[jira] [Created] (CTAKES-112) UIMA CVD: java.lang.OutOfMemoryError: Java heap space when using the AggregatePlaintextUMLSProcessor.xml

["Pei Chen (JIRA)" <ji...@apache.org>]

Pei Chen created CTAKES-112:
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             Summary: UIMA CVD: java.lang.OutOfMemoryError: Java heap space when using the AggregatePlaintextUMLSProcessor.xml
                 Key: CTAKES-112
                 URL: https://issues.apache.org/jira/browse/CTAKES-112
             Project: cTAKES
          Issue Type: Improvement
            Reporter: Pei Chen
             Fix For: future enhancement


I think this happens if we try to load multiple AE's in the CVD.  Does UIMA CVD/CPE not clean up the resources?

>From Pete:
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
	at clear.model.OneVsAllModel.loadAux(OneVsAllModel.java:98)
	at clear.model.OneVsAllModel.load(OneVsAllModel.java:88)
	at clear.model.AbstractModel.<init>(AbstractModel.java:58)
	at clear.model.AbstractMultiModel.<init>(AbstractMultiModel.java:51)
	at clear.model.OneVsAllModel.<init>(OneVsAllModel.java:56)
	at clear.decode.OneVsAllDecoder.<init>(OneVsAllDecoder.java:52)
	at org.apache.ctakes.dependency.parser.ae.ClearParserUtil.createParser(ClearParserUtil.java:97)
	at org.apache.ctakes.dependency.parser.ae.ClearParserDependencyParserAE.initialize(ClearParserDependencyParserAE.java:143)
	at org.apache.uima.analysis_engine.impl.PrimitiveAnalysisEngine_impl.initializeAnalysisComponent(PrimitiveAnalysisEngine_impl.java:250)
	at org.apache.uima.analysis_engine.impl.PrimitiveAnalysisEngine_impl.initialize(PrimitiveAnalysisEngine_impl.java:156)
	at org.apache.uima.impl.AnalysisEngineFactory_impl.produceResource(AnalysisEngineFactory_impl.java:94)
	at org.apache.uima.impl.CompositeResourceFactory_impl.produceResource(CompositeResourceFactory_impl.java:62)
	at org.apache.uima.UIMAFramework.produceResource(UIMAFramework.java:269)
	at org.apache.uima.UIMAFramework.produceAnalysisEngine(UIMAFramework.java:387)
	at org.apache.uima.analysis_engine.asb.impl.ASB_impl.setup(ASB_impl.java:254)
	at org.apache.uima.analysis_engine.impl.AggregateAnalysisEngine_impl.initASB(AggregateAnalysisEngine_impl.java:431)
	at org.apache.uima.analysis_engine.impl.AggregateAnalysisEngine_impl.initializeAggregateAnalysisEngine(AggregateAnalysisEngine_impl.java:375)
	at org.apache.uima.analysis_engine.impl.AggregateAnalysisEngine_impl.initialize(AggregateAnalysisEngine_impl.java:185)
	at org.apache.uima.impl.AnalysisEngineFactory_impl.produceResource(AnalysisEngineFactory_impl.java:94)
	at org.apache.uima.impl.CompositeResourceFactory_impl.produceResource(CompositeResourceFactory_impl.java:62)
	at org.apache.uima.UIMAFramework.produceResource(UIMAFramework.java:269)
	at org.apache.uima.UIMAFramework.produceAnalysisEngine(UIMAFramework.java:354)
	at org.apache.uima.tools.cvd.MainFrame.setupAE(MainFrame.java:1484)
	at org.apache.uima.tools.cvd.MainFrame.loadAEDescriptor(MainFrame.java:477)
	at org.apache.uima.tools.cvd.control.AnnotatorOpenEventHandler.actionPerformed(AnnotatorOpenEventHandler.java:52)
	at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2018)
	at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2341)
	at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
	at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
	at javax.swing.AbstractButton.doClick(AbstractButton.java:376)
	at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:833)
	at com.apple.laf.AquaMenuItemUI.doClick(AquaMenuItemUI.java:157)
Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException


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