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MySQL Cluster 7.1.3

Lenz Grimmer – Open Source

Scalable Database Solution for High Availability

Minh Ong

MySQL Cluster provides a robust, high-availability solution for applications that require real-time performance and scalability, ideal for both small and large-scale databases.
2025 Editor's Rating

MySQL Cluster by Lenz Grimmer is a high-availability, high-redundancy version of the popular MySQL database management system. It is designed to meet the database clustering needs of modern, demanding applications.

This software provides a distributed, shared-nothing architecture that delivers high availability and exceptional performance. MySQL Cluster can automatically detect and recover from failures, ensuring continuous operation without any manual intervention.

With MySQL Cluster, users can achieve real-time responsiveness for their applications by enabling linear scalability on commodity hardware. This makes it a cost-effective solution for businesses looking to scale their databases without significant investments in specialized hardware.

One of the standout features of MySQL Cluster is its ability to provide synchronous replication, allowing for instant failover in case of node failures. This ensures that data is always available and up to date across the cluster, minimizing the risk of data loss.

MySQL Cluster also offers built-in support for geographically distributed clusters, making it ideal for applications that require data to be available across different regions. This feature helps improve performance for global user bases while maintaining data consistency.

In terms of security, MySQL Cluster provides robust data protection mechanisms, including encryption at rest and in transit. This ensures that sensitive data is stored securely and meets compliance requirements.

Administrators will appreciate the comprehensive management tools that come with MySQL Cluster. These tools enable easy monitoring of cluster performance, configuration management, and troubleshooting of issues that may arise during operation.

MySQL Cluster by Lenz Grimmer is a reliable and scalable solution for organizations looking to ensure high availability and performance for their MySQL databases. With its advanced features and ease of management, it is well-suited for mission-critical applications that require continuous uptime and scalability.

Overview

MySQL Cluster is a Open Source software in the category Business developed by Lenz Grimmer.

The latest version of MySQL Cluster is 7.1.3, released on 04/27/2010. It was initially added to our database on 08/24/2007.

MySQL Cluster runs on the following operating systems: Windows.

MySQL Cluster has not been rated by our users yet.

Pros

  • High availability: MySQL Cluster provides data redundancy and automatic failover mechanisms to ensure high availability of the database.
  • Horizontal scaling: MySQL Cluster supports horizontal scaling by allowing the distribution of data across multiple nodes, enabling increased capacity and performance.
  • Real-time ACID compliance: MySQL Cluster offers real-time ACID compliance for transactions, ensuring data integrity and consistency.
  • Low latency: The distributed architecture of MySQL Cluster helps in reducing latency by allowing data to be fetched from nodes closer to the user.
  • Automatic sharding: MySQL Cluster supports automatic sharding, making it easier to partition and distribute data across nodes for improved performance.

Cons

  • Complex setup: Configuring and setting up MySQL Cluster can be complex, requiring advanced knowledge of cluster management and administration.
  • Performance impact: Managing a distributed database like MySQL Cluster can result in additional overhead which may impact performance compared to traditional MySQL databases.
  • Lack of support for some features: MySQL Cluster may lack support for some features available in traditional MySQL databases due to its distributed nature.

FAQ

What is MySQL Cluster?

MySQL Cluster is a fault-tolerant, distributed database management system designed to provide high availability and scalability for large-scale applications.

How does MySQL Cluster achieve high availability?

MySQL Cluster achieves high availability by using synchronous data replication across multiple nodes in the cluster, ensuring that data remains consistent and accessible even in the event of hardware or network failures.

What are the key features of MySQL Cluster?

Some key features of MySQL Cluster include automatic sharding, real-time data updates, in-memory data storage, and the ability to scale horizontally by adding more nodes to the cluster.

What is automatic sharding in MySQL Cluster?

Automatic sharding in MySQL Cluster is a technique where data is distributed across multiple database nodes based on predefined rules, allowing for efficient storage and retrieval of data across the cluster.

What is the role of data nodes in MySQL Cluster?

Data nodes in MySQL Cluster are responsible for storing and managing the actual data. They handle read and write operations and ensure consistency and replication across all nodes.

What is the role of management nodes in MySQL Cluster?

Management nodes in MySQL Cluster are responsible for cluster management tasks such as configuration, monitoring, and failover control. They coordinate communication between data nodes and provide control over the cluster operations.

Can I perform online schema changes in MySQL Cluster?

Yes, MySQL Cluster supports online schema changes, allowing you to alter tables or add/drop indexes without any downtime or interruption to running applications.

Is MySQL Cluster suitable for real-time applications?

Yes, MySQL Cluster is well-suited for real-time applications due to its in-memory data storage and fast response times. It can handle thousands of transactions per second with low latency.

Can I scale MySQL Cluster horizontally?

Yes, MySQL Cluster can be scaled horizontally by adding more data nodes to the cluster. This allows you to increase the capacity and performance of your database as your application grows.

Does MySQL Cluster support automatic data replication?

Yes, MySQL Cluster supports automatic data replication between nodes. Updates to data are synchronously replicated across multiple nodes to ensure high availability and data consistency.


Minh Ong

Minh Ong

I'm Minh, a software engineer and author with a passion for exploring and writing about the latest in software and technology. With my experience in software development and a specialization in software updates and content creation, I bring a deep understanding of the tech landscape to my reviews and articles. My focus is on providing you with comprehensive insights into general software topics and the latest industry news.

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