Have you tried using offline precompilation? Dhanji.
On Wed, Feb 10, 2010 at 7:05 AM, Bob Lee <[email protected]> wrote: > John, > > Enable FINE-level logging for Guice's Stopwatch: > > Logger stopwatchLogger = > Logger.getLogger(com.google.inject.internal.Stopwatch.class.getName()); > stopwatchLogger.setLevel(Level.FINE); > > This will log perf #s and tell you at a high level where the time is spent > during injector creation. > > Beyond that, I'd use a profiler like YourKit. > > Unless you have a ginormous configuration, my guess is something expensive > is happening in one of your modules. 4 seconds sounds excessive. I use Guice > on Android, even going so far as to create a separate injector for each > screen, and startup time hasn't been an issue. > > Bob > > On Sun, Feb 7, 2010 at 2:17 PM, jd <[email protected]> wrote: > >> Hi, I am using Guice with a Google App Engine project but have found >> that the startup time of Guice is killing my app. "Loading requests" >> are very frequent in GAE and need to be fast or your user sits and >> waits. Currently the apps startup time is about 6 seconds and of that >> the Injector takes 4 seconds to build. This is with Stage set to >> Development which did knock about two seconds off the time. >> >> My question is, are there any other tricks to reduce Guice startup >> time. Could some configuration be saved or serialized rather than >> recalculated every time my app spins up a new instance? >> >> Thanks, >> >> John. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "google-guice" group. >> To post to this group, send email to [email protected]. >> To unsubscribe from this group, send email to >> [email protected]<google-guice%[email protected]> >> . >> For more options, visit this group at >> http://groups.google.com/group/google-guice?hl=en. >> >> > -- > You received this message because you are subscribed to the Google Groups > "google-guice" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<google-guice%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-guice?hl=en. > -- You received this message because you are subscribed to the Google Groups "google-guice" 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-guice?hl=en.
