[ https://issues.apache.org/jira/browse/PDFBOX-5731?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17796659#comment-17796659 ]
Axel Howind commented on PDFBOX-5731: ------------------------------------- [~lycheng] Sorry, I am always on trunk (PDFBox 4). I thought 3 was already on 11. But I don't understand your second comment. What JDK version is that from, JDK 8? In JDK 9+, there is not only one jvm cleaner. You can create as many as you like. Each cleaner holds its own reference queue. > org.apache.pdfbox.cos.COSName#nameMap There is a memory leak problem. > --------------------------------------------------------------------- > > Key: PDFBOX-5731 > URL: https://issues.apache.org/jira/browse/PDFBOX-5731 > Project: PDFBox > Issue Type: Bug > Affects Versions: 2.0.30, 3.0.1 PDFBox > Reporter: liu > Priority: Major > Attachments: COSName.java, > attempted_fix_for_PDFBOX-5731__clear_out_unused_COSName_instances_automatically.patch, > > attempted_fix_for_PDFBOX-5731__clear_out_unused_COSName_instances_automatically_2.patch, > > attempted_fix_for_PDFBOX-5731__clear_out_unused_COSName_instances_automatically_using_cleaner.patch, > image-2023-12-08-16-02-12-293.png, image-2023-12-13-17-04-22-073.png, > image-2023-12-14-18-10-14-278.png, screenshot-1.png, screenshot-2.png, > screenshot-3.png, screenshot-4.png, screenshot-5.png, screenshot-6.png, > screenshot-8.png > > > !image-2023-12-08-16-02-12-293.png! > !screenshot-1.png! -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@pdfbox.apache.org For additional commands, e-mail: dev-h...@pdfbox.apache.org