Title: [APC Object Cache Backend] Support | WordPress.org --- # [APC Object Cache Backend] Support Search for: [Log in to Create a Topic](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Fplugin%2Fapc%2F%3Foutput_format%3Dmd&locale=en_US) 1 [2](https://wordpress.org/support/plugin/apc/page/2/?output_format=md) [→](https://wordpress.org/support/plugin/apc/page/2/?output_format=md) - Topic - Participants - Replies - Last Post * - [define(”, true); in wp-config.php](https://wordpress.org/support/topic/define-true-in-wp-config-php/) - Started by: [olliehorv](https://wordpress.org/support/users/olliehorv/) - 1 - 0 - [4 years, 11 months ago](https://wordpress.org/support/topic/define-true-in-wp-config-php/) - [olliehorv](https://wordpress.org/support/users/olliehorv/) * - [Compatibility](https://wordpress.org/support/topic/compatibility-198/) - Started by: [ziptech](https://wordpress.org/support/users/ziptech/) - 1 - 0 - [5 years, 5 months ago](https://wordpress.org/support/topic/compatibility-198/) - 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[stale cache sort of bug](https://wordpress.org/support/topic/stale-cache-sort-of-bug/) - Started by: [James](https://wordpress.org/support/users/harris1/) - 2 - 4 - [11 years, 12 months ago](https://wordpress.org/support/topic/stale-cache-sort-of-bug/#post-4845217) - [James](https://wordpress.org/support/users/harris1/) * - [Show error](https://wordpress.org/support/topic/show-error-6/) - Started by: [ramonjosegn](https://wordpress.org/support/users/ramonjosegn/) - 1 - 0 - [12 years, 3 months ago](https://wordpress.org/support/topic/show-error-6/) - [ramonjosegn](https://wordpress.org/support/users/ramonjosegn/) * - [Backend not available](https://wordpress.org/support/topic/backend-not-available/) - Started by: [George](https://wordpress.org/support/users/chainkiller/) - 1 - 1 - [12 years, 3 months ago](https://wordpress.org/support/topic/backend-not-available/#post-4573381) - [George](https://wordpress.org/support/users/chainkiller/) * - [APC Object Cache Backend with Super Cache](https://wordpress.org/support/topic/apc-object-cache-backend-with-super-cache/) - Started by: [Filippos Sdr.](https://wordpress.org/support/users/filippossdr/) - 1 - 0 - [12 years, 4 months ago](https://wordpress.org/support/topic/apc-object-cache-backend-with-super-cache/) - [Filippos Sdr.](https://wordpress.org/support/users/filippossdr/) * - [Issues activating/deactivating plugins](https://wordpress.org/support/topic/issues-activatingdeactivating-plugins/) - Started by: [Stanislav Khromov](https://wordpress.org/support/users/khromov/) - 3 - 3 - [12 years, 3 months ago](https://wordpress.org/support/topic/issues-activatingdeactivating-plugins/#post-4347408) - [Rodrigo Primo](https://wordpress.org/support/users/rodrigosprimo/) * - [wp_suspend_cache_addition() and wp_suspend_cache_invalidation() not implemented](https://wordpress.org/support/topic/wp_suspend_cache_addition-and-wp_suspend_cache_invalidation-not-implemented/) - Started by: [Scott Cariss](https://wordpress.org/support/users/l3rady/) - 0 - 1 - [11 years, 12 months ago](https://wordpress.org/support/topic/wp_suspend_cache_addition-and-wp_suspend_cache_invalidation-not-implemented/#post-4318125) - [Scott Cariss](https://wordpress.org/support/users/l3rady/) * - [$found in wp_cache_get() not implemented](https://wordpress.org/support/topic/found-in-wp_cache_get-not-implemented/) - Started by: [Scott Cariss](https://wordpress.org/support/users/l3rady/) - 3 - 8 - [11 years, 7 months ago](https://wordpress.org/support/topic/found-in-wp_cache_get-not-implemented/#post-4289567) - [Slams](https://wordpress.org/support/users/slams/) * - [APC not working since WP 3.7](https://wordpress.org/support/topic/apc-not-working-since-wp-37/) - Started by: [Gregoire Noyelle](https://wordpress.org/support/users/aglekis/) - 3 - 3 - [12 years, 6 months ago](https://wordpress.org/support/topic/apc-not-working-since-wp-37/#post-4284322) - [Stanislav Khromov](https://wordpress.org/support/users/khromov/) * - [Multisite – Will It Help?](https://wordpress.org/support/topic/multisite-will-it-help/) - Started by: [WebEndev](https://wordpress.org/support/users/munman/) - 1 - 0 - [12 years, 7 months ago](https://wordpress.org/support/topic/multisite-will-it-help/) - 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4 - 3 - [12 years, 6 months ago](https://wordpress.org/support/topic/apc-and-woocommerece/#post-3623197) - [Stanislav Khromov](https://wordpress.org/support/users/khromov/) * - [APC caching wp-admin problem](https://wordpress.org/support/topic/apc-caching-wp-admin-problem/) - Started by: [John Lee](https://wordpress.org/support/users/santocki/) - 7 - 8 - [12 years, 2 months ago](https://wordpress.org/support/topic/apc-caching-wp-admin-problem/#post-3597679) - [Stanislav Khromov](https://wordpress.org/support/users/khromov/) * - [how can i confirm that apc object cache is working properly](https://wordpress.org/support/topic/how-can-i-confirm-that-apc-object-cache-is-working-properly-1/) - Started by: [kishore123telugu](https://wordpress.org/support/users/kishore123telugu/) - 3 - 5 - [13 years ago](https://wordpress.org/support/topic/how-can-i-confirm-that-apc-object-cache-is-working-properly-1/#post-3525480) - [Pothi Kalimuthu](https://wordpress.org/support/users/pothi/) * - [Memory issues](https://wordpress.org/support/topic/memory-issues-2/) - 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[set_transient() not working with APC object cache backend](https://wordpress.org/support/topic/set_transient-not-working-with-apc-object-cache-backend/) - Started by: [meeble](https://wordpress.org/support/users/meeble/) - 4 - 8 - [13 years, 2 months ago](https://wordpress.org/support/topic/set_transient-not-working-with-apc-object-cache-backend/#post-3228014) - [Rolf Allard van Hagen](https://wordpress.org/support/users/ravanh/) * - [Combining WP's APC object cache with W3TC's APC object caching: good or bad?](https://wordpress.org/support/topic/combining-wps-apc-object-cache-with-w3tcs-apc-object-caching-good-or-bad/) - Started by: [cms_](https://wordpress.org/support/users/cms_/) - 2 - 6 - [13 years, 5 months ago](https://wordpress.org/support/topic/combining-wps-apc-object-cache-with-w3tcs-apc-object-caching-good-or-bad/#post-3210588) - [maraki](https://wordpress.org/support/users/neodjandre/) *   1 [2](https://wordpress.org/support/plugin/apc/page/2/?output_format=md) [→](https://wordpress.org/support/plugin/apc/page/2/?output_format=md) * ![](https://s.w.org/plugins/geopattern-icon/apc.svg) * [APC Object Cache Backend](https://wordpress.org/plugins/apc/) * [Frequently Asked Questions](https://wordpress.org/plugins/apc/#faq) * [Support Threads](https://wordpress.org/support/plugin/apc/) * [Active Topics](https://wordpress.org/support/plugin/apc/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/apc/unresolved/) * [Reviews](https://wordpress.org/support/plugin/apc/reviews/)