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Posted to dev@pdfbox.apache.org by "Tilman Hausherr (JIRA)" <ji...@apache.org> on 2015/08/06 23:02:05 UTC
[jira] [Comment Edited] (PDFBOX-2920) IndexOutOfBounds Exception
when loading large PDF
[ https://issues.apache.org/jira/browse/PDFBOX-2920?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14660785#comment-14660785 ]
Tilman Hausherr edited comment on PDFBOX-2920 at 8/6/15 9:01 PM:
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Oops, I missed that in the other issue, you wrote gigabytes. This might be really tricky. Makes me wonder if we hit some int limit somewhere. Even if this gets fixed, I wonder if an ordinary PC has enough RAM to open such a file, because java uses a lot of memory. Please try also the 2.0 version:
https://repository.apache.org/content/groups/snapshots/org/apache/pdfbox/pdfbox-app/2.0.0-SNAPSHOT/
file handling has been redesigned there. Try opening it with the PDFDebugger utility.
was (Author: tilman):
Oops, I missed that in the other issue you write gigabytes. This might be really tricky. Makes me wonder if we hit some int limit somewhere. Even if this gets fixed, I wonder if an ordinary PC has enough RAM to open such a file, because java uses a lot of memory. Please try also the 2.0 version:
https://repository.apache.org/content/groups/snapshots/org/apache/pdfbox/pdfbox-app/2.0.0-SNAPSHOT/
file handling has been redesigned there. Try opening it with the PDFDebugger utility.
> IndexOutOfBounds Exception when loading large PDF
> -------------------------------------------------
>
> Key: PDFBOX-2920
> URL: https://issues.apache.org/jira/browse/PDFBOX-2920
> Project: PDFBox
> Issue Type: Bug
> Components: Parsing
> Affects Versions: 1.8.8, 1.8.9, 1.8.10
> Environment: Software
> Reporter: Brad Baker
> Labels: parser
>
> I'm getting exceptions loading large pdfs (~6-8 GB each). I've tried using PDDocument.load() and PDDocument.loadNonSeq(). I can't attach a PDF due to the file size limit of 10 Mb. If there is another way to get it to someone, I can work that out. Here is my code:
>
> public static void main(String[] args) {
>
> LOGGER.info("Test Large PDF Load " + TEST_PDF);
> try {
> LOGGER.info("Create Steam");
> InputStream is = new FileInputStream(TEST_PDF);
> LOGGER.info("Start Load");
> PDDocument doc = PDDocument.load(is);
> // PDDocument doc = PDDocument.loadNonSeq(is, null);
> LOGGER.info("Finished Load");
> doc.close();
> is.close();
> } catch (IOException e) {
> e.printStackTrace();
> }
> }
> This first error is using PDDocument.load()
> Aug 06, 2015 1:31:14 PM hp.pdfbox.test.Main main
> INFO: Test Large PDF Load D:\workspace_trunk_luna\test_pdfbox\pdfs\ELOISA ARTOLA CD17433_Indigo.pdf
> Aug 06, 2015 1:31:14 PM hp.pdfbox.test.Main main
> INFO: Create Steam
> Aug 06, 2015 1:32:44 PM hp.pdfbox.test.Main main
> INFO: Start Load
> org.apache.pdfbox.exceptions.WrappedIOException
> at org.apache.pdfbox.pdfparser.PDFParser.parse(PDFParser.java:278)
> at org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:1219)
> at org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:1186)
> at hp.pdfbox.test.Main.main(Main.java:22)
> Caused by: java.lang.IndexOutOfBoundsException: Index: 1041, Size: 1041
> at java.util.ArrayList.rangeCheck(Unknown Source)
> at java.util.ArrayList.get(Unknown Source)
> at org.apache.pdfbox.io.RandomAccessBuffer.seek(RandomAccessBuffer.java:110)
> at org.apache.pdfbox.io.RandomAccessFileOutputStream.write(RandomAccessFileOutputStream.java:106)
> at java.io.BufferedOutputStream.flushBuffer(Unknown Source)
> at java.io.BufferedOutputStream.flush(Unknown Source)
> at java.io.FilterOutputStream.close(Unknown Source)
> at org.apache.pdfbox.pdfparser.BaseParser.parseCOSStream(BaseParser.java:616)
> at org.apache.pdfbox.pdfparser.PDFParser.parseObject(PDFParser.java:650)
> at org.apache.pdfbox.pdfparser.PDFParser.parse(PDFParser.java:203)
> ... 3 more
> This error was using PDDocument.loadNonSeq()
> INFO: Create Steam
> Aug 06, 2015 1:51:47 PM hp.pdfbox.test.Main main
> INFO: Start Load
> Aug 06, 2015 1:53:39 PM org.apache.pdfbox.pdfparser.XrefTrailerResolver setStartxref
> WARNING: Did not found XRef object at specified startxref position 8552119825
> Exception in thread "main" java.lang.IndexOutOfBoundsException: Index: 509, Size: 509
> at java.util.ArrayList.rangeCheck(Unknown Source)
> at java.util.ArrayList.get(Unknown Source)
> at org.apache.pdfbox.io.RandomAccessBuffer.seek(RandomAccessBuffer.java:110)
> at org.apache.pdfbox.io.RandomAccessFileOutputStream.write(RandomAccessFileOutputStream.java:106)
> at java.io.BufferedOutputStream.flushBuffer(Unknown Source)
> at java.io.BufferedOutputStream.flush(Unknown Source)
> at java.io.FilterOutputStream.close(Unknown Source)
> at org.apache.pdfbox.pdfparser.NonSequentialPDFParser.parseCOSStream(NonSequentialPDFParser.java:1847)
> at org.apache.pdfbox.pdfparser.NonSequentialPDFParser.parseObjectDynamically(NonSequentialPDFParser.java:1448)
> at org.apache.pdfbox.pdfparser.NonSequentialPDFParser.parseObjectDynamically(NonSequentialPDFParser.java:1374)
> at org.apache.pdfbox.pdfparser.NonSequentialPDFParser.parseDictObjects(NonSequentialPDFParser.java:1348)
> at org.apache.pdfbox.pdfparser.NonSequentialPDFParser.initialParse(NonSequentialPDFParser.java:429)
> at org.apache.pdfbox.pdfparser.NonSequentialPDFParser.parse(NonSequentialPDFParser.java:915)
> at org.apache.pdfbox.pdmodel.PDDocument.loadNonSeq(PDDocument.java:1305)
> at org.apache.pdfbox.pdmodel.PDDocument.loadNonSeq(PDDocument.java:1288)
> at hp.pdfbox.test.Main.main(Main.java:22)
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