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  1. Confluence Cloud
  2. CONFCLOUD-19815

Slow Performance in PDF Export

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Description

    NOTE: This bug report is for Confluence Cloud. Using Confluence Server? See the corresponding bug report.

    When exporting large spaces as PDF, there's a big performance issue. When Confluence starts converting the collected pages to PDF, the application becomes unavailable for the users. After some time, there's a java.lang.OutOfMemoryError: Java heap space in the atlassian-confluence.log.

    The OutOfMemoryError problem might be fixed by increasing the size of the heap space.

    There some options though, like:

    1. Possibility of running the PDF export at off-hours, on a synchronized job.
    2. Attachment Size. Limiting it by size and type, finding large attachments.
    3. Pages not included in the PDF be moved to a separate space (also relevant for (1) above).

    Attachments

      Issue Links

        has a derivative of

        Suggestion - CONFCLOUD-28358 Reduce Confluence PDF export memory usage

        • Closed
        incorporates

        Suggestion - CONFCLOUD-33596 Ability to Limit the Number of Page Creation in Space and Globally

        • Closed
        is duplicated by

        Suggestion - CONFCLOUD-15906 Advanced > PDF Export - Initial page load time can be very long for larger spaces

        • Closed
        is related to

        Bug - A problem which impairs or prevents the functions of the product. CONFSERVER-19815 Slow Performance in PDF Export

        • High - High priority issues
        • Closed

        Activity

          People

            mfedoryshyn Maksym Fedoryshyh
            asdosreis AlysonA
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            Dates

              Created:
              Updated:
              Resolved: