updating page elements requires two round trips sometimes

Bug #604654 reported by Robert Collins
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Launchpad itself
Triaged
Low
Unassigned

Bug Description

Aaron had a nice idea for reducing latency on web ui client calls that currently do the following:
web page:'
  api call
  calculate portlet url and request it

to instead do:
web page:
  api call with 'please give me view Y' -> gets back the portlet.

This sounds nice and someone should bug me or aaron to describe it in more detail.

Revision history for this message
Gary Poster (gary) wrote :

I *think* you mean inline calls to a portlet while the page is rendering on the server, but I'll need confirmation or some more details, as you suggest.

Changed in launchpad-foundations:
status: New → Incomplete
Revision history for this message
Robert Collins (lifeless) wrote :

I think hes talking about ajax modifications to change things. So Tim's work to get back rendered lp-html sections probably counts as 'fix release'. I'll ping him.

Changed in launchpad:
status: Incomplete → Triaged
importance: Undecided → Low
summary: - save a roundtrip on POSTs
+ updating page elements requires two round trips sometimes
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