[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 jeremyclarke):

 Replying to [comment:57 spacedmonkey]:
 > For the record this is the work around used on WordPress VIP.
 >...
 > This is the same as patch
 [https://core.trac.wordpress.org/attachment/ticket/31245/31245.3.diff
 31245.3.diff]. Which means this patch has been tested as scale...

 Yup, we've been using essentially this code (delete alloptions when
 updating options and let it reaload) for the past two years since I posted
 above and never had problems with it.

 I don't have time to read all the complex ideas that were posted in
 between, but this simple one sure works fine.

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Ticket URL: <https://core.trac.wordpress.org/ticket/31245#comment:58>
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