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I even noticed when i do runserver on my local to connect to the older version of mysql db, the starting of dev server is noticeably slower. What I mean is here: kevin@kevin-OptiPlex-7020:~/repo/Infosite_Django/app$ python manage.py runserver Performing system checks... System check identified no issues (0 silenced). July 18, 2017 - 19:00:12 Django version 1.11.2, using settings 'infosite.settings' Starting development server at http://127.0.0.1:8000/ Quit the server with CONTROL-C. On Tuesday, July 18, 2017 at 11:43:53 AM UTC-7, Felipe wrote: > > Try to debug in chrome.... just press F12 and go to network tab and see > the times fot load content > > 2017-07-18 15:18 GMT-03:00 Kevin Yu <[email protected] <javascript:>>: > >> I've eliminated the possibility of mysql performance issue by directly >> running the query on the database. It's not network issue either since my >> ping is just fine. >> >> >> On Tuesday, July 18, 2017 at 11:00:58 AM UTC-7, Kevin Yu wrote: >>> >>> Hi All, >>> >>> I'm rewritting an web application using Django 1.11. When i hooked up to >>> my test mysql database (version 5.7), the performance is amazing. The page >>> renders within 1 second. However, when I connect to the existing production >>> mysql (version 5.1), the page takes more than 10 seconds. >>> >>> I installed the debug toolbar, and I found out the the query time is >>> actually not the issue. Most of the time are in the CPU. >>> >>> I am wondering whether the Django is having issues with older mysql >>> version when Django receives the data and try to map it to objects via ORM. >>> >>> >>> <https://lh3.googleusercontent.com/-lti9EnCOwpI/WW5My639ZTI/AAAAAAAADes/gUJgzX0Wy5IvrGpf2xGDKFbAkoqN7za2gCLcBGAs/s1600/Screenshot%2Bfrom%2B2017-07-18%2B10-59-30.png> >>> >>> -- >> You received this message because you are subscribed to the Google Groups >> "Django users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To post to this group, send email to [email protected] >> <javascript:>. >> Visit this group at https://groups.google.com/group/django-users. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/django-users/ac4201dd-5267-4566-8d0a-82b2b2f043c4%40googlegroups.com >> >> <https://groups.google.com/d/msgid/django-users/ac4201dd-5267-4566-8d0a-82b2b2f043c4%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> >> For more options, visit https://groups.google.com/d/optout. >> > > -- You received this message because you are subscribed to the Google Groups "Django users" 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 https://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/9efab471-ae94-4ff2-a62c-67650638c4e0%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
