Dynatrace

JANUARY 3, 2023

We have released Dynatrace version 1.257. To learn what’s new, have a look at the release notes. The post Dynatrace SaaS release notes version 1.257 appeared first on Dynatrace news.

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197

Percona

JANUARY 3, 2023

In Managed Services , we have many customers, and as each has a different kind of config and environment, working on their environment is always fun and interesting. In this blog post, I will showcase an issue we faced when dropping a table and how it was resolved. There was a ticket to drop a table in a client’s production environment (MySQL 5.7).

Database 76

Database Servers Storage Systems 76

Percona Community

JANUARY 3, 2023

Percona’s XtraBackup is a beautiful tool that allows for the backup and restoration of MySQL databases. From the documentation: The Percona XtraBackup tools provide a method of performing a hot backup of your MySQL data while the system is running. Percona XtraBackup is a free, online, open source, complete database backups solution for all versions of Percona Server for MySQL and MySQL®.

Open Source 57

Open Source Database Servers Systems 57

Simform

JANUARY 3, 2023

FIFA World Cup 2022 was a massive spectacle in viewership and marketing revenue. Unfortunately, such an enormous scale of events caused much chaos for some of the apps streaming this global event. This article analyzes those apps from a performance engineering point of view, highlights the reasons for their crash or lags, and tries to provide possible solutions.

Engineering 52

Engineering Performance 52