{"id":49951,"date":"2025-02-19T12:30:00","date_gmt":"2025-02-19T18:30:00","guid":{"rendered":"https:\/\/www.rosehosting.com\/blog\/?p=49951"},"modified":"2025-01-09T03:32:09","modified_gmt":"2025-01-09T09:32:09","slug":"how-to-fix-the-error-establishing-a-redis-connection-error","status":"publish","type":"post","link":"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/","title":{"rendered":"How to Fix the &#8220;Error establishing a Redis connection&#8221; error?"},"content":{"rendered":"<div id=\"bsf_rt_marker\"><\/div>\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2025\/02\/how-to-fix-the-error-establishing-a-redis-connection-error.webp\" alt=\"How to fix the Error Establishing a Redis Connection Error\" class=\"wp-image-49963\" srcset=\"https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2025\/02\/how-to-fix-the-error-establishing-a-redis-connection-error.webp 1024w, https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2025\/02\/how-to-fix-the-error-establishing-a-redis-connection-error-300x169.webp 300w, https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2025\/02\/how-to-fix-the-error-establishing-a-redis-connection-error-150x84.webp 150w, https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2025\/02\/how-to-fix-the-error-establishing-a-redis-connection-error-768x432.webp 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>In this tutorial, we will explain everything about the most known Redis error in WordPress, known as Error establishing a Redis connection error, and the possible solutions to fix it. This issue may be caused by improperly installed and configured Redis service, misconfiguration in the wp-config.php file, network issues, plugin conflicts in WordPress, etc. In the next paragraphs, we will first explain Redis and how to fix the problems so your website is accessible again. We will use Ubuntu 24.04 OS and assume you already have a working WordPress installation. Let&#8217;s get started!<\/p>\n\n\n\n<!--more-->\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-transparent ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-69f24cfd3844e\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"ez-toc-cssicon\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-69f24cfd3844e\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/#What-is-Redis\" >What is Redis?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/#1-The-Redis-service\" >1. The Redis service<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/#2-Check-the-Firewall\" >2. Check the Firewall<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/#3-Redis-Cli\" >3. Redis-Cli<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/#4-Check-wp-configphp-Configuration\" >4. Check wp-config.php Configuration<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/#5-Reinstall-the-Redis-Object-Cache-Plugin\" >5. Reinstall the Redis Object Cache Plugin<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/#6-Disable-the-Redis-Object-Cache-Plugin\" >6. Disable the Redis Object Cache Plugin<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/#7-Check-the-Redis-log\" >7. Check the Redis log<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What-is-Redis\"><\/span>What is Redis?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Redis is an open-source in-memory storage cache used as an application cache that stores the data in the RAM instead of on the disk, making the website&#8217;s performance reliable and faster. Redis can be installed locally on the same host as the application and remotely independent of the website. The difference is that locally installed Redis can take the whole CPU or RAM and slow down the machine, making the website inaccessible due to insufficient RAM or CPU. On the other hand, the remotely installed Redis can cause latency and a chance of disconnections between the application server and the Redis server. However, using Redis both ways is recommended, and using Redis is a powerful caching solution for your website.<\/p>\n\n\n\n<p>In the next few paragraphs, we will explain the issues that can cause the<strong> error establishing a Redis connection<\/strong> and possible fixes.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1-The-Redis-service\"><\/span>1. The Redis service<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>When your browser throws an error establishing a Redis connection error, first of all, you need to check if the Redis service is running on your server. Log in to your server via SSH and execute the following command:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">sudo systemctl status redis<\/pre>\n\n\n\n<p>There are two scenarios in this case. When the service is stopped OR the service is not found. The first scenario should look like this:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">root@host:~# sudo systemctl status redis\n\u25cb redis-server.service - Advanced key-value store\n     Loaded: loaded (\/usr\/lib\/systemd\/system\/redis-server.service; enabled; preset: enabled)\n     <strong>Active: inactive (dead) <\/strong>since Tue 2025-01-07 13:43:35 CST; 2h ago\n   Duration: 23min 55.576s\n       Docs: http:\/\/redis.io\/documentation,\n             man:redis-server(1)\n    Process: 299638 ExecStart=\/usr\/bin\/redis-server \/etc\/redis\/redis.conf --supervised systemd --daemonize no (code=exited, status=0\/SUCCESS)\n   Main PID: 299638 <strong>(code=exited, status=0\/SUCCESS)<\/strong>\n     Status: \"Saving the final RDB snapshot\"\n        CPU: 2.807s\nJan 07 16:58:35 host.test.vps systemd[1]: <strong>Stopped redis-server.service<\/strong> - Advanced key-value store.\nJan 07 16:58:35 host.test.vps systemd[1]: redis-server.service: Consumed 2.807s CPU time, 3.8M memory peak, 0B memory swap peak.\n<\/pre>\n\n\n\n<p>In this case, we only need to start the Redis service with the command below:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">sudo systemctl start redis<\/pre>\n\n\n\n<p>To check the status of the service, execute the command below:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">sudo systemctl status redis<\/pre>\n\n\n\n<p>You should get output like this:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">root@host:~# sudo systemctl status redis\n\u25cf redis-server.service - Advanced key-value store\n     Loaded: loaded (\/usr\/lib\/systemd\/system\/redis-server.service; enabled; preset: enabled)\n     <strong>Active: active (running) <\/strong>since Tue 2025-01-07 13:51:38 CST; 3s ago\n       Docs: http:\/\/redis.io\/documentation,\n             man:redis-server(1)\n   Main PID: 306399 (redis-server)\n     <strong>Status: \"Ready to accept connections\"<\/strong>\n      Tasks: 5 (limit: 4613)\n     Memory: 3.3M (peak: 3.8M)\n        CPU: 98ms\n     CGroup: \/system.slice\/redis-server.service\n             <strong>\u2514\u2500306399 \"\/usr\/bin\/redis-server 127.0.0.1:6379\"<\/strong>\n\nJan 07 13:51:38 host.test.vps systemd[1]: <strong>Starting redis-server.service<\/strong> - Advanced key-value store...\nJan 07 13:51:38 host.test.vps systemd[1]: <strong>Started redis-server.service<\/strong> - Advanced key-value store.\n<\/pre>\n\n\n\n<p>The output of the second Scenario will look like this:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">root@host:~# sudo systemctl status redis\n<strong>Unit redis.service could not be found.<\/strong>\n<\/pre>\n\n\n\n<p>This means that the Redis service does not exist and was somehow accidentally deleted. To install it again, execute the following command:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">sudo apt install redis -y<\/pre>\n\n\n\n<p>Once installed, you can start the service with the same command we provided you above:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">sudo systemctl start redis<\/pre>\n\n\n\n<p>To check if the Redis is running, you can use the command below:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">netstat -tunlp | grep 6379<\/pre>\n\n\n\n<p>You should get the following output:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">root@host:~# netstat -tunlp | grep 6379\ntcp        0      0 127.0.0.1:6379          0.0.0.0:*               LISTEN      307089\/redis-server \ntcp6       0      0 ::1:6379                :::*                    LISTEN      307089\/redis-server \n<\/pre>\n\n\n\n<p>By default, Redis is running on port 6379, and the output shows that this service is listening on that port.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2-Check-the-Firewall\"><\/span>2. Check the Firewall<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>If the Redis server is not accessible from the application server, we need to open port 6379 in the firewall on the server where Redis is installed. To open the port in Iptables, you can use the following commands:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">iptables -A INPUT -p tcp --dport 6379 -j ACCEPT\n\niptables -A OUTPUT -p tcp --dport 6379 -j ACCEPT\n<\/pre>\n\n\n\n<p>To open the port using UFW, you can use the following command:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">sudo ufw allow 6379\n\nsudo ufw reload\n<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3-Redis-Cli\"><\/span>3. Redis-Cli<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Another way to check if the Redis is running correctly is to use the redis-cli command. To do that, execute the command below:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">redis-cli ping<\/pre>\n\n\n\n<p>If everything is OK, you should receive the output below:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">root@host:~# redis-cli ping\nPONG\n<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4-Check-wp-configphp-Configuration\"><\/span>4. Check wp-config.php Configuration<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>We assume that Redis was running fine previously, and somehow, the <strong>error establishing a Redis connection<\/strong> appeared in the browser. Open the <strong>wp-config.php<\/strong> file with your favorite editor and pay attention to these lines of code:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">define('WP_REDIS_HOST', '127.0.0.1');\ndefine('WP_REDIS_PORT', 6379);\ndefine('WP_REDIS_PASSWORD', 'StrongPasswordForRedisHere');\ndefine( 'WP_REDIS_TIMEOUT', 2 );\ndefine( 'WP_REDIS_READ_TIMEOUT', 2 );\n<\/pre>\n\n\n\n<p>These lines of code define the Redis host, port, password, and timeout. If the other settings are fine, you may try increasing the timeout. Another hint would be to check if Redis is on a remote machine. If the Redis Host is listening on a public IP address, you should connect to that remote server and return to the first two steps to check the Redis service.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5-Reinstall-the-Redis-Object-Cache-Plugin\"><\/span>5. Reinstall the Redis Object Cache Plugin<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Log in to your WordPress admin dashboard. On the left menu, navigate to Plugins -> Installed Plugins. Find the Redis Object Cache, click the checkbox to select the plugin, and click the deactivate button.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"693\" height=\"568\" src=\"https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2025\/01\/wp1.jpg\" alt=\"Deactivate Redis Object Cache plugin\" class=\"wp-image-49952\" srcset=\"https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2025\/01\/wp1.jpg 693w, https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2025\/01\/wp1-300x246.jpg 300w, https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2025\/01\/wp1-150x123.jpg 150w\" sizes=\"(max-width: 693px) 100vw, 693px\" \/><\/figure>\n\n\n\n<p>Once the plugin is deactivated, we can safely delete it by clicking the <strong>delete<\/strong> button.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"479\" height=\"568\" src=\"https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2025\/01\/wp2.jpg\" alt=\"Delete Redis Object Cache plugin\" class=\"wp-image-49953\" srcset=\"https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2025\/01\/wp2.jpg 479w, https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2025\/01\/wp2-253x300.jpg 253w, https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2025\/01\/wp2-126x150.jpg 126w\" sizes=\"(max-width: 479px) 100vw, 479px\" \/><\/figure>\n\n\n\n<p>Now, we can install it from scratch. Go again to the Plugins -&gt; Add New Plugin section, and in the search area, type Redis Object Cache. The plugin will appear on the left, and you can click on the <strong>Install Now<\/strong> button as explained in the picture below:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"725\" height=\"507\" src=\"https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2025\/01\/wp3.jpg\" alt=\"Install Redis Object Cache plugin to fix error establishing a redis connection\" class=\"wp-image-49954\" srcset=\"https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2025\/01\/wp3.jpg 725w, https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2025\/01\/wp3-300x210.jpg 300w, https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2025\/01\/wp3-150x105.jpg 150w\" sizes=\"(max-width: 725px) 100vw, 725px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6-Disable-the-Redis-Object-Cache-Plugin\"><\/span>6. Disable the Redis Object Cache Plugin<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Suppose you cannot perform the previous step and access the WordPress admin dashboard. In that case, you can disable the Redis Object Cache plugin via the terminal directly in the WordPress plugin directory. To do that, navigate to your website&#8217;s Document Root.<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">cd \/var\/www\/html\/wordpress\/wp-content\/plugins\/<\/pre>\n\n\n\n<p>Once navigated, list the content of the directory:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">ls -al<\/pre>\n\n\n\n<p>You should receive output similar to this or with a list with more plugins:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">drwxr-xr-x 4 www-data www-data 4096 Nov 21 08:07 akismet\n-rw-r--r-- 1 www-data www-data 2578 Mar 18  2019 hello.php\n-rw-r--r-- 1 www-data www-data   28 Jun  5  2014 index.php\ndrwxr-xr-x 6 www-data www-data 4096 Jan  7 15:30 <strong>redis-cache<\/strong>\n<\/pre>\n\n\n\n<p>To disable the Redis Object Cache plugin, execute the following command:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">mv redis-cache\/ redis-cache.disabled\/<\/pre>\n\n\n\n<p>Once this is done, navigate to the <strong>wp-content<\/strong> directory (one directory back):<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">cd \/var\/www\/html\/wordpress\/wp-content\/<\/pre>\n\n\n\n<p>Remove the <strong>object-cache.php<\/strong> file:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">rm object-cache.php<\/pre>\n\n\n\n<p>Once this is done, you can reaccess your website.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"7-Check-the-Redis-log\"><\/span>7. Check the Redis log<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The last thing to check is the Redis server log file. To check the Redis log file, you can execute the command below:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">tail -f \/var\/log\/redis\/redis-server.log\n<\/pre>\n\n\n\n<p>With this command, you can view the log in real-time on your server and all incoming outputs when the browser throws the <strong>error establishing a Redis connection<\/strong> error.<\/p>\n\n\n\n<p>That&#8217;s it! You have learned some basic steps on how to fix the <strong>error establishing a Redis connection<\/strong> error.<\/p>\n\n\n\n<p>Of course, you don\u2019t have to debug the issue yourself. If you have difficulties with Redis, contact our technical support. You only need to sign up for one of our <a href=\"https:\/\/www.rosehosting.com\/redis-hosting\/\" target=\"_blank\" rel=\"noreferrer noopener\">Redis hosting<\/a> plans and submit a support ticket. We are available 24\/7 and will take care of your request immediately.<\/p>\n\n\n\n<p>If you liked this post about <strong>error establishing a Redis connection<\/strong> in WordPress, please share it with your friends or leave a comment below.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In this tutorial, we will explain everything about the most known Redis error in WordPress, known as Error establishing a &#8230; <\/p>\n<p class=\"read-more-container\"><a title=\"How to Fix the &#8220;Error establishing a Redis connection&#8221; error?\" class=\"read-more button\" href=\"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/#more-49951\" aria-label=\"Read more about How to Fix the &#8220;Error establishing a Redis connection&#8221; error?\">Read More<\/a><\/p>\n","protected":false},"author":4,"featured_media":49963,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1709,1704],"tags":[146,1691,1970,433],"class_list":["post-49951","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-caching","category-optimization","tag-cache","tag-error","tag-how-to-fix","tag-redis","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-33"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.4 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Error establishing a Redis Connection And How to Fix it | RoseHosting<\/title>\n<meta name=\"description\" content=\"Learn all about the &quot;Error establishing a Redis Connection&quot; error and how to fix it, or get our admins to sort it out for you.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to Fix the &quot;Error establishing a Redis connection&quot; error?\" \/>\n<meta property=\"og:description\" content=\"How to Fix the &quot;Error establishing a Redis connection&quot; error? | RoseHosting\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/\" \/>\n<meta property=\"og:site_name\" content=\"RoseHosting\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/RoseHosting\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/rosehosting.helpdesk\" \/>\n<meta property=\"article:published_time\" content=\"2025-02-19T18:30:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2025\/02\/how-to-fix-the-error-establishing-a-redis-connection-error.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"576\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Jeff Wilson\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@rosehosting\" \/>\n<meta name=\"twitter:site\" content=\"@rosehosting\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Jeff Wilson\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/how-to-fix-the-error-establishing-a-redis-connection-error\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/how-to-fix-the-error-establishing-a-redis-connection-error\\\/\"},\"author\":{\"name\":\"Jeff Wilson\",\"@id\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/#\\\/schema\\\/person\\\/7ce77a842fa6a9a7f8efa186f2353713\"},\"headline\":\"How to Fix the &#8220;Error establishing a Redis connection&#8221; error?\",\"datePublished\":\"2025-02-19T18:30:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/how-to-fix-the-error-establishing-a-redis-connection-error\\\/\"},\"wordCount\":990,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/how-to-fix-the-error-establishing-a-redis-connection-error\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/how-to-fix-the-error-establishing-a-redis-connection-error.webp\",\"keywords\":[\"cache\",\"error\",\"how to fix\",\"redis\"],\"articleSection\":[\"Caching\",\"Optimization\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/how-to-fix-the-error-establishing-a-redis-connection-error\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/how-to-fix-the-error-establishing-a-redis-connection-error\\\/\",\"url\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/how-to-fix-the-error-establishing-a-redis-connection-error\\\/\",\"name\":\"Error establishing a Redis Connection And How to Fix it | RoseHosting\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/how-to-fix-the-error-establishing-a-redis-connection-error\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/how-to-fix-the-error-establishing-a-redis-connection-error\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/how-to-fix-the-error-establishing-a-redis-connection-error.webp\",\"datePublished\":\"2025-02-19T18:30:00+00:00\",\"description\":\"Learn all about the \\\"Error establishing a Redis Connection\\\" error and how to fix it, or get our admins to sort it out for you.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/how-to-fix-the-error-establishing-a-redis-connection-error\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/how-to-fix-the-error-establishing-a-redis-connection-error\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/how-to-fix-the-error-establishing-a-redis-connection-error\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/how-to-fix-the-error-establishing-a-redis-connection-error.webp\",\"contentUrl\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/how-to-fix-the-error-establishing-a-redis-connection-error.webp\",\"width\":1024,\"height\":576,\"caption\":\"How to fix the Error Establishing a Redis Connection Error\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/how-to-fix-the-error-establishing-a-redis-connection-error\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"How to Fix the &#8220;Error establishing a Redis connection&#8221; error?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/\",\"name\":\"RoseHosting.com\",\"description\":\"Premium Linux Tutorials Since 2001\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/#organization\",\"name\":\"RoseHosting\",\"url\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/wp-content\\\/uploads\\\/2022\\\/03\\\/android-chrome-192x192-1.png\",\"contentUrl\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/wp-content\\\/uploads\\\/2022\\\/03\\\/android-chrome-192x192-1.png\",\"width\":192,\"height\":192,\"caption\":\"RoseHosting\"},\"image\":{\"@id\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/RoseHosting\",\"https:\\\/\\\/x.com\\\/rosehosting\",\"https:\\\/\\\/www.linkedin.com\\\/in\\\/rosehosting\\\/\"],\"description\":\"RoseHosting is a leading Linux hosting provider, serving thousands of clients world-wide since 2001.\",\"email\":\"info@rosehosting.com\",\"telephone\":\"(314) 275-0414\",\"legalName\":\"Rose Web Services LLC\",\"foundingDate\":\"2001-04-02\",\"numberOfEmployees\":{\"@type\":\"QuantitativeValue\",\"minValue\":\"11\",\"maxValue\":\"50\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/#\\\/schema\\\/person\\\/7ce77a842fa6a9a7f8efa186f2353713\",\"name\":\"Jeff Wilson\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/0985fed6af04cc60703d2ecf27c65dfa373e0ca00eb21c0b03477e099ea3f99f?s=96&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/0985fed6af04cc60703d2ecf27c65dfa373e0ca00eb21c0b03477e099ea3f99f?s=96&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/0985fed6af04cc60703d2ecf27c65dfa373e0ca00eb21c0b03477e099ea3f99f?s=96&r=g\",\"caption\":\"Jeff Wilson\"},\"description\":\"An experienced Linux veteran with many years of experience. Helping other Linux admins with frequent Linux and business-related blog posts on the RoseHosting blog. Techie by choice. Loving nature and travel. Happily married and father of two lovely children.\",\"sameAs\":[\"https:\\\/\\\/www.rosehosting.com\",\"https:\\\/\\\/www.facebook.com\\\/rosehosting.helpdesk\"],\"url\":\"https:\\\/\\\/www.rosehosting.com\\\/blog\\\/author\\\/jwilson\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Error establishing a Redis Connection And How to Fix it | RoseHosting","description":"Learn all about the \"Error establishing a Redis Connection\" error and how to fix it, or get our admins to sort it out for you.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/","og_locale":"en_US","og_type":"article","og_title":"How to Fix the \"Error establishing a Redis connection\" error?","og_description":"How to Fix the \"Error establishing a Redis connection\" error? | RoseHosting","og_url":"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/","og_site_name":"RoseHosting","article_publisher":"https:\/\/www.facebook.com\/RoseHosting","article_author":"https:\/\/www.facebook.com\/rosehosting.helpdesk","article_published_time":"2025-02-19T18:30:00+00:00","og_image":[{"width":1024,"height":576,"url":"https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2025\/02\/how-to-fix-the-error-establishing-a-redis-connection-error.webp","type":"image\/webp"}],"author":"Jeff Wilson","twitter_card":"summary_large_image","twitter_creator":"@rosehosting","twitter_site":"@rosehosting","twitter_misc":{"Written by":"Jeff Wilson","Est. reading time":"7 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/#article","isPartOf":{"@id":"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/"},"author":{"name":"Jeff Wilson","@id":"https:\/\/www.rosehosting.com\/blog\/#\/schema\/person\/7ce77a842fa6a9a7f8efa186f2353713"},"headline":"How to Fix the &#8220;Error establishing a Redis connection&#8221; error?","datePublished":"2025-02-19T18:30:00+00:00","mainEntityOfPage":{"@id":"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/"},"wordCount":990,"commentCount":0,"publisher":{"@id":"https:\/\/www.rosehosting.com\/blog\/#organization"},"image":{"@id":"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/#primaryimage"},"thumbnailUrl":"https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2025\/02\/how-to-fix-the-error-establishing-a-redis-connection-error.webp","keywords":["cache","error","how to fix","redis"],"articleSection":["Caching","Optimization"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/","url":"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/","name":"Error establishing a Redis Connection And How to Fix it | RoseHosting","isPartOf":{"@id":"https:\/\/www.rosehosting.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/#primaryimage"},"image":{"@id":"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/#primaryimage"},"thumbnailUrl":"https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2025\/02\/how-to-fix-the-error-establishing-a-redis-connection-error.webp","datePublished":"2025-02-19T18:30:00+00:00","description":"Learn all about the \"Error establishing a Redis Connection\" error and how to fix it, or get our admins to sort it out for you.","breadcrumb":{"@id":"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/#primaryimage","url":"https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2025\/02\/how-to-fix-the-error-establishing-a-redis-connection-error.webp","contentUrl":"https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2025\/02\/how-to-fix-the-error-establishing-a-redis-connection-error.webp","width":1024,"height":576,"caption":"How to fix the Error Establishing a Redis Connection Error"},{"@type":"BreadcrumbList","@id":"https:\/\/www.rosehosting.com\/blog\/how-to-fix-the-error-establishing-a-redis-connection-error\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.rosehosting.com\/blog\/"},{"@type":"ListItem","position":2,"name":"How to Fix the &#8220;Error establishing a Redis connection&#8221; error?"}]},{"@type":"WebSite","@id":"https:\/\/www.rosehosting.com\/blog\/#website","url":"https:\/\/www.rosehosting.com\/blog\/","name":"RoseHosting.com","description":"Premium Linux Tutorials Since 2001","publisher":{"@id":"https:\/\/www.rosehosting.com\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.rosehosting.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.rosehosting.com\/blog\/#organization","name":"RoseHosting","url":"https:\/\/www.rosehosting.com\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.rosehosting.com\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2022\/03\/android-chrome-192x192-1.png","contentUrl":"https:\/\/www.rosehosting.com\/blog\/wp-content\/uploads\/2022\/03\/android-chrome-192x192-1.png","width":192,"height":192,"caption":"RoseHosting"},"image":{"@id":"https:\/\/www.rosehosting.com\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/RoseHosting","https:\/\/x.com\/rosehosting","https:\/\/www.linkedin.com\/in\/rosehosting\/"],"description":"RoseHosting is a leading Linux hosting provider, serving thousands of clients world-wide since 2001.","email":"info@rosehosting.com","telephone":"(314) 275-0414","legalName":"Rose Web Services LLC","foundingDate":"2001-04-02","numberOfEmployees":{"@type":"QuantitativeValue","minValue":"11","maxValue":"50"}},{"@type":"Person","@id":"https:\/\/www.rosehosting.com\/blog\/#\/schema\/person\/7ce77a842fa6a9a7f8efa186f2353713","name":"Jeff Wilson","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/0985fed6af04cc60703d2ecf27c65dfa373e0ca00eb21c0b03477e099ea3f99f?s=96&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/0985fed6af04cc60703d2ecf27c65dfa373e0ca00eb21c0b03477e099ea3f99f?s=96&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/0985fed6af04cc60703d2ecf27c65dfa373e0ca00eb21c0b03477e099ea3f99f?s=96&r=g","caption":"Jeff Wilson"},"description":"An experienced Linux veteran with many years of experience. Helping other Linux admins with frequent Linux and business-related blog posts on the RoseHosting blog. Techie by choice. Loving nature and travel. Happily married and father of two lovely children.","sameAs":["https:\/\/www.rosehosting.com","https:\/\/www.facebook.com\/rosehosting.helpdesk"],"url":"https:\/\/www.rosehosting.com\/blog\/author\/jwilson\/"}]}},"_links":{"self":[{"href":"https:\/\/www.rosehosting.com\/blog\/wp-json\/wp\/v2\/posts\/49951","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.rosehosting.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.rosehosting.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.rosehosting.com\/blog\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.rosehosting.com\/blog\/wp-json\/wp\/v2\/comments?post=49951"}],"version-history":[{"count":7,"href":"https:\/\/www.rosehosting.com\/blog\/wp-json\/wp\/v2\/posts\/49951\/revisions"}],"predecessor-version":[{"id":49966,"href":"https:\/\/www.rosehosting.com\/blog\/wp-json\/wp\/v2\/posts\/49951\/revisions\/49966"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.rosehosting.com\/blog\/wp-json\/wp\/v2\/media\/49963"}],"wp:attachment":[{"href":"https:\/\/www.rosehosting.com\/blog\/wp-json\/wp\/v2\/media?parent=49951"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.rosehosting.com\/blog\/wp-json\/wp\/v2\/categories?post=49951"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.rosehosting.com\/blog\/wp-json\/wp\/v2\/tags?post=49951"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}