java.lang.OutOfMemoryError: Requested array size exceeds VM limit

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Samebug tips

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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 GitHub by IgorRodchenkov
, 1 year ago
Requested array size exceeds VM limit
via GitHub by snijderr
, 2 years ago
Requested array size exceeds VM limit
via JDK Bug System by Webbug Group, 1 year ago
Requested array size exceeds VM limit
via ne.jp by Unknown author, 1 year ago
via sourcecodebig.com by Unknown author, 1 year ago
Requested array size exceeds VM limit
java.lang.OutOfMemoryError: Requested array size exceeds VM limit
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:230)
at java.io.Writer.write(Writer.java:157)
at org.biopax.paxtools.io.SimpleIOHandler.writeStatementFor(SimpleIOHandler.java:672)
at org.biopax.paxtools.io.SimpleIOHandler.writeObject(SimpleIOHandler.java:615)
at org.biopax.paxtools.io.SimpleIOHandler.writeObjects(SimpleIOHandler.java:630)
at org.biopax.paxtools.io.SimpleIOHandler.convertToOWL(SimpleIOHandler.java:576)
at cpath.service.BiopaxConverter.convert(BiopaxConverter.java:94)
at cpath.service.BiopaxConverter.convert(BiopaxConverter.java:150)
at cpath.service.CPathServiceImpl.convert(CPathServiceImpl.java:375)
at cpath.service.CPathServiceImpl.getNeighborhood(CPathServiceImpl.java:271)
at cpath.webservice.BiopaxModelController.graphQuery(BiopaxModelController.java:242)

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