[wp-trac] [WordPress Trac] #62692: Performance regression for get_option in 6.4

[WordPress Trac]

#62692: Performance regression for get_option in 6.4
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 Reporter:  rmccue                    |       Owner:  (none)
     Type:  defect (bug)              |      Status:  new
 Priority:  normal                    |   Milestone:  Awaiting Review
Component:  Cache API                 |     Version:  6.4
 Severity:  major                     |  Resolution:
 Keywords:  has-patch has-unit-tests  |     Focuses:  performance
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Comment (by rmccue):

 (Note: the [https://github.com/Automattic/wp-
 memcached/blob/bb3b9f689dd99df66454b93ece34093556dc37f9/object-
 cache.php#L565-L568 memcache] and [https://github.com/Automattic/wp-cache-
 memcached/blob/43e603a1f5f17f3863ddececb044a3c93478d579/includes/wp-
 object-cache.php#L370-L371 memcached] drop-ins both cache misses
 internally so are ''less'' affected by this, but it's still less efficient
 than previously. Other drop-ins may or may not, it seems inconsistent.)

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Ticket URL: <https://core.trac.wordpress.org/ticket/62692#comment:5>
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