[wp-trac] [WordPress Trac] #56845: Multisite option caching breaks for sites with bigger options

[WordPress Trac]

#56845: Multisite option caching breaks for sites with bigger options
--------------------------------+-------------------------------------
 Reporter:  pavelschoffer       |       Owner:  (none)
     Type:  defect (bug)        |      Status:  new
 Priority:  normal              |   Milestone:  6.1
Component:  Options, Meta APIs  |     Version:  trunk
 Severity:  critical            |  Resolution:
 Keywords:                      |     Focuses:  multisite, performance
--------------------------------+-------------------------------------

Comment (by johnbillion):

 Another concern is that upon updating to 6.1, all existing network option
 caches will be invalidated because the cache key has changed. That might
 cause a stampede on sites that are caching a lot of data in network
 options.

-- 
Ticket URL: <https://core.trac.wordpress.org/ticket/56845#comment:5>
WordPress Trac <https://core.trac.wordpress.org/>
WordPress publishing platform