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https://issues.apache.org/jira/browse/PDFBOX-4890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17139521#comment-17139521
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Tilman Hausherr edited comment on PDFBOX-4890 at 6/18/20, 3:50 PM:
-------------------------------------------------------------------
Thanks. So it happens with
"/usr/share/fonts/opentype/noto/NotoSerifCJK-Bold.ttc". I downloaded the file
from google and its size is 25880240 bytes. I don't now if this is the same
version than yours.
This code reproduce the debug output, although it does not crash on my machine:
{code}
TrueTypeCollection ttc = new TrueTypeCollection(new
File("NotoSerifCJK-Bold.ttc"));
ttc.processAllFonts(new TrueTypeCollection.TrueTypeFontProcessor()
{
@Override
public void process(TrueTypeFont ttf) throws IOException
{
System.out.println(ttf.getName());
if (ttf instanceof OpenTypeFont && ((OpenTypeFont)ttf).isPostScript())
{
System.out.println("This is an OTF font");
CFFFont cff = ((OpenTypeFont)ttf).getCFF().getFont();
System.out.println("cff read successfully");
}
}
});
{code}
On your machine it crashes in BufferedRandomAccessFile.read(), which has an
unusual implementation: read() calls read() again. And again. What could go
wrong....?
Can you increase the stack size in tomcat?
was (Author: tilman):
Thanks. So it happens with
"/usr/share/fonts/opentype/noto/NotoSerifCJK-Bold.ttc". I downloaded the file
from google and its size of 25880240 bytes. I don't now if this is the same
version than yours.
This code reproduce the debug output, although it does not crash on my machine:
{code}
TrueTypeCollection ttc = new TrueTypeCollection(new
File("NotoSerifCJK-Bold.ttc"));
ttc.processAllFonts(new TrueTypeCollection.TrueTypeFontProcessor()
{
@Override
public void process(TrueTypeFont ttf) throws IOException
{
System.out.println(ttf.getName());
if (ttf instanceof OpenTypeFont && ((OpenTypeFont)ttf).isPostScript())
{
System.out.println("This is an OTF font");
CFFFont cff = ((OpenTypeFont)ttf).getCFF().getFont();
System.out.println("cff read successfully");
}
}
});
{code}
On your machine it crashes in BufferedRandomAccessFile.read(), which has an
unusual implementation: read() calls read() again. And again. What could go
wrong....?
Can you increase the stack size in tomcat?
> StackOverflow Creating Cache
> ----------------------------
>
> Key: PDFBOX-4890
> URL: https://issues.apache.org/jira/browse/PDFBOX-4890
> Project: PDFBox
> Issue Type: Bug
> Components: FontBox
> Affects Versions: 2.0.20
> Environment: 5.3.0-53-generic #47~18.04.1-Ubuntu SMP x86_64 x86_64
> x86_64 GNU/Linux
> Reporter: Joaquin Santana
> Priority: Major
> Attachments: catalina.out, catalina.out,
> image-2020-06-16-18-19-55-465.png, image-2020-06-17-09-12-39-249.png
>
>
> Hello, when I'm trying to print a pdf it's giving me a problem creating the
> font cache, the same pdf is printable on Windows from IDE but doesn't work on
> ubuntu inside tomcat
>
> {code:java}
> try {
> pdf = PDDocument.load(inputStream);
> pdf.getDocumentInformation().setTitle(filename);
> reportServiceBL.printPageablePdf(pdf);
> } catch (Exception e) {
> LOGGER.error("An unexpected error occurred while dispatching document",
> e);
> return wrapResponseKO(null, "There was an error generating document");
> }
> {code}
>
> !image-2020-06-16-18-19-55-465.png!
> is there a way to find where the issue is?
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