java.lang.OutOfMemoryError: Java heap space

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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.

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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 Atlassian JIRA by Charles O'Farrell [Atlassian], 1 year ago
Java heap space
via Atlassian JIRA by Charles O'Farrell [Atlassian], 1 year ago
Java heap space
via Coderanch by Sandeep Bhoyar, 1 year ago
java.lang.OutOfMemoryError: Java heap space
at java.util.Arrays.copyOf(Arrays.java:2882)
at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:100)
at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:390)
at java.lang.StringBuilder.append(StringBuilder.java:119)
at org.pegdown.Printer.print(Printer.java:42)
at com.atlassian.markup.parser.MarkdownParser$DataAttributeVerbatimSerializer.serialize(MarkdownParser.java:97)
at com.atlassian.markup.parser.MarkdownParser$ToHtmlSerializerWithLang.visit(MarkdownParser.java:76)
at org.pegdown.ast.VerbatimNode.accept(VerbatimNode.java:36)
at org.pegdown.ToHtmlSerializer.visitChildren(ToHtmlSerializer.java:365)
at org.pegdown.ToHtmlSerializer.visit(ToHtmlSerializer.java:91)
at org.pegdown.ast.RootNode.accept(RootNode.java:51)
at org.pegdown.ToHtmlSerializer.toHtml(ToHtmlSerializer.java:72)
at com.atlassian.markup.parser.MarkdownParser.markdownToHtml(MarkdownParser.java:45)
at com.atlassian.markup.parser.MarkdownParser.markup(MarkdownParser.java:34)

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