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  1. XWiki Platform
  2. XWIKI-16782

Deleting or exporting a document containing a very large attachment takes a lot of memory

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    Description

      Steps to reproduce on a clean local 10.11.9 :

      • create a test page with a large attachment (234MB)
      • deleted the test page using More>Delete

      Result: the page looks deleted (displayed status is "DONE but upon refresh the page is still there

      On the logs I have the following error:

      java.lang.OutOfMemoryError: Java heap space
Dumping heap to data/java_pid27458.hprof ...
Heap dump file created [435228849 bytes in 3.453 secs]

      Deleting directly the attachment works without an issue.

      Expected result: the page is deleted properly.

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. XWIKI-8910 Cannot delete document with many large attachments

          • Major - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. XWIKI-4683 Current content and attachements are duplicated when exporting a document with history

          • Major - Major loss of function.
          • Closed

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            People

              tmortagne Thomas Mortagne
              oana.tabaranu Elena-Oana Florea
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                Updated:
                Resolved: