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Bug

Using the window.parent.postMessage call in iFrame with the geometryenginewebworker.js script in Google Chrome results in high CPU utilization.

Last Published: April 22, 2022 ArcGIS API for JavaScript
Bug ID Number BUG-000118441
SubmittedNovember 28, 2018
Last ModifiedFebruary 18, 2025
Applies toArcGIS API for JavaScript
Version found3.26
Operating SystemWindows OS
Operating System VersionN/A
StatusWill Not Be Addressed

Additional Information

This is invalid usage of geometryenginewebworker. It is not intended for loading on the main thread, but rather in a webworker by geometryEngineAsync. High CPU usage is not reproducible with geometryEngineAsync.

Workaround

Use Mozilla FireFox or Microsoft Edge browsers.

Steps to Reproduce

Bug ID: BUG-000118441

Software:

  • ArcGIS API for JavaScript

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