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https://issues.apache.org/jira/browse/PDFBOX-5901?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17898523#comment-17898523
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ltzzZ commented on PDFBOX-5901:
-------------------------------
Ok, there is another problem here, when I try to extract the text content from
a file with a size of 85.6MB, the CPU usage of the program is abnormal, causing
the server to alarm, what is the reason for this?
> there is an issue with font mapping or rendering
> ------------------------------------------------
>
> Key: PDFBOX-5901
> URL: https://issues.apache.org/jira/browse/PDFBOX-5901
> Project: PDFBox
> Issue Type: Bug
> Components: FontBox
> Affects Versions: 2.0.31, 2.0.32, 3.0.3 PDFBox
> Reporter: ltzzZ
> Assignee: Tilman Hausherr
> Priority: Major
> Attachments: PDFBOX-5901-p24.pdf, image-2024-11-15-12-38-12-100.png,
> image-2024-11-15-12-38-36-179.png, image-2024-11-15-12-39-22-585.png
>
>
> When I try to extract the text content of a pdf file, I keep looping through
> the warning log of font rendering or mapping, I can't get the content of the
> file, how can I fix this problem.
>
> My code：
> !image-2024-11-15-12-38-36-179.png!
> problem：
> !image-2024-11-15-12-39-22-585.png!
> and sometimes the CPU usage is abnormal
> !image-2024-11-15-12-38-12-100.png!
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