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Bug #10357

closed

Page display is slow because of the number of ressources to load

Added by Nicolas CHARLES over 7 years ago. Updated over 7 years ago.

Status:
Rejected
Priority:
N/A
Assignee:
-
Category:
Performance and scalability
Target version:
Severity:
Minor - inconvenience | misleading | easy workaround
UX impact:
User visibility:
Operational - other Techniques | Technique editor | Rudder settings
Effort required:
Priority:
17
Name check:
Fix check:
Regression:

Description

When trying to load the node list page, i noticed that it was slower than expected: it took 5,5s for 1000 nodes

But out of these 5,5s, only 3 were somehow useful: first get of page, then some ajax JS blocked, and finally the node list, in 2,5s
The actual loading of node list started only after 3,55s, because of the number of round trip to server to check if each ressources were up to date (see network graph below)

To make things worse, sometime browser seems to believe that the ressource changed, and tries to reload the page

This is especially noticable when network is slow


Files

slow.png (232 KB) slow.png Nicolas CHARLES, 2017-03-07 10:34

Related issues 1 (0 open1 closed)

Related to Rudder - User story #10366: Add expiration on static resourcesRejectedBenoît PECCATTEActions
Actions #1

Updated by Nicolas CHARLES over 7 years ago

Ok, after some tests, it appears that ressources are invalidated when going on another page, for instance if I go to rule page avec node list page, caches for jquery-ui.min.css, jquery-ui.structure.min.css, jquery-ui.theme.min.css, jquery-ui-timepicker-addon.min.css, angular-filemanager.min.css are invalidated on the rule page

Actions #2

Updated by Jonathan CLARKE over 7 years ago

  • Severity set to Minor - inconvenience | misleading | easy workaround
  • User visibility set to Operational - other Techniques | Technique editor | Rudder settings
Actions #3

Updated by Nicolas CHARLES over 7 years ago

Actions #4

Updated by Nicolas CHARLES over 7 years ago

  • Status changed from New to Rejected
Actions #5

Updated by Benoît PECCATTE over 7 years ago

  • Priority set to 17
Actions

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