When an application is running, knowing that it is up does not necessarily mean knowing what it is...
When an application is running, knowing that it is up does not necessarily mean knowing what it is doing.
For example, imagine an API request that takes several seconds to complete. We would want to answer questions such as:
Is the application receiving more requests than usual?
What happened during the request?
How long does the request take?
Understanding Observability with the LGTM Stack From "what happened last night?" to...
Introduction In modern DevOps, simply knowing whether your application is "up" or "down" isn't...
1. Introduction In the early days of software engineering, understanding whether an...
Setting up the three pillars of observability should not take a weekend. Here is how I made it take 30 seconds.
The question gets asked on r/node every few months, on r/selfhosted every few weeks, and on Hacker...
In modern software engineering, traditional monitoring — simply knowing if a system is up or down —...
