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https://issues.apache.org/jira/browse/PDFBOX-3388?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15346010#comment-15346010
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Ankit Agarwal commented on PDFBOX-3388:
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Facing the same thing and as a result heap size increases with each document.
Any way to explicitly close scratchFileBuffer ??
> PDFTextStripper - ScratchFileBuffer not closed!
> -----------------------------------------------
>
> Key: PDFBOX-3388
> URL: https://issues.apache.org/jira/browse/PDFBOX-3388
> Project: PDFBox
> Issue Type: Bug
> Reporter: Roman Pichlik
> Attachments: CloseablePDFParser.java, PDFStripperTest.java, test.pdf
>
>
> _PDFTextStripper_ or inherently used classes probably do not close all opened
> streams under all circumstances. You can reproduce that by the following
> snippet of code and the attached PDF file.
> {code}
> try (RandomAccessBuffer rab = new RandomAccessBuffer(is)) {
> PDFParser parser = new PDFParser(rab);
> parser.parse();
> try (COSDocument cosDoc = parser.getDocument();PDDocument pdDoc =
> new PDDocument(cosDoc);){
> PDFTextStripper pdfStripper = new PDFTextStripper();
> pdfStripper.getText(pdDoc);
> }
> } catch (IOException e) {
> throw new RuntimeException(e);
> }
> {code}
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