{"id":2451,"date":"2025-09-17T16:00:26","date_gmt":"2025-11-13T02:12:44","guid":{"rendered":""},"modified":"2025-02-02T00:46:18","modified_gmt":"2025-02-01T23:46:18","slug":"how-to-install-apache-cassandra-on-debian-11","status":"publish","type":"post","link":"https:\/\/netcloud24.com\/knowledgebase\/how-to-install-apache-cassandra-on-debian-11\/","title":{"rendered":"Linux VPS &#038; VPS Windows Setup Guide | NetCloud24 Apache Cassandra on Debian 11"},"content":{"rendered":"<p>\u00a0<\/p>\n<\/p>\n<h1>\u00a0<\/h1>\n<p><strong>Apache Cassandra<\/strong> is a highly scalable, high-performance distributed database designed to handle large amounts of data across many commodity servers. In this guide, we will walk through the steps to install Apache Cassandra on Debian 11.<\/p>\n<h2>Step 1: Update Your System<\/h2>\n<p>Start by ensuring your system is up to date:<\/p>\n<pre><code>sudo apt update &amp;&amp; sudo apt upgrade -y<\/code><\/pre>\n<h2>Step 2: Install Java<\/h2>\n<p>Apache Cassandra requires Java to run. Install the OpenJDK package:<\/p>\n<pre><code>sudo apt install -y openjdk-11-jdk<\/code><\/pre>\n<h2>Step 3: Add the Apache Cassandra Repository<\/h2>\n<p>Add the Apache Cassandra repository to your system:<\/p>\n<pre><code>echo \"deb https:\/\/apache.mirrors.spacedump.net\/cassandra\/debian 311x main\" | sudo tee \/etc\/apt\/sources.list.d\/cassandra.sources.list<\/code><\/pre>\n<h2>Step 4: Add the GPG Key<\/h2>\n<p>Add the GPG key for the Apache Cassandra repository:<\/p>\n<pre><code>curl https:\/\/downloads.apache.org\/cassandra\/KEYS | sudo apt-key add -<\/code><\/pre>\n<h2>Step 5: Update Package List<\/h2>\n<p>Update the package list to include the new Cassandra repository:<\/p>\n<pre><code>sudo apt update<\/code><\/pre>\n<h2>Step 6: Install Apache Cassandra<\/h2>\n<p>Now, install Apache Cassandra using the following command:<\/p>\n<pre><code>sudo apt install -y cassandra<\/code><\/pre>\n<h2>Step 7: Start and Enable Cassandra<\/h2>\n<p>After installation, start the Cassandra service and enable it to run at boot:<\/p>\n<pre><code>sudo systemctl start cassandra\r\nsudo systemctl enable cassandra<\/code><\/pre>\n<h2>Step 8: Verify Cassandra Installation<\/h2>\n<p>Check if Cassandra is running by using the following command:<\/p>\n<pre><code>sudo systemctl status cassandra<\/code><\/pre>\n<p>You should see that the service is active and running.<\/p>\n<h2>Step 9: Access Cassandra Shell<\/h2>\n<p>Open the Cassandra shell using the following command:<\/p>\n<pre><code>cqlsh<\/code><\/pre>\n<p>You can now start executing CQL (Cassandra Query Language) commands.<\/p>\n<h2>Conclusion<\/h2>\n<p>You have successfully installed Apache Cassandra on Debian 11. This database system will help you manage large datasets efficiently.<\/p>\n<p>If you&#8217;re looking for a reliable hosting solution for your Apache Cassandra database, consider using . With <strong>Windows VPS<\/strong>, you can efficiently host your applications and ensure high performance. Whether you need  or <strong>Windows VPSVirtual Private Servers<\/strong>, you&#8217;ll find a solution that fits your requirements.<\/p>\n<p>For larger deployments or enterprise needs, explore <a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\" rel=\"follow\">Windows VPS<\/a> or <strong>Virtual Private Server Hosting Windows<\/strong>. Whether you&#8217;re located in the UK, Italy, or elsewhere, <a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\" rel=\"follow\">Microsoft SQL VPS Windows<\/a> and <a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\" rel=\"follow\">UK VPS Windows<\/a> offer reliable hosting options. Visit <a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\" rel=\"follow\">Windows VPS Hosting UK<\/a> to discover the best hosting solutions for your needs.<\/p>\n<div class=\"post-author-box\" style=\"border-top:1px solid #ddd;margin-top:20px;padding-top:15px;\">\n<p><strong>Author:<\/strong> \u0141ukasz Bodziony<\/p>\n<p><strong>Website:<\/strong> <a href=\"https:\/\/ca.netcloud24.com\" target=\"_blank\" rel=\"dofollow\">Windows VPS<\/a><\/p>\n<p><em>\u0141ukasz Bodziony is the CEO and founder of <a href=\"https:\/\/netcloud24.com\" target=\"_blank\" rel=\"dofollow\">NETCLOUD24<\/a>, a global VPS hosting brand proudly originating from Poland. With extensive experience in cloud computing, virtualization, and server management, he delivers high-performance <strong>Windows VPS<\/strong> and <strong>Remote Desktop Services (RDS)<\/strong> solutions to clients across Europe, North America, and beyond.<\/em><\/p>\n<p><em>His expertise covers a wide range of technologies, including <strong>Microsoft Azure<\/strong>, <strong>Proxmox VE<\/strong>, <strong>Amazon Web Services (AWS)<\/strong>, and numerous other virtualization and cloud platforms.<\/em><\/p>\n<p><em>Beyond running his hosting business, \u0141ukasz also provides <strong>professional paid server configuration and optimization services<\/strong> for companies and individuals. Outside of work, he is dedicated to caring for his children and building a secure future for them.<\/em><\/p>\n<p><em>If you are interested in working with him or need expert assistance with your hosting, cloud environment, or server setup, feel free to reach out via <a href=\"https:\/\/ca.netcloud24.com\" target=\"_blank\" rel=\"dofollow\">Windows VPS<\/a>.<\/em><\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0 \u00a0 Apache Cassandra is a highly scalable, high-performance distributed database designed to handle large amounts of data across many commodity servers. In this guide, we will walk\u2026<\/p>\n","protected":false},"author":1,"featured_media":3421,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[],"tags":[14,12,11,23,20,21,22,17,7,8,6,10,18,19,15,24,16,5,13,9],"class_list":["post-2451","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","tag-cheapvps","tag-cloudvps","tag-hostingvps","tag-rds","tag-rdscal","tag-remotedesktop","tag-remotedesktopvps","tag-servervps","tag-ukvps","tag-virtualserver","tag-vpshosting","tag-vpsserver","tag-vpssolutions","tag-vpswindows","tag-vpswithwindows","tag-windowsrds","tag-windowsserver","tag-windowsvps","tag-windowsvpshosting","tag-windowsvpsuk"],"jetpack_publicize_connections":[],"_links":{"self":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts\/2451","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/comments?post=2451"}],"version-history":[{"count":0,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts\/2451\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/media\/3421"}],"wp:attachment":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/media?parent=2451"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/categories?post=2451"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/tags?post=2451"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}