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https://issues.apache.org/jira/browse/PDFBOX-3008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14947090#comment-14947090
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ASF subversion and git services commented on PDFBOX-3008:
---------------------------------------------------------
Commit 1707329 from [~tilman] in branch 'pdfbox/trunk'
[ https://svn.apache.org/r1707329 ]
PDFBOX-3008: close file after parsing to avoid memory leak
> Memory leak in preflight
> ------------------------
>
> Key: PDFBOX-3008
> URL: https://issues.apache.org/jira/browse/PDFBOX-3008
> Project: PDFBox
> Issue Type: Bug
> Components: Preflight
> Affects Versions: 2.0.0
> Reporter: Tilman Hausherr
>
> PreflightParser has this:
> {code}
> public PreflightParser(DataSource dataSource) throws IOException
> {
> // TODO move file handling outside of the parser
> super(new
> RandomAccessBufferedFileInputStream(dataSource.getInputStream()));
> this.setLenient(false);
> this.originalDocument = dataSource;
> }
> {code}
> The TODO message looks like a design issue, but it is much worse: the
> RandomAccessBufferedFileInputStream is never closed, which results in the
> temp file not being deleted. The file parameter constructor has the same
> problem, i.e. that the RandomAccessBufferedFileInputStream object is not
> closed (no temp file there).
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