I recently troubleshoot an interesting MySQL crash, and I think it is worth sharing (with the related bugs).  MySQL crashed when the disk was full, you can see the free disk graph below.  The Y-axis is in the tens of GiB scale and the X-axis is in the hour scale.  Can you guess what happened ?

Just to make sure we agree on the meaning of the graph above, let's describe it

For the Financial services Industry, PCI DSS compliance ensures the secure handling of cardholder data by organizations that process, store, or transmit credit card information. Payment Card Data Security Standard (PCI DSS) is a set of security standards designed to protect card holder information and ensure a secure environment for handling credit card data. While this is […]

For the Financial services Industry, PCI DSS compliance ensures the secure handling of cardholder data by organizations that process, store, or transmit credit card information. Payment Card Data Security Standard (PCI DSS) is designed to protect card holder information and ensure a secure environment for handling credit card data.While this is primarily used to secure credit card data, adhering to PCI DSS standards ensures overall security of your applications.

What is Transparent Data Encryption in the context of Cloud Services? Transparent Data Encryption (TDE) in the cloud refers to the encryption of data at rest, meaning the data stored on the cloud infrastructure, without requiring any changes to the applications accessing it. In the case of databases it is a security feature that encrypts […]

Transparent Data Encryption (TDE) in Oracle HeatWave MySQL, a fully managed database service within Oracle Cloud Infrastructure (OCI), is a security feature that protects sensitive data at rest by encrypting database files at the storage level without requiring application changes. It provides industrial level data protection from unauthorized access while meeting compliance regulations like GDPR, PCI DSS and HIPAA.

In the bustling financial landscape of Indonesia, PT. Pegadaian stands as a historic pillar in the pawnbroker industry. Founded in the 18th century, Pegadaian has evolved to become the largest pawnbroker in Indonesia, serving over 24 million customers across 4,086 outlets. The company offers a diverse range of products, including Pawn Loans, Gold Savings, Vehicle […]

In an era where customer expectations are higher than ever, and businesses must adapt to ever-changing technological landscapes, Pegadaian’s choice to implement MySQL Enterprise Edition has proven to be a strategic move. By upgrading their database infrastructure, the company has enhanced its application quality, ensured reliability, and most importantly, continued to deliver the high level of service that its customers expect. Read the full story.

Insignia Financial Ltd is one of Australia’s leading financial services companies, specializing in wealth management. With its comprehensive suite of services, including financial advice, investment management, superannuation, and trustee services, Insignia has established itself as a trusted partner for around two million clients. Headquartered in Melbourne, the company operates across major cities in Australia, including […]

In today’s fast-paced financial environment, ensuring that core systems are secure, high-performing, and cost-effective is essential for maintaining a competitive edge. For Insignia Financial, upgrading to MySQL Enterprise Edition has not only addressed the challenges of database performance, security, and administrative overhead but has also provided substantial savings in licensing costs. Read the full customer reference.

In this blog, we continue from where we left off in the previous post, InnoDB Cluster Setup: Building a 3-Node High Availability Architecture, where we demonstrated how to set up a MySQL InnoDB Cluster with three nodes to achieve high availability. Here, we walk through the step-by-step process of performing a rolling upgrade of that […]