Like many companies, we have a Hack Week at Sentry. In 2017, we coded an app which blared entrance music for anyone who stepped foot in our office. In 2019, we encouraged folks to be nice on the Internet. Noble causes, sure, but for this year’s Hack Week I was determined to advance a cause near and dear to my cold British heart: dark mode.
To prevent failure and minimize downtime, it’s important to make sure your infrastructure and applications are observable. But, just getting to the point of observability isn’t enough. You need to be able to use the data that comes with observability — ideally in a way that helps your team troubleshoot more quickly and minimize or prevent downtime.
The rapid pace of updates and upgrades to operating systems, software frameworks, libraries, programming language versions – a boon to the future of fast-paced software development, has also come to slightly bite us in the back because of having to manage these very many dependencies with their different versions across different environments.
Regardless of the SquaredUp product you use, the WebAPI tile is very useful when it comes to connecting to external data sources and showing them in your dashboards. It brings you closer to that single pane of glass dashboarding dream that we all have, which is why it is also one of our most used tiles!
Metrics measuring user engagement on your website are crucial for observability in marketing. Metrics will help marketing departments understand which of your web pages do not provide value for your business. Once known, developers can look at the web page’s technical metrics and determine if updates are required. Typically user engagement statistics, like the average time required to load your page, are stored separately from technical site logs.
For the seasoned user, PromQL confers the ability to analyze metrics and achieve high levels of observability. Unfortunately, PromQL has a reputation among novices for being a tough nut to crack. Fear not! This PromQL tutorial will show you five paths to Prometheus godhood. Using these tricks will allow you to use Prometheus with the throttle wide open.
Hybrid cloud architectures provide the flexibility to utilize both public and cloud environments in the same infrastructure. This enables scalability and power that is easy and cost-effective to leverage. However, an ecosystem containing components with dependencies layered across multiple clouds has its own unique challenges. Adopting a hybrid monitoring strategy doesn’t mean you need to start from scratch, but it does require a shift in focus and some additional considerations.
