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Possible memory leak in ResourcesView #196

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andersb opened this issue Dec 13, 2022 · 0 comments
Open

Possible memory leak in ResourcesView #196

andersb opened this issue Dec 13, 2022 · 0 comments

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@andersb
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andersb commented Dec 13, 2022

This will present itself under two different scenarios

  1. Change type (RESOURCES_OVER_DATES / DATES_OVER_RESOURCES)
  2. Change resources

Launch HelloResourcesView
Toggle the type dropdown. After 25-30 times, JavaFX will break down and produce the stack trace below.
The same will happen if you change number of resources enough times.

Tested with JDK zulu11.60.19-ca-fx-jdk11.0.17-win_i686 (which bundles JavaFX 19.0.1)

java.lang.NullPointerException
	at javafx.graphics/com.sun.prism.impl.BaseContext.updateMaskTexture(BaseContext.java:266)
	at javafx.graphics/com.sun.prism.impl.ps.BaseShaderGraphics.renderShape(BaseShaderGraphics.java:500)
	at javafx.graphics/com.sun.prism.impl.ps.BaseShaderGraphics.drawLine(BaseShaderGraphics.java:1788)
	at javafx.graphics/com.sun.javafx.sg.prism.NGCanvas.handleRenderOp(NGCanvas.java:1220)
	at javafx.graphics/com.sun.javafx.sg.prism.NGCanvas.renderStream(NGCanvas.java:1104)
	at javafx.graphics/com.sun.javafx.sg.prism.NGCanvas.renderContent(NGCanvas.java:610)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2072)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1964)
	at javafx.graphics/com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:270)
	at javafx.graphics/com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:579)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.renderForClip(NGNode.java:2313)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.renderRectClip(NGNode.java:2207)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.renderClip(NGNode.java:2233)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2066)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1964)
	at javafx.graphics/com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:270)
	at javafx.graphics/com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:579)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2072)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1964)
	at javafx.graphics/com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:270)
	at javafx.graphics/com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:579)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.renderForClip(NGNode.java:2313)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.renderRectClip(NGNode.java:2207)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.renderClip(NGNode.java:2233)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2066)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1964)
	at javafx.graphics/com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:270)
	at javafx.graphics/com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:579)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2072)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1964)
	at javafx.graphics/com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:270)
	at javafx.graphics/com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:579)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2072)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1964)
	at javafx.graphics/com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:270)
	at javafx.graphics/com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:579)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.renderForClip(NGNode.java:2313)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.renderRectClip(NGNode.java:2207)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.renderClip(NGNode.java:2233)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2066)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1964)
	at javafx.graphics/com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:270)
	at javafx.graphics/com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:579)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2072)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1964)
	at javafx.graphics/com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:270)
	at javafx.graphics/com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:579)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2072)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1964)
	at javafx.graphics/com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:270)
	at javafx.graphics/com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:579)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2072)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1964)
	at javafx.graphics/com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:270)
	at javafx.graphics/com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:579)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2072)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1964)
	at javafx.graphics/com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:270)
	at javafx.graphics/com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:579)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.renderForClip(NGNode.java:2313)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.renderRectClip(NGNode.java:2207)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.renderClip(NGNode.java:2233)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2066)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1964)
	at javafx.graphics/com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:270)
	at javafx.graphics/com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:579)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2072)
	at javafx.graphics/com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1964)
	at javafx.graphics/com.sun.javafx.tk.quantum.ViewPainter.doPaint(ViewPainter.java:480)
	at javafx.graphics/com.sun.javafx.tk.quantum.ViewPainter.paintImpl(ViewPainter.java:329)
	at javafx.graphics/com.sun.javafx.tk.quantum.PresentingPainter.run(PresentingPainter.java:92)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.runAndReset$$$capture(FutureTask.java:305)
	at java.base/java.util.concurrent.FutureTask.runAndReset(FutureTask.java)
	at javafx.graphics/com.sun.javafx.tk.RenderJob.run(RenderJob.java:58)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at javafx.graphics/com.sun.javafx.tk.quantum.QuantumRenderer$PipelineRunnable.run(QuantumRenderer.java:126)
	at java.base/java.lang.Thread.run(Thread.java:829)
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