java.lang.OutOfMemoryError: Java heap space

Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Samebug tips

,
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.

,
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 Sakai JIRA by Tim Worrall, 1 year ago
Java heap space
via Google Groups by yn...@me.com (JIRA), 1 year ago
via Jenkins JIRA by Yngve Hammersland, 1 year ago
Java heap space
via Google Groups by starwarsfan, 2 years ago
via Jenkins JIRA by Yngve Hammersland, 1 year ago
Java heap space
java.lang.OutOfMemoryError: Java heap space
at java.util.Arrays.copyOf(Arrays.java:2271)
at java.io.ByteArrayOutputStream.grow(ByteArrayOutputStream.java:113)
at java.io.ByteArrayOutputStream.ensureCapacity(ByteArrayOutputStream.java:93)
at java.io.ByteArrayOutputStream.write(ByteArrayOutputStream.java:140)
at sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java:221)
at sun.nio.cs.StreamEncoder.implWrite(StreamEncoder.java:282)
at sun.nio.cs.StreamEncoder.write(StreamEncoder.java:125)
at java.io.OutputStreamWriter.write(OutputStreamWriter.java:207)
at java.io.BufferedWriter.flushBuffer(BufferedWriter.java:129)
at java.io.BufferedWriter.write(BufferedWriter.java:143)
at org.apache.jena.atlas.io.IndentedWriter.write$(IndentedWriter.java:165)
at org.apache.jena.atlas.io.IndentedWriter.printOneChar(IndentedWriter.java:160)
at org.apache.jena.atlas.io.IndentedWriter.print(IndentedWriter.java:100)
at com.hp.hpl.jena.sparql.resultset.JSONOutputResultSet.printResource(JSONOutputResultSet.java:241)
at com.hp.hpl.jena.sparql.resultset.JSONOutputResultSet.binding(JSONOutputResultSet.java:170)
at com.hp.hpl.jena.sparql.resultset.ResultSetApply.apply(ResultSetApply.java:49)
at com.hp.hpl.jena.sparql.resultset.JSONOutput.format(JSONOutput.java:36)
at edu.cornell.mannlib.vitro.webapp.rdfservice.impl.jena.RDFServiceJena.sparqlSelectQuery(RDFServiceJena.java:461)
at edu.cornell.mannlib.vitro.webapp.rdfservice.impl.logging.LoggingRDFService.sparqlSelectQuery(LoggingRDFService.java:59)
at edu.cornell.mannlib.vitro.webapp.dao.jena.RDFServiceGraph.execSelect(RDFServiceGraph.java:400)
at edu.cornell.mannlib.vitro.webapp.dao.jena.RDFServiceGraph.find(RDFServiceGraph.java:257)
at edu.cornell.mannlib.vitro.webapp.dao.jena.RDFServiceGraph.find(RDFServiceGraph.java:189)
at com.hp.hpl.jena.graph.compose.MultiUnion.singleGraphFind(MultiUnion.java:151)
at com.hp.hpl.jena.graph.compose.MultiUnion.graphBaseFind(MultiUnion.java:142)
at com.hp.hpl.jena.graph.impl.GraphBase.find(GraphBase.java:268)
at com.hp.hpl.jena.graph.GraphUtil.findAll(GraphUtil.java:128)
at com.hp.hpl.jena.graph.impl.GraphBase.graphBaseSize(GraphBase.java:354)
at com.hp.hpl.jena.graph.impl.GraphBase.size(GraphBase.java:344)
at edu.cornell.mannlib.vitro.webapp.rdfservice.adapters.AbstractOntModelDecorator.size(AbstractOntModelDecorator.java:662)
at edu.cornell.mannlib.vitro.webapp.servlet.setup.ContentModelSetup.setUpJenaDataSource(ContentModelSetup.java:62)

Users with the same issue

2 times, 13 hours ago
3 times, 1 month ago
Once, 2 months ago
Once, 2 months ago
2 times, 3 months ago

Write tip

Know the solutions? Share your knowledge to help other developers to debug faster.