[wp-trac] [WordPress Trac] #48504: Memory limit exceeded due revisions?

[WordPress Trac]

#48504: Memory limit exceeded due revisions?
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 Reporter:  controlleruk       |      Owner:  (none)
     Type:  defect (bug)       |     Status:  new
 Priority:  normal             |  Milestone:  Awaiting Review
Component:  Posts, Post Types  |    Version:  5.2.4
 Severity:  major              |   Keywords:
  Focuses:                     |
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 We had a memory limit issue when editing some pages (256 MB exceeded when
 opening the editor or saving, update button getting disabled) on our site.
 After several hours we disabled all plugins, switched to a unmodified
 theme, and still have this issue. (Memory info plugin showing almost 256
 MB usage, if the editor loaded at all)

 We could fix this issue by simply removing all revisions on the wp
 installation. Now we have a usage of 16 MB instead of 256 :)

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Ticket URL: <https://core.trac.wordpress.org/ticket/48504>
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