[wp-trac] [WordPress Trac] #64696: Real time collboration effectively disables persistent post caches while anyone edits a post

[WordPress Trac]

#64696: Real time collboration effectively disables persistent post caches while
anyone edits a post
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 Reporter:  peterwilsoncc             |       Owner:  (none)
     Type:  defect (bug)              |      Status:  new
 Priority:  normal                    |   Milestone:  7.0
Component:  Posts, Post Types         |     Version:  trunk
 Severity:  normal                    |  Resolution:
 Keywords:  has-patch has-unit-tests  |     Focuses:  performance
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Comment (by griffbrad):

 With RC1 so close, we've had some more discussions about the custom DB
 table, and it just seems risky to introduce a schema change so late in the
 process. We do think there are likely benefits to having it in place
 ultimately, but the likelihood of getting the schema right without
 sufficient testing in production is low. Assuming Ella's patch is a viable
 approach to avoid the cache invalidation issue that inspired this issue
 originally, we'd like to take that route as it seems lower risk. Overall,
 our primary goal with RTC in 7.0 is to gather as much information as
 possible from hosts and plugin authors about how RTC affects the broader
 WP ecosystem. Once we have that information, we can more confidently add
 the custom table(s) that will make the feature the best it can be.

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Ticket URL: <https://core.trac.wordpress.org/ticket/64696#comment:90>
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