MariaDB: Configuring the maximum number of connections for MariaDB

This documentation is part of the Advanced usage guide. You can view the complete guide here: How to configure, optimize, export, or import MariaDB data.

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Stackhero offers a ready-to-use MariaDB cloud solution that provides a host of benefits, including:

  • Unlimited connections and transfers.
  • phpMyAdmin web UI included.
  • Effortless updates with just a click.
  • Optimal performance and robust security powered by a private and dedicated VM.

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At Stackhero, you are not limited by a fixed number of simultaneous connections your server can handle. You have the flexibility to adjust this value directly from your Stackhero dashboard.

While it might be tempting to set a very high connection limit, it is best to choose a number that matches your actual usage. Each connection consumes memory (RAM), so setting the limit too high can lead to resource exhaustion and potentially cause your system to crash.

Continue reading this guide

  1. Read the full guide: Advanced usage
    How to configure, optimize, export, or import MariaDB data
  2. Optimizing MariaDB for InnoDB or MyISAM engines
  3. Query cache
  4. Using MariaDB CLIs (mysql, mysqldump, etc.)
  5. Dumping a MariaDB database

Other articles for MariaDB

  1. Getting started
    How to get started with MariaDB
  2. Configure GUIs
    How to connect graphical interfaces to MariaDB
  3. Troubleshooting
    Common MariaDB issues and their solutions
  4. Automate with the CLI
    Start MariaDB, retrieve its credentials, and modify its configuration programmatically using the Stackhero CLI
  5. GitHub Actions & GitLab CI
    Launch a real MariaDB service from your GitHub Actions or GitLab CI pipeline, run your tests against it, and automatically tear it down