It's most likely because you are experiencing a high percentage of loading requests. If you are only accessing your app infrequently then a large percentage of your requests will be loading requests which take a lot of extra time. And this is probably what is bringing your average up.
Once your site gets a steady stream of traffic, you will have a much lower percentage of loading requests. If you're interested, Here's an article I wrote about optimizing loading requests: http://www.answercow.com/q/103005/google-app-engine-cold-start-guide-for-java On Aug 18, 9:29 am, ld493 <[email protected]> wrote: > Hello, it's the first time I use google app engine and I would like to > know why I have a lot of time of Avg CPU (API) in my dashboard for my > link. > > I'm just log in and do that to verify the log in and the password that > is in my persistence manager that contains just 2 logins : > > PersistenceManager pm = PMF.get().getPersistenceManager(); > String query = "select from " + User.class.getName()+" where login == > log && password == pass "+"parametersString log, String pass"; > > List<User> user = (List<User>) pm.newQuery(query).execute(loginParam, > psw); > > For this I have 2000 for Avg CPU (API) in my dashboard and the > message : > - "This URI uses a hight amount of CPU and may soon exceed its > quotas". > > It's the persistence manager that uses this hight amount of CPU time > what can I do to reduce it? -- 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.
