So what's going on here: Running 'query_none' benchmark ... Min: 0.000044 -> 0.000262: 5.9674x slower Avg: 0.000047 -> 0.000290: 6.1906x slower Significant (t=-12.805744) Stddev: 0.00001 -> 0.00013: 14.5148x larger (N = 50)
-- Curtis On 15 September 2013 16:31, Anssi Kääriäinen <[email protected]>wrote: > On Sunday, September 15, 2013 3:13:09 AM UTC+3, Curtis Maloney wrote: >> >> Hey, thanks for that! >> >> It would be nice to have something that would chart this over time... >> something like some people have set up for GCC. >> >> I've never been able to get djangobench to give meaningful results, >> otherwise I'd do it. >> >> Mmm... perhaps I've just found a use for my odroid :) >> > > I have a simple setup for generating graphs over time. Results are > something like this: http://users.tkk.fi/~akaariai/djbench/model_save/. > Unfortunately I haven't found the time to automate benchmarking. > > When using djangobench it is extremely important to turn all sorts of cpu > speed throttling off. Power saving features will cause random results. It > seems the older your hardware is, the better results you will get. Even > then, if you forget to disable cpu throttling you will get results like > this: http://users.tkk.fi/~akaariai/djbench/model_creation/ > > I managed to spot why form_create is 15x slower in average - it is all > about translation startup speed. A string that wasn't translatable before > now is, and I guess the first time that string is translated will cause a > huge spike in runtime. Luckily the rest of iterations are about same as > always. In short, form_create was a false alarm. Or, see > http://users.tkk.fi/~akaariai/djbench/form_create/ > > - Anssi > > -- > You received this message because you are subscribed to the Google Groups > "Django developers" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/django-developers. > For more options, visit https://groups.google.com/groups/opt_out. > -- You received this message because you are subscribed to the Google Groups "Django developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/django-developers. For more options, visit https://groups.google.com/groups/opt_out.
