#35576: Django too slow on first request
-------------------------------------+-------------------------------------
Reporter: Sridhar | Owner: (none)
Type: | Status: new
Cleanup/optimization |
Component: Uncategorized | Version: 2.2
Severity: Normal | Resolution:
Keywords: Django, Lambda | Triage Stage:
| Unreviewed
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------------+-------------------------------------
Description changed by Sridhar:
Old description:
> We have deployed our Django app on lambda, the first request always takes
> 5-6 seconds excluding lambda cold start times.
>
> `get_app_list` and `reverse functions` take too long. The reverse
> function to prepare and match uri takes O(n).
> I am attaching the Cprofile results below.
New description:
We have deployed our Django app on lambda, the first request always takes
5-6 seconds excluding lambda cold start times.
My Observations:
- `get_app_list` and `reverse functions` take too long.
- The reverse function to prepare and match uri takes O(n).
- Django adds two URLs for every model we register, so this wait time
increases as we add models or write our own rest apis.
I am attaching the Cprofile results below.
--
--
Ticket URL: <https://code.djangoproject.com/ticket/35576#comment:1>
Django <https://code.djangoproject.com/>
The Web framework for perfectionists with deadlines.
--
You received this message because you are subscribed to the Google Groups
"Django updates" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To view this discussion on the web visit
https://groups.google.com/d/msgid/django-updates/010701908202a160-0a0fe77a-aa1b-4a7a-8184-ca6b51c4afad-000000%40eu-central-1.amazonses.com.
