Ticket #400 (closed defect: fixed)

Opened 3 years ago

Last modified 20 months ago

Legend with layer containing a lot of styles locks up browser

Reported by: zspitzer Owned by: madair
Priority: P2 Milestone: Future
Component: Widgets Version: 2.0.0-RC1
Severity: Major Keywords:
Cc: External ID:
state: New Browser: All
Operating System: All

Description

When a layer has an crazy excessive amount of styles (in my case 891), fusion will lock up the browser at 100% CPU whilst adding nodes to the legend tree.

 http://osgeo-org.1803224.n2.nabble.com/Recursion-issue-with-the-legend-updates-td5291497.html

A solution would be to either batch up the updates as the style updating is excessive, or to make all the themes a single element as they don't need to be individual nodes as they are purely asthetic

Change History

Changed 20 months ago by jng

  • status changed from new to closed
  • resolution set to fixed

Fixed with the legend performance improvements related to #460

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