Title: Persistent object cache read zero?
Last modified: March 13, 2024

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# Persistent object cache read zero?

 *  Resolved [johnmontfx](https://wordpress.org/support/users/johnmontfx/)
 * (@johnmontfx)
 * [2 years, 2 months ago](https://wordpress.org/support/topic/persistent-object-cache-read-zero/)
 * ![](https://i0.wp.com/www.fxphd.com/wp/wp-content/uploads/tmp_johnmont/speed-
   redis.png?ssl=1)
 * I’ve got the redis object cache enabled and using the plugin (I have a dedicated
   server), but the cache read is showing zero on my tests. I don’t see anywhere
   about having to enable redis in wp-admin…is that the issue? I’m not sure why 
   it would be showing this.

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Author [Anton Aleksandrov](https://wordpress.org/support/users/antonaleksandrov/)
 * (@antonaleksandrov)
 * [2 years ago](https://wordpress.org/support/topic/persistent-object-cache-read-zero/#post-17781162)
 * Very strange, if object cache would not work – you would not get results for 
   other sub-tests. Do you have enough memory and limits on reading and for PHP?
   And for object cache – so you are using Till Kruss’ plugin, right?
 *  Thread Starter [johnmontfx](https://wordpress.org/support/users/johnmontfx/)
 * (@johnmontfx)
 * [2 years ago](https://wordpress.org/support/topic/persistent-object-cache-read-zero/#post-17782223)
 * Thank you for your response. I think it just ended up being my server was a bit
   too far out of date…so I couldn’t upgrade certain linux packages.
 * I ended up migrating to a new server a couple of months ago and the object cache
   worked great. Thank you!
 *  Plugin Author [Anton Aleksandrov](https://wordpress.org/support/users/antonaleksandrov/)
 * (@antonaleksandrov)
 * [1 year, 12 months ago](https://wordpress.org/support/topic/persistent-object-cache-read-zero/#post-17795803)
 * Thanks for the info. 😉

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘Persistent object cache read zero?’ is closed to new replies.

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 * 3 replies
 * 2 participants
 * Last reply from: [Anton Aleksandrov](https://wordpress.org/support/users/antonaleksandrov/)
 * Last activity: [1 year, 12 months ago](https://wordpress.org/support/topic/persistent-object-cache-read-zero/#post-17795803)
 * Status: resolved