to user. > > Total time 880ms to server text out of a database as HTML > > GAE > > 100ms from End user to infrastructure. > > 35ms to start working > > 75ms to retrieve via GQL > > 100 MS to send to user > > Total time 305MS > > From: [email protected] > [mailto:[email protected]] On Behalf Of Niklas Rosencrantz > Sent: Sunday, May 01, 2011 1:48 AM > To: [email protected] > Subject: [google-appengine] Is GAE expected to get faster in the future? > > I know we can optimize our code so that it runs faster but still I find > absolute response times from app engine are somewhat slow. Will it get > faster in the future even though I don't redeploy a new more optimized > version? I'm comparing with a physical dedicated rack server running a Linux > + JBoss with JSP servlets and mysql that responded very fast comapred to > same view on app engine. Of course we can measure with yslow the relative > response time which is good on app engine. Thanks for you comments. > Niklas > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group > athttp://groups.google.com/group/google-appengine?hl=en. > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group > athttp://groups.google.com/group/google-appengine?hl=en. -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
