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Samebug tips

  1. ,
    via oracle.com by Unknown author

    An easy way to solve OutOfMemoryError in java is to increase the maximum heap size by using JVM options -Xmx512M, this will immediately solve your OutOfMemoryError.

  2. ,
    via Stack Overflow by Eugene Yokota

    In Eclipse : go to Run --> Run Configurations --> then select the project under maven build --> then select the tab "JRE" --> then enter -Xmx1024m.

    This should increase the memory heap for all the builds/projects. The above memory size is 1 GB.

Solutions on the web

via GitHub by thc202
, 2 years ago
via zookeeper-bookkeeper-user by Ivan Kelly, 2 years ago
via Stack Overflow by srk
, 2 years ago
via Stack Overflow by user2601014
, 2 years ago
java.lang.OutOfMemoryError: Java heap space at java.util.Arrays.copyOf(Arrays.java:3332) at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:137) at java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:121) at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:421) at java.lang.StringBuffer.append(StringBuffer.java:272) at java.io.StringWriter.write(StringWriter.java:101) at org.dom4j.io.XMLWriter.writeNodeText(XMLWriter.java:1291) at org.dom4j.io.XMLWriter.writeNode(XMLWriter.java:1311) at org.dom4j.io.XMLWriter.writeElementContent(XMLWriter.java:1122) at org.dom4j.io.XMLWriter.writeElement(XMLWriter.java:949) at org.dom4j.io.XMLWriter.writeNode(XMLWriter.java:1301) at org.dom4j.io.XMLWriter.writeElementContent(XMLWriter.java:1136) at org.dom4j.io.XMLWriter.writeElement(XMLWriter.java:954) at org.dom4j.io.XMLWriter.writeNode(XMLWriter.java:1301) at org.dom4j.io.XMLWriter.writeElementContent(XMLWriter.java:1136) at org.dom4j.io.XMLWriter.writeElement(XMLWriter.java:954) at org.dom4j.io.XMLWriter.writeNode(XMLWriter.java:1301) at org.dom4j.io.XMLWriter.writeElementContent(XMLWriter.java:1136) at org.dom4j.io.XMLWriter.writeElement(XMLWriter.java:954) at org.dom4j.io.XMLWriter.writeNode(XMLWriter.java:1301) at org.dom4j.io.XMLWriter.writeElementContent(XMLWriter.java:1136) at org.dom4j.io.XMLWriter.writeElement(XMLWriter.java:954) at org.dom4j.io.XMLWriter.writeNode(XMLWriter.java:1301) at org.dom4j.io.XMLWriter.write(XMLWriter.java:344) at org.dom4j.tree.AbstractDocument.asXML(AbstractDocument.java:81) at org.zaproxy.zap.extension.customreport.ReportParser.selectExpectedAlerts(ReportParser.java:95) at org.zaproxy.zap.extension.customreport.ReportLastScan.generate(ReportLastScan.java:91) at org.zaproxy.zap.extension.customreport.ReportLastScan.generateReport(ReportLastScan.java:243) at org.zaproxy.zap.extension.customreport.ExtensionCustomReport.generateReport(ExtensionCustomReport.java:145) at org.zaproxy.zap.extension.customreport.OptionDialog$2.actionPerformed(OptionDialog.java:79) at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022) at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348)