How to choose a database for GitLab on CentOS-CentOS-php.cn

Home

Operation and Maintenance

CentOS

How to choose a database for GitLab on CentOS

Robert De Niro

Apr 14, 2025 pm 04:48 PM

mysqlcentosgitmongodbInstall mysql

GitLab database deployment guide on CentOS system

Choosing the right database is a key step in successfully deploying GitLab. GitLab is compatible with a variety of databases, including MySQL, PostgreSQL, and MongoDB. This article will explain in detail how to select and configure these databases.

Database selection suggestions

MySQL: A widely used relational database management system (RDBMS) with stable performance and suitable for most GitLab deployment scenarios.
PostgreSQL: Powerful open source RDBMS, supports complex queries and advanced features, suitable for handling large data sets.
MongoDB: A popular NoSQL database, good at processing massive unstructured data, with high performance and scalability.

Detailed explanation of database configuration

MySQL configuration

Install MySQL server through the terminal:

 sudo yum install mysql-server

After the installation is complete, start the MySQL service and set it to boot:

 sudo systemctl start mysqld
sudo systemctl enable mysqld

Set MySQL root user password:

 sudo mysql_secure_installation

PostgreSQL configuration

Install PostgreSQL server using the following command:

 sudo yum install postgresql-server

Initialize the database:

 sudo postgresql-setup initdb

Start PostgreSQL service and set to boot:

 sudo systemctl start postgresql
sudo systemctl enable postgresql

Create a new database user:

 sudo -u postgres createuser --interactive

MongoDB configuration

Install MongoDB through the terminal:

 sudo yum install mongodb-org

After the installation is complete, start the MongoDB service and set it to boot:

 sudo systemctl start mongod
sudo systemctl enable mongod

GitLab database configuration

In the GitLab configuration file /etc/gitlab/gitlab.rb , be sure to set external_url as your server IP address or domain name. For example, the local server can be set to http://192.168.1.100 .

Important Tips

Make sure that the firewall allows GitLab to access the database port (MySQL: 3306, PostgreSQL: 5432, MongoDB: 27017).
Adjust database configuration parameters, such as memory allocation and connection pool size, according to actual needs, to optimize performance.

Hope the above steps can help you deploy GitLab database smoothly on CentOS.

The above is the detailed content of How to choose a database for GitLab on CentOS. For more information, please follow other related articles on the PHP Chinese website!

Statement

The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

CentOS's Purpose: Building Robust and Reliable ServersMay 11, 2025 am 12:18 AM

CentOS is suitable for building powerful and reliable servers. Its advantages include: 1. Stability and reliability, support cycle up to 10 years; 2. Security, built-in SELinux and regular security patches; 3. Compatibility and ecosystem, highly compatible with RHEL, with a rich software warehouse; 4. Performance optimization, suitable for various hardware platforms and providing kernel tuning.

The Future of CentOS: Transitioning to New DistributionsMay 10, 2025 am 12:19 AM

CentOS will continue to evolve in the future, and users should choose alternative distributions. 1) Evaluate the requirements, choose such as RockyLinux or AlmaLinux, and focus on stability and support. 2) Develop a migration plan, use tools such as CentOS2Rocky, and pay attention to testing and verification. 3) Plan early, maintain contact with the open source community, and ensure a smooth transition.

CentOS: The Choice for Server EnvironmentsMay 09, 2025 am 12:21 AM

CentOS is widely selected as a server operating system because it is stable, secure and free. 1.CentOS is based on RHEL, providing enterprise-level stability and a life cycle of up to 10 years. 2. It has rich software packages and strong community support. 3. Simple installation, use yum management software package, and intuitive configuration. 4. Improve server management efficiency through command line tools, regular backups and log management. 5. Optimize server performance by adjusting kernel and network parameters.

The Future of CentOS: What's Next?May 08, 2025 am 12:01 AM

CentOS will continue to develop through CentOSStream in the future. CentOSStream is no longer a direct clone of RHEL, but is part of RHEL development. Users can experience the new RHEL functions in advance and participate in development.

CentOS: From Development to Production EnvironmentsMay 07, 2025 am 12:08 AM

The transition from development to production in CentOS can be achieved through the following steps: 1. Ensure the consistent development and production environment, use the YUM package management system; 2. Use Git for version control; 3. Use Ansible and other tools to automatically deploy; 4. Use Docker for environmental isolation. Through these methods, CentOS provides powerful support from development to production, ensuring the stable operation of applications in different environments.

CentOS Stream: The Successor and its ImplicationsMay 06, 2025 am 12:02 AM

CentOSStream is a cutting-edge version of RHEL, providing an open platform for users to experience the new RHEL functions in advance. 1.CentOSStream is the upstream development and testing environment of RHEL, connecting RHEL and Fedora. 2. Through rolling releases, users can continuously receive updates, but they need to pay attention to stability. 3. The basic usage is similar to traditional CentOS and needs to be updated frequently; advanced usage can be used to develop new functions. 4. Frequently asked questions include package compatibility and configuration file changes, and requires debugging using dnf and diff. 5. Performance optimization suggestions include regular cleaning of the system, optimizing update policies and monitoring system performance.

CentOS: Examining the Reasons Behind the End of LifeMay 04, 2025 am 12:12 AM

The reason for the end of CentOS is RedHat's business strategy adjustment, community-business balance and market competition. Specifically manifested as: 1. RedHat accelerates the RHEL development cycle through CentOSStream and attracts more users to participate in the RHEL ecosystem. 2. RedHat needs to find a balance between supporting open source communities and promoting commercial products, and CentOSStream can better convert community contributions into RHEL improvements. 3. Faced with fierce competition in the Linux market, RedHat needs new strategies to maintain its leading position in the enterprise-level market.

The Reasons for CentOS's Shutdown: A Detailed AnalysisMay 03, 2025 am 12:05 AM

RedHat shut down CentOS8.x and launches CentOSStream because it hopes to provide a platform closer to the RHEL development cycle through the latter. 1. CentOSStream, as the upstream development platform of RHEL, adopts a rolling release mode. 2. This transformation aims to enable the community to get exposure to new RHEL features earlier and provide feedback to accelerate the RHEL development cycle. 3. Users need to adapt to changing systems and reevaluate system requirements and migration strategies.

See all articles