The latest News and Information on Monitoring for Websites, Applications, APIs, Infrastructure, and other technologies.
ObservabilityCON 2023 took place in London this week, showcasing all the latest and greatest trends in open source observability. Following the opening keynote, the event featured a range of breakout sessions — led by both Grafana Labs experts and members of the Grafana OSS community — that explored observability best practices and lessons learned.
Sentry started life in 2008 as an unlicensed, 71-line Django plugin. The next year we began publishing it under BSD-3, and ten years later we switched to the Business Source License (BSL or BUSL). Last year we purchased Codecov, and a few months ago we published it under BSL/BUSL as well. That led to some vigorous debate because of our use of the term “Open Source” to describe Codecov, from which emerged this helpful suggestion from Adam Jacob, co-founder of Chef.
Application tracing may be getting all the hype these days and rightfully so, as monolithic Java and.Net applications give way to microservices-based applications in modern IT environments. Distributed tracing provides visibility into the flow of requests between the microservices that make up these applications, helping you to spot performance and network connectivity issues.