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Posted to fop-dev@xmlgraphics.apache.org by "simon steiner (JIRA)" <ji...@apache.org> on 2016/01/05 14:39:39 UTC
[jira] [Assigned] (FOP-2505) SVG -> PDF throws
java.lang.OutOfMemoryError: Java heap space
[ https://issues.apache.org/jira/browse/FOP-2505?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
simon steiner reassigned FOP-2505:
----------------------------------
Assignee: simon steiner
> SVG -> PDF throws java.lang.OutOfMemoryError: Java heap space
> -------------------------------------------------------------
>
> Key: FOP-2505
> URL: https://issues.apache.org/jira/browse/FOP-2505
> Project: FOP
> Issue Type: Bug
> Components: image/svg
> Affects Versions: 1.0
> Environment: Windows 7 Enterprise
> Reporter: Eli Segev
> Assignee: simon steiner
> Fix For: 1.1
>
> Attachments: 201193 OPT 2 COLORBOARD-Cell2.svg
>
>
> This code:
> String fileName = "D:\\Users\\user\\Desktop\\12619527\\201193 OPT 2 COLORBOARD-Cell2.svg";
> File file = new File(fileName);
> String uri = file.toURI().toString();
> ByteArrayOutputStream output = new ByteArrayOutputStream();
> org.apache.fop.svg.PDFTranscoder pdf = new org.apache.fop.svg.PDFTranscoder();
> TranscoderInput from = new TranscoderInput(uri);
> TranscoderOutput to = new TranscoderOutput(output);
> pdf.transcode(from, to);
> byte[] buffer = output.toByteArray();
> is run with 4GB max heap size and generates this stack trace:
> Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
> at java.util.Arrays.copyOf(Arrays.java:3236)
> at java.io.ByteArrayOutputStream.grow(ByteArrayOutputStream.java:118)
> at java.io.ByteArrayOutputStream.ensureCapacity(ByteArrayOutputStream.ja
> va:93)
> at java.io.ByteArrayOutputStream.write(ByteArrayOutputStream.java:153)
> 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.apache.fop.pdf.PDFStream.add(PDFStream.java:86)
> at org.apache.fop.pdf.PDFPattern.output(PDFPattern.java:271)
> at org.apache.fop.pdf.PDFDocument.outputIndirectObject(PDFDocument.java:
> 1056)
> at org.apache.fop.pdf.PDFDocument.streamIndirectObject(PDFDocument.java:
> 1021)
> at org.apache.fop.pdf.PDFDocument.output(PDFDocument.java:997)
> at org.apache.fop.svg.PDFGraphics2D.flushPDFDocument(PDFGraphics2D.java:
> 480)
> at org.apache.fop.svg.PDFGraphics2D.createPattern(PDFGraphics2D.java:972
> )
> at org.apache.fop.svg.PDFGraphics2D.applyPaint(PDFGraphics2D.java:836)
> at org.apache.fop.svg.PDFGraphics2D.fill(PDFGraphics2D.java:1566)
> at org.apache.batik.gvt.FillShapePainter.paint(Unknown Source)
> at org.apache.batik.gvt.CompositeShapePainter.paint(Unknown Source)
> at org.apache.batik.gvt.ShapeNode.primitivePaint(Unknown Source)
> at org.apache.batik.gvt.AbstractGraphicsNode.paint(Unknown Source)
> at org.apache.batik.gvt.ShapeNode.paint(Unknown Source)
> at org.apache.batik.gvt.CompositeGraphicsNode.primitivePaint(Unknown Sou
> rce)
> at org.apache.batik.gvt.AbstractGraphicsNode.paint(Unknown Source)
> at org.apache.batik.gvt.CompositeGraphicsNode.primitivePaint(Unknown Sou
> rce)
> at org.apache.batik.gvt.AbstractGraphicsNode.paint(Unknown Source)
> at org.apache.batik.gvt.CompositeGraphicsNode.primitivePaint(Unknown Sou
> rce)
> at org.apache.batik.gvt.AbstractGraphicsNode.paint(Unknown Source)
> at org.apache.batik.gvt.CompositeGraphicsNode.primitivePaint(Unknown Sou
> rce)
> What’s particular about the content is that there is a data object reused a great amount of times and we’re suspecting the duplication and maybe lack of cleanup may be causing the large memory usage
>
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