Thanks for your answer Brandon. Let me see if I understand.
I'm like only 0.1% API calls CPU. You are saying that threadsafe is not a good idea to me ? I mean, instances were cuted to half, but latency was the double of python 2.5. Thanks again. On Thu, Mar 8, 2012 at 7:27 PM, Brandon Wirtz <[email protected]> wrote: > >I need to choose between, save money (half of instances) or run fast. > That should make sense, but in my opinion, **** > > >python 2.7 should comes to save us money, running at same speed of python > 2.5.**** > > >Am I wrong ?**** > > ** ** > > Yes you are wrong. Thread safe only saves you money if you are waiting on > API’s enough to save money.**** > > ** ** > > If you look at your Dashboard and 85% of your CPU usage is API’s you will > likely go faster and save money with Thread safe.**** > > > if you are 85% CPU, unless you always have 10 instances you may save a > little money but you will go slower.**** > > ** ** > > If you are at 50% API’s and always have 20 instances, thread safe will > make you a lot faster and cut your bill in half.**** > > ** ** > > ** ** > > -- > 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. > -- 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.
