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simon steiner commented on FOP-2505: ------------------------------------ Java 6 and 7 seem ok, Java 8 I get the issue > 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 > 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 > -- This message was sent by Atlassian JIRA (v6.3.4#6332)