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Posted to dev@pdfbox.apache.org by "Tim Allison (JIRA)" <ji...@apache.org> on 2018/03/29 12:51:00 UTC

[jira] [Commented] (PDFBOX-4173) New OOM getting LineDashPattern

    [ https://issues.apache.org/jira/browse/PDFBOX-4173?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16418933#comment-16418933 ] 

Tim Allison commented on PDFBOX-4173:
-------------------------------------

We're about to start the release process for Tika 1.18...if there's anything we can do at the Tika level, let us know.  Otherwise, we'll wait for PDFBox 2.0.10/2.1.0 and Tika 1.19/2.0.0.

> New OOM getting LineDashPattern
> -------------------------------
>
>                 Key: PDFBOX-4173
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-4173
>             Project: PDFBox
>          Issue Type: Task
>          Components: Text extraction
>    Affects Versions: 2.0.9
>            Reporter: Tim Allison
>            Priority: Major
>
> On TIKA-2619, [~fd] shared a document that triggers an OOM in 2.0.8, and I just confirmed in pure PDFBox app's ExtractText with 2.0.9.  The triggering document is attached to TIKA-2619. 
> {noformat}
> Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
>         at java.util.Arrays.copyOf(Unknown Source)
>         at java.util.ArrayList.grow(Unknown Source)
>         at java.util.ArrayList.ensureExplicitCapacity(Unknown Source)
>         at java.util.ArrayList.ensureCapacityInternal(Unknown Source)
>         at java.util.ArrayList.addAll(Unknown Source)
>         at org.apache.pdfbox.cos.COSArray.addAll(COSArray.java:124)
>         at org.apache.pdfbox.pdmodel.graphics.state.PDExtendedGraphicsState.getLineDashPattern(PDExtendedGraphicsState.java:280)
>         at org.apache.pdfbox.pdmodel.graphics.state.PDExtendedGraphicsState.copyIntoGraphicsState(PDExtendedGraphicsState.java:89)
>         at org.apache.pdfbox.contentstream.operator.state.SetGraphicsStateParameters.process(SetGraphicsStateParameters.java:61)
>         at org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:848)
>         at org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:503)
>         at org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:477)
>         at org.apache.pdfbox.contentstream.PDFStreamEngine.processPage(PDFStreamEngine.java:150)
>         at org.apache.pdfbox.text.LegacyPDFStreamEngine.processPage(LegacyPDFStreamEngine.java:139)
>         at org.apache.pdfbox.text.PDFTextStripper.processPage(PDFTextStripper.java:391)
>         at org.apache.pdfbox.text.PDFTextStripper.processPages(PDFTextStripper.java:319)
>         at org.apache.pdfbox.text.PDFTextStripper.writeText(PDFTextStripper.java:266)
>         at org.apache.pdfbox.tools.ExtractText.startExtraction(ExtractText.java:237)
>         at org.apache.pdfbox.tools.ExtractText.main(ExtractText.java:82)
>         at org.apache.pdfbox.tools.PDFBox.main(PDFBox.java:60)
> {noformat}



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