Patrycja is a principal consultant and founder of Yon Labs, a startup developing automated tools for detecting and refactoring security vulnerabilities, performance anti-patterns, and cloud misconfigurations. She brings deep expertise in Java, C++, SRE, DevOps, security, performance optimization, and cloud technologies.
She is a regular speaker at leading software conferences, including KubeCon, JavaOne, Devoxx, JFokus, and others. Patrycja has been recognized as a Java Champion and holds titles such as Oracle Groundbreaker Ambassador, Oracle ACE Associate, and Oracle ACE Pro. In 2016, she was named one of the Top 10 Women in Tech in Poland.
Her interests focus on automated software engineering, particularly static and dynamic analysis techniques to support software verification, optimization, and deployment.
Prometheus makes monitoring easy - until it doesn’t. From hidden cardinality explosions to misleading query results and unexpected interpolation or extrapolation issues, real-world usage often uncovers surprising pitfalls. This talk will dive into tricky Prometheus scenarios, unraveling how and why things go wrong. Through hands-on examples and live demos, we’ll explore common pitfalls, unexpected behaviors, and best practices to help you avoid monitoring mishaps. Whether you're new to Prometheus or a seasoned user, this session will sharpen your skills and help you navigate its quirks with confidence.
Searching for speaker images...