[wp-trac] [WordPress Trac] #14254: update_meta_cache fails; query too large?

[WordPress Trac]

#14254: update_meta_cache fails; query too large?
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 Reporter:  newpixel                           |       Owner:
     Type:  defect (bug)                       |      Status:  reopened
 Priority:  normal                             |   Milestone:  Future
Component:  Cache API                          |  Release
 Severity:  normal                             |     Version:  2.9.2
 Keywords:  has-patch 2nd-opinion needs-codex  |  Resolution:
                                               |     Focuses:
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Comment (by joehills):

 I've updated a site to 4.5.1 and am seeing
 {{{
 Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to
 allocate 32 bytes) in /var/www/html/wp-includes/meta.php on line 830
 }}}
  suddenly on an archive page with ~ 1600 items that worked fine on several
 older versions of WordPress. Not sure what changed in 4.5.1 to cause this
 but figured I should let folks know.

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Ticket URL: <https://core.trac.wordpress.org/ticket/14254#comment:16>
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