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  1. XWiki Platform
  2. XWIKI-20881

Don't enforce the size limit on single page PDF exports

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Details

    • Improvement
    • Resolution: Fixed
    • Major
    • 15.5.1, 14.10.15, 15.6
    • 14.10.8
    • Export - PDF
    • None
    • Unit
    • Unknown

    Description

      We implemented XWIKI-20264 mainly as a protection against large multi-page PDF exports (until we fix XWIKI-20377). It shouldn't be necessary to enforce this limit for single-page exports because the export size is computed based on the rendered HTML which means for a single page we already have its XDOM in memory so the size limit doesn't really prevent OOM attacks. Thanks MichaelHamann for the suggestion.

      Attachments

        Issue Links

          is related to

          Improvement - An improvement or enhancement to an existing feature or task. XWIKI-20377 Compute the aggregated table of contents as we go instead of keeping the XDOMs in memory

          • Major - Major loss of function.
          • Open

          Improvement - An improvement or enhancement to an existing feature or task. XWIKI-20264 Limit the amount of content that can be included in a single PDF export

          • Major - Major loss of function.
          • Closed
          relates to

          Improvement - An improvement or enhancement to an existing feature or task. XWIKI-21170 Improve the error message shown when the PDF export size limit is exceeded

          • Major - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. XWIKI-21171 Increase the default PDF export size limit from 100KB to 5MB

          • Major - Major loss of function.
          • Closed

          Activity

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              mflorea Marius Dumitru Florea
              mflorea Marius Dumitru Florea
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              Dates

                Created:
                Updated:
                Resolved: