Title: Multiple sites on one server issues Last modified: April 28, 2022 --- # Multiple sites on one server issues * Resolved [casperclickbizz](https://wordpress.org/support/users/casperclickbizz/) * (@casperclickbizz) * [4 years, 1 month ago](https://wordpress.org/support/topic/multisite-issues-40/) * Hey! I’m using redis object cache succesfully on one site, but can’t get it to work on the second. I added the database and salt settings to the wp-config. It registers in the diagnose. * Site 1 diagnose: `Status: Verbonden Client: PhpRedis (v5.3.7) Drop-in: Valid Disabled: No Ping: 1 Errors: [] PhpRedis: 5.3.7 Relay: Not loaded Predis: Not loaded Credis: Not loaded PHP Version: 7.4.29 Plugin Version: 2.0.25 Redis Version: 6.2.6 Multisite: No Metrics: Enabled Metrics recorded: 71 Filesystem: Working Global Prefix: “wp_” Blog Prefix: “wp_” WP_REDIS_HOST: “127.0.0.1” WP_REDIS_PORT: 6379 WP_REDIS_DATABASE: 0 WP_REDIS_TIMEOUT: 1 WP_REDIS_READ_TIMEOUT: 1 WP_CACHE_KEY_SALT:“ site1.com” Global Groups: [ “blog-details”, “blog-id-cache”, “blog-lookup”, “ global-posts”, “networks”, “rss”, “sites”, “site-details”, “site-lookup”, “site- options”, “site-transient”, “users”, “useremail”, “userlogins”, “usermeta”, “ user_meta”, “userslugs”, “redis-cache”, “blog_meta” ] Ignored Groups: [ “counts”,“ plugins”, “themes” ] Unflushable Groups: [] Drop-ins: [ “advanced-cache.php v by “, “Query Monitor Database Class (Drop-in) v3.9.0 by John Blackbourn”, “maintenance. php v by “, “Redis Object Cache Drop-In v2.0.25 by Till Krüss” ]` * Site 2 diagnose: `Status: Drop-in niet geïnstalleerd Client: Drop-in: Not installed Disabled: No PhpRedis: 5.3.7 Relay: Not loaded Predis: Not loaded Credis: Not loaded PHP Version: 8.0.18 Plugin Version: 2.0.25 Redis Version: Unknown Multisite: No Metrics: Disabled Metrics recorded: null Filesystem: Working WP_REDIS_HOST:“ 127.0.0.1” WP_REDIS_PORT: 6379 WP_REDIS_DATABASE: 1 WP_REDIS_TIMEOUT: 1 WP_REDIS_READ_TIMEOUT: 1 WP_CACHE_KEY_SALT: “site2.com” Drop-ins: [ “advanced-cache.php v by “, “Query Monitor Database Class (Drop-in) v3.9.0 by John Blackbourn”, “maintenance.php v by ” ]` * Please note that site 2 is currently off. Site 2 redirects to Site 1 instead of caching when I turn on the plugin. What am I doing wrong? * Thanks in advance for helping! - This topic was modified 4 years, 1 month ago by [casperclickbizz](https://wordpress.org/support/users/casperclickbizz/). Viewing 4 replies - 1 through 4 (of 4 total) * Thread Starter [casperclickbizz](https://wordpress.org/support/users/casperclickbizz/) * (@casperclickbizz) * [4 years, 1 month ago](https://wordpress.org/support/topic/multisite-issues-40/#post-15599355) * Lol I named the topic multisite but this is about multiple sites on one server, NOT about multisite. My bad. - This reply was modified 4 years, 1 month ago by [casperclickbizz](https://wordpress.org/support/users/casperclickbizz/). * Plugin Author [Till Krüss](https://wordpress.org/support/users/tillkruess/) * (@tillkruess) * [4 years, 1 month ago](https://wordpress.org/support/topic/multisite-issues-40/#post-15600551) * Using `WP_REDIS_DATABASE` for each site will do the trick. Make sure to run ` Redis-cli flushall` to wipe the entire cache once. * Thread Starter [casperclickbizz](https://wordpress.org/support/users/casperclickbizz/) * (@casperclickbizz) * [4 years, 1 month ago](https://wordpress.org/support/topic/multisite-issues-40/#post-15602243) * Hey Till, thanks for answering! * I added `WP_REDIS_DATABASE’ to each site, as you can see the first one is 0 and the second one is 1. However, even after * > redis-cli flushall * it unfortunately doesn’t work. * Plugin Author [Till Krüss](https://wordpress.org/support/users/tillkruess/) * (@tillkruess) * [4 years, 1 month ago](https://wordpress.org/support/topic/multisite-issues-40/#post-15603528) * Restart your server? Viewing 4 replies - 1 through 4 (of 4 total) The topic ‘Multiple sites on one server issues’ is closed to new replies. * ![](https://ps.w.org/redis-cache/assets/icon-256x256.gif?rev=2568513) * [Redis Object Cache](https://wordpress.org/plugins/redis-cache/) * [Support Threads](https://wordpress.org/support/plugin/redis-cache/) * [Active Topics](https://wordpress.org/support/plugin/redis-cache/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/redis-cache/unresolved/) * [Reviews](https://wordpress.org/support/plugin/redis-cache/reviews/) * 4 replies * 2 participants * Last reply from: [Till Krüss](https://wordpress.org/support/users/tillkruess/) * Last activity: [4 years, 1 month ago](https://wordpress.org/support/topic/multisite-issues-40/#post-15603528) * Status: resolved