[wp-trac] [WordPress Trac] #22301: Performance problem with Recent Comments widget

[WordPress Trac]

#22301: Performance problem with Recent Comments widget
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 Reporter:  pento                   |       Owner:
     Type:  defect (bug)            |      Status:  new
 Priority:  normal                  |   Milestone:  Awaiting Review
Component:  Comments                |     Version:  2.8
 Severity:  normal                  |  Resolution:
 Keywords:  dev-feedback has-patch  |     Focuses:  performance
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Changes (by pento):

 * keywords:  dev-feedback => dev-feedback has-patch


Comment:

 attachment:22301.diff goes with Nacin's suggestion: using a lock so only
 one reader will update the cache, everyone else will use the old cache.

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Ticket URL: <https://core.trac.wordpress.org/ticket/22301#comment:7>
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