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Build: NetBeans IDE 8.0.2 (Build 201411181905) VM: Java HotSpot(TM) 64-Bit Server VM, 24.45-b08, Java(TM) SE Runtime Environment, 1.7.0_45-b18 OS: Windows 7 User Comments: GUEST: reiniciando GUEST: left project running all night GUEST: ; mcmatak: trying to use fast help Stacktrace: java.lang.OutOfMemoryError: Java heap space at java.awt.image.DataBufferInt.<init>(DataBufferInt.java:75) at java.awt.image.SinglePixelPackedSampleModel.createDataBuffer(SinglePixelPackedSampleModel.java:242) at sun.awt.image.IntegerInterleavedRaster.<init>(IntegerInterleavedRaster.java:72) at sun.awt.image.IntegerInterleavedRaster.createCompatibleWritableRaster(IntegerInterleavedRaster.java:530) at java.awt.image.ConvolveOp.createCompatibleDestImage(ConvolveOp.java:280) at java.awt.image.ConvolveOp.filter(ConvolveOp.java:177)
Created attachment 157373 [details] stacktrace
most of the reports have low Xmx: 300, 400 or 700MB while the NB default is 1024Mb. The only relevant report is http://statistics.netbeans.org/exceptions/exception.do?id=759310: a HashMap of over 8 million entries (HM#91686) is held by vm (Java frame) JPDAThreadImpl vm (Java frame) target VirtualMachineImpl target waitingQueue TargetVM waitingQueue this HashMap this