[wp-trac] [WordPress Trac] #30959: race condition in wp_insert_user()

[WordPress Trac]

#30959: race condition in wp_insert_user()
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 Reporter:  hanelyp       |       Owner:  (none)
     Type:  defect (bug)  |      Status:  new
 Priority:  normal        |   Milestone:
Component:  Users         |     Version:  4.1
 Severity:  normal        |  Resolution:
 Keywords:                |     Focuses:
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Comment (by iandunn):

 It sounds like [https://core.trac.wordpress.org/ticket/33376#comment:8
 adding a `UNIQUE` constraint may not be possible for Core].

 r36654 added an index, which should mitigate race conditions to some
 degree. Not entirely, though, since there's a newer report in #54071.

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Ticket URL: <https://core.trac.wordpress.org/ticket/30959#comment:5>
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