Qcache_hits Is Zero Even Though Query Cache Is Enabled
(Doc ID 1566944.1)
Last updated on FEBRUARY 08, 2019
MySQL Server - Version 5.5 to 5.7 [Release 5.5 to 5.7]
Information in this document applies to any platform.
Even though the Query Cache is enabled, after any InnoDB Transaction, the Qcache_hits counter does not increase.
To check the Qcache_hits, run:
mysql> SHOW STATUS LIKE "Qcache_hits";
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