Aquafin is a Belgian company with over 1,000 employees that was established by the Flemish Region in 1990 for the purpose of expanding, operating and pre-financing the wastewater treatment infrastructure in Flanders. Aquafin collects household wastewater from the municipal sewers and transports it to wastewater treatment plants, where it is treated in accordance with European and Flemish standards.
After months of planning and anticipation for sponsors, attendees, and speakers alike, it’s a bit surreal that re:Invent 2019 is actually upon us! In addition to setting up shop in the Expo hall with the team to chat with re:Invent guests about their current serverless development workflows (and how Stackery can supercharge it), I made sure to attend some choice presentations this week.
In this blog, we explain how we enable high availability Prometheus using Cortex and Cassandra. This provides a single pane of view across multiple clusters - which enables visualising all monitoring metrics in one go.
When considering the state of critical incidents in 2019 – it’s no surprise that looking ahead to 2020, CISOs have one of the organization’s most challenging and stressful jobs. During the first half of the year alone 4.1 billion records were compromised, and the average cost of a data breach is now estimated at $3.92 million.
Whether you sat out this KubeCon or were too busy working the hallway track to make it to all the sessions on your list, never fear. You can catch up on all the talks given by Grafanistas here.
Real User Monitoring, or RUM, is about measuring the user experience. Not what the user is doing, but what is happening to the user. How is your server performing when the user is making a request? This hidden metric is part of the user’s overall motivation. After all, we all know the frustration of a slow moving website.
In this post, we’ll explore how to create Ruby modules that are configurable by users of our code — a pattern that allows gem authors to add more flexibility to their libraries. Most Ruby developers are familiar with using modules to share behavior. After all, this is one of their main use cases, according to the documentation.
