yes exactly. I think this is the correct interpretation of the blue line and red line.
- eric 2010/1/21 Robert Kluin <[email protected]>: > The blue line is wall-clock time. The red line is CPU or API time. > As Danny mentioned, the blue line indicates "blocking" time of each > call. The red line indicates what you are charged for each. > > Robert > > > > > > > > > On Wed, Jan 20, 2010 at 12:43 PM, Danny Tuppeny <[email protected]> wrote: >> 2010/1/20 Danny Tuppeny <[email protected]> >>> >>> 2010/1/20 Eric Ka Ka Ng <[email protected]> >>>> >>>> i'm not sure whether the blue bars are actually showing time without >>>> the profiler, i think it may mean something else (i also wanna know >>>> what the blue bar and red rectangle refer to, and will dig into the >>>> doc to find out what it actually means. anyone know?). the overhead >>>> should be the time labeled with 'overhead' (in your case, which is >>>> 0ms) >>> >>> The screenshot I saw said blue was time taken and red was "time charged", >>> which I assumed meant the *actual* time taken with the overhead. It's >>> possible it meant that the timings were rounded for the costing, I don't >>> know. I fixed what I was doing, so I didn't investigate any further. >> >> I just saw the screenshots posted above, which makes me think I'm wrong. It >> looks more like the red bar is the time taken (and charged), but the blue >> bar is the time the app spent blocked waiting for the return. Eg. your >> script waited for 5 seconds for the response, but for some reason >> (transmission time? blocking?) it was only 1 second of CPU in the datastore. >> Hopefully someone knowledgeable might know for sure :-) >> -- >> 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. > > > > -- 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.
