Title: Does not detect persistent object cache when using Redis ACL users
Last modified: December 1, 2025

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# Does not detect persistent object cache when using Redis ACL users

 *  [dilusionz](https://wordpress.org/support/users/dilusionz/)
 * (@dilusionz)
 * [5 months, 3 weeks ago](https://wordpress.org/support/topic/does-not-detect-persistent-object-cache-when-using-redis-acl-users/)
 * Hi, I’m wondering if this is an issue with how WP Benchmark Hosting detects persistent
   object caching on servers that use Redis ACL authentication.
 * My environment:
    - Using LSCache with persistent object caching on
    - PHP 8.3 with phpredis extension
    - Redis 6+ with ACL enabled
    - Object cache drop-in active
    - WordPress Site Health reports: “A persistent object cache is being used”
    - Redis authentication works through ACL (not requirepass)
 * The problem:
 * WP Benchmark reports:
 * Object cache: 0
   Persistent object cache enabled

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 * 0 replies
 * 1 participant
 * Last reply from: [dilusionz](https://wordpress.org/support/users/dilusionz/)
 * Last activity: [5 months, 3 weeks ago](https://wordpress.org/support/topic/does-not-detect-persistent-object-cache-when-using-redis-acl-users/)
 * Status: not resolved