[wp-trac] [WordPress Trac] #31245: Replace alloptions with a key cache

[WordPress Trac]

#31245: Replace alloptions with a key cache
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 Reporter:  rmccue                   |       Owner:  rmccue
     Type:  enhancement              |      Status:  assigned
 Priority:  normal                   |   Milestone:  Future Release
Component:  Options, Meta APIs       |     Version:
 Severity:  normal                   |  Resolution:
 Keywords:  has-patch needs-testing  |     Focuses:  performance
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Comment (by spacedmonkey):

 In 31245.3.diff I try something a little different. I really like the
 changed in  31245.2.diff however, I don't think that is fixes the race
 condition, where autoloaded options revert. In my patch just deleted the
 alloptions cache value after add/update/delete options. It treats
 alloptions cache as poisoned on update and deletes it. I believe this is
 the best and most simple solution to this error. It is also how the meta
 api works. https://github.com/WordPress/WordPress/blob/master/wp-
 includes/meta.php#L107

 As for WP_Option and WP_Option_Query, this is great work and should be
 broken into another ticket.

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Ticket URL: <https://core.trac.wordpress.org/ticket/31245#comment:50>
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