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From "Tilman Hausherr (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (PDFBOX-4525) PDF completely blow up the RAM on RedHat
Date Wed, 24 Apr 2019 16:21:00 GMT

     [ https://issues.apache.org/jira/browse/PDFBOX-4525?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Tilman Hausherr updated PDFBOX-4525:
    Labels: optimization  (was: )

> PDF completely blow up the RAM on RedHat
> ----------------------------------------
>                 Key: PDFBOX-4525
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-4525
>             Project: PDFBox
>          Issue Type: Bug
>          Components: Rendering
>    Affects Versions: 2.0.9, 2.0.15
>            Reporter: lienhardt
>            Priority: Major
>              Labels: optimization
>         Attachments: crash_redhat.pdf, testPdfBox.jar
> We received a PDF that has completly killed the Tomcat on a production application.
> The symptoms are the same as PDFBOX-4392, but the PDF file is different.
> Messages: 6000 times
> {code:java}
> avr. 24, 2019 3:02:33 PM org.apache.pdfbox.pdmodel.graphics.color.PDICCBased ensureDisplayProfile
> AVERTISSEMENT: ICC profile is Perceptual, ignoring, treating as Display class
> {code}
> We test it on RedHat5 VM in develop and reproduce it with a sample test program that
read the PDF, and create a small image. The program is looping and after the 4th reading it
took 20Gb of memory and was killed by the OS to prevent the crash of the computer.
> I've tried with version 2.0.15 and the problem still be the same.
> We can test it with java -jar testPdfBox.jar crash_redhat.pdf

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