Blog Category: Tungsten Clustering
Tungsten Clustering 5.4.1 and Tungsten Replicator 5.4.1 Released
Continuent is pleased to announce that Tungsten Clustering 5.4.1 and Tungsten Replicator 5.4.1 are now available! Our 5.4.1 release contains both significant improvements and fixes a number of bugs which improve stability in certain parts of the products.
The Slow Software Movement
The Slow Software Movement is spreading with SaaS companies going global...and their software is the furthest from “slow.” In this blog, a Customer Success Manager at Continuent writes about some observations in her five years of listening to customers and prospects.
Watch the Replay: Is “Free” Good Enough for Your MySQL Environment?
Watch the replay of a webinar with our colleagues from Datavail and hosted by DBTA during which we discuss whether “free” is really good enough for business-critical MySQL database environments.
Comparing Replication Technologies for MySQL Clustering: Part 1
Real time database replication is a must for clustering and other key business purposes, like reporting. There are a number of replication technologies available for MySQL, and some are even bundled into various solutions. When choosing a replication methodology, it is paramount to understand just how the data moves from source to target. In this blog post, we will examine how asynchronous, synchronous, and "semi-synchronous" replication behave when used for clustering. Also, we will explore how replication affects database performance and data availability.
Make It Faster: Improving MySQL Write Performance for Tungsten Cluster Replicas
Improving MySQL Write Performance for Tungsten Cluster Slaves: In this blog post we explore various options for performance tuning MySQL server for better replica replication performance.
Read the White Paper: Tungsten Clustering for MySQL, MariaDB & Percona Server Databases
Read our white paper on Tungsten Clustering for MySQL, MariaDB and Percona Server. Tungsten Clustering allows enterprises running business-critical database applications to cost-effectively achieve continuous operations on a global scale.
Handling Bi-Directional Replication between Tungsten Clusters and AWS Aurora
In this blog post, we explore the correct way to implement bi-directional Tungsten Replication between AWS Aurora and Tungsten Clustering for MySQL databases.
Zero-Downtime Cluster Maintenance: Comparing the Procedures for Upgrades versus DB/OS Maintenance
Part of the power of Tungsten Clustering for MySQL / MariaDB is the ability to perform true zero-downtime maintenance, allowing client applications full access to the database layer, while taking out individual nodes for maintenance and upgrades. In this blog post we cover various types of maintenance scenarios, the best practices associated with each type of action, and the key steps to ensure the highest availability.
How to use Round-Robin Load Balancing with the Tungsten Connector
The power of Tungsten Clustering for MySQL / MariaDB is its built-in intelligent MySQL proxy, known as the Tungsten Connector. The Connector has built-in read-write splitting capabilities, and it is also possible to configure different algorithms which select the appropriate slave (i.e. Round-Robin or Lowest-Latency).
Enabling Autorecovery for the Tungsten Replicator
The replicator is a critical piece of the Tungsten Clustering solution for MySQL / MariaDB, as well as its own stand-alone data replication product. Automatic recovery enables the replicator to go back online in the event of a transient failure. In this blog, we discuss how to enable Autorecovery.
Tungsten Clustering 5.4.0 and Tungsten Replicator 5.4.0 Released
Continuent is pleased to announce Tungsten Clustering 5.4.0 and Tungsten Replicator 5.4.0 for MySQL / MariaDB. It's significant in that it introduces MySQL 8 support, along with many new features, stability improvements and bug fixes.
Tungsten Clustering 6.1.0 and Tungsten Replicator 6.1.0 Released
Continuent is pleased to announce Tungsten Clustering 6.1.0 and Tungsten Replicator 6.1.0 for MySQL / MariaDB. It's significant in that it has MySQL 8 support, along with many new features, stability improvements and bug fixes. This release also features a new manager, and it also has the ability to do active/active Composite Multimaster geo-clustering.