java.lang.OutOfMemoryError

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  • I keep getting OOM Exceptions on PermGen space. I am having a hard time reproducing this consistently. The only correlations seem to be connecting to an EE repository and repeatedly creating analyzer views and report views from a saved model that was generated from a transformation output step table. Here is one of the stack traces I have gotten (it's not the same everytime and sometimes there is no stack trace). Context. ResourceKey{schema=org.pentaho.reporting.libraries.docbundle.bundleloader.ZipResourceBundleLoader, identifier=content.xml, factoryParameters={org.pent Exception in thread "Thread-19" java.lang.OutOfMemoryError: PermGen space at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(ClassLoader.java:632) at java.lang.ClassLoader.defineClass(ClassLoader.java:616) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141) at java.net.URLClassLoader.defineClass(URLClassLoader.java:283) at java.net.URLClassLoader.access$000(URLClassLoader.java:58) at java.net.URLClassLoader$1.run(URLClassLoader.java:197) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at org.pentaho.di.core.plugins.KettleURLClassLoader.loadClass(KettleURLClassLoader.java:68) at java.lang.ClassLoader.loadClass(ClassLoader.java:248) at org.pentaho.reporting.engine.classic.core.layout.AbstractRenderer.<init>(AbstractRenderer.java:308) at org.pentaho.reporting.engine.classic.core.modules.output.pageable.base.PageableRenderer.<init>(PageableRenderer.java:55) at org.pentaho.reporting.engine.classic.core.modules.output.pageable.base.PageableReportProcessor.createLayoutManager(PageableReportProcessor.java:48) at org.pentaho.reporting.engine.classic.core.layout.output.AbstractReportProcessor.prepareReportProcessing(AbstractReportProcessor.java:461) at org.pentaho.reporting.engine.classic.core.modules.output.pageable.graphics.PrintReportProcessor.getNumberOfPages(PrintReportProcessor.java:79) at org.pentaho.reporting.engine.classic.core.modules.gui.base.PreviewPane$RepaginationRunnable.run(PreviewPane.java:274) at org.pentaho.reporting.engine.classic.core.util.Worker.run(Worker.java:174) ERROR 02-11 16:54:07,725 - Spoon - An unexpected error occurred in Spoon:
    via by Curtis Boyden,
  • I keep getting OOM Exceptions on PermGen space. I am having a hard time reproducing this consistently. The only correlations seem to be connecting to an EE repository and repeatedly creating analyzer views and report views from a saved model that was generated from a transformation output step table. Here is one of the stack traces I have gotten (it's not the same everytime and sometimes there is no stack trace). Context. ResourceKey{schema=org.pentaho.reporting.libraries.docbundle.bundleloader.ZipResourceBundleLoader, identifier=content.xml, factoryParameters={org.pent Exception in thread "Thread-19" java.lang.OutOfMemoryError: PermGen space at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(ClassLoader.java:632) at java.lang.ClassLoader.defineClass(ClassLoader.java:616) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141) at java.net.URLClassLoader.defineClass(URLClassLoader.java:283) at java.net.URLClassLoader.access$000(URLClassLoader.java:58) at java.net.URLClassLoader$1.run(URLClassLoader.java:197) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at org.pentaho.di.core.plugins.KettleURLClassLoader.loadClass(KettleURLClassLoader.java:68) at java.lang.ClassLoader.loadClass(ClassLoader.java:248) at org.pentaho.reporting.engine.classic.core.layout.AbstractRenderer.<init>(AbstractRenderer.java:308) at org.pentaho.reporting.engine.classic.core.modules.output.pageable.base.PageableRenderer.<init>(PageableRenderer.java:55) at org.pentaho.reporting.engine.classic.core.modules.output.pageable.base.PageableReportProcessor.createLayoutManager(PageableReportProcessor.java:48) at org.pentaho.reporting.engine.classic.core.layout.output.AbstractReportProcessor.prepareReportProcessing(AbstractReportProcessor.java:461) at org.pentaho.reporting.engine.classic.core.modules.output.pageable.graphics.PrintReportProcessor.getNumberOfPages(PrintReportProcessor.java:79) at org.pentaho.reporting.engine.classic.core.modules.gui.base.PreviewPane$RepaginationRunnable.run(PreviewPane.java:274) at org.pentaho.reporting.engine.classic.core.util.Worker.run(Worker.java:174) ERROR 02-11 16:54:07,725 - Spoon - An unexpected error occurred in Spoon:
    via by Curtis Boyden,
  • Out of memory: PermGen space
    via by Unknown author,
  • ODI11G Configuration Process Failed
    via by user12251302,
  • [build] CIT workflow report - FAILURE
    via by Unknown author,
  • [build] CIT workflow report - FAILURE
    via by Unknown author,
  • [build] CIT workflow report - FAILURE
    via by Unknown author,
    • java.lang.OutOfMemoryError: PermGen space at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(ClassLoader.java:632) at java.lang.ClassLoader.defineClass(ClassLoader.java:616) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141) at java.net.URLClassLoader.defineClass(URLClassLoader.java:283) at java.net.URLClassLoader.access$000(URLClassLoader.java:58) at java.net.URLClassLoader$1.run(URLClassLoader.java:197) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at org.pentaho.di.core.plugins.KettleURLClassLoader.loadClass(KettleURLClassLoader.java:68) at java.lang.ClassLoader.loadClass(ClassLoader.java:248) at org.pentaho.reporting.engine.classic.core.layout.AbstractRenderer.<init>(AbstractRenderer.java:308) at org.pentaho.reporting.engine.classic.core.modules.output.pageable.base.PageableRenderer.<init>(PageableRenderer.java:55) at org.pentaho.reporting.engine.classic.core.modules.output.pageable.base.PageableReportProcessor.createLayoutManager(PageableReportProcessor.java:48) at org.pentaho.reporting.engine.classic.core.layout.output.AbstractReportProcessor.prepareReportProcessing(AbstractReportProcessor.java:461) at org.pentaho.reporting.engine.classic.core.modules.output.pageable.graphics.PrintReportProcessor.getNumberOfPages(PrintReportProcessor.java:79) at org.pentaho.reporting.engine.classic.core.modules.gui.base.PreviewPane$RepaginationRunnable.run(PreviewPane.java:274) at org.pentaho.reporting.engine.classic.core.util.Worker.run(Worker.java:174)

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