[wp-trac] [WordPress Trac] #15881: wp_cache_get generates fatal error

WordPress Trac wp-trac at lists.automattic.com
Sat Dec 18 21:19:55 UTC 2010

#15881: wp_cache_get generates fatal error
 Reporter:  pixelgeek                            |       Owner:
     Type:  defect (bug)                         |      Status:  new
 Priority:  normal                               |   Milestone:  Awaiting
Component:  Cache                                |  Review
 Severity:  critical                             |     Version:  3.0.3
 Keywords:  $wp_object_cache, wp_cache_get       |  Resolution:
  cache.php                                      |

Comment (by nacin):

 This is a very rare condition. Basically, it can only occur on shutdown.
 From the moment these functions initially exist, $wp_object_cache is

 We'll need more information to figure out exactly what is going on at the
 core PHP and object destruction level to figure out what we need to do to
 prevent this.

 Ideally, the cache should always exist if necessary. If it's getting
 destroyed too early, then that's the problem, and the fatal error is
 simply the symptom.

Ticket URL: <http://core.trac.wordpress.org/ticket/15881#comment:7>
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