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Web Workspace Slowdown When Rapidly Zooming Closely on Device in Viewer (Doc ID 2177633.1)

Last updated on MARCH 14, 2019

Applies to:

Oracle Utilities Network Management System - Version to [Release 1.12]
Oracle Network Management for Utilities - DMS - Version to [Release 1.12]
Information in this document applies to any platform.


If an operator zooms in too closely to a device, the viewer can suddenly experience a large slowdown.


The client log will contain an error message similar to this:

2016-08-25 09:33:55,324 [AWT-EventQueue-1] ERROR
com.splwg.oms.client.viewer.ViewerCanvasLayerManager: Dimensions (width=51984 height=51983) are too large
java.lang.IllegalArgumentException: Dimensions (width=51984 height=51983) are too large
at java.awt.image.SampleModel.(Unknown Source)
at java.awt.image.SinglePixelPackedSampleModel.(Unknown Source)
at java.awt.image.SinglePixelPackedSampleModel.(Unknown Source)


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