InfoQ Homepage Presentations Do You Really Know Your Response Times?
Do You Really Know Your Response Times?
45:19
Summary
Daniel Rolls talks about the use of histogram metrics to monitor response times, explains how reservoir sampling can help and shows the trade-offs among reservoir types. Finally, using real-world examples, he illustrates some good and bad practices when monitoring response times.
Bio
Daniel Rolls is a senior developer at Sky where he is responsible for building web services for over the top delivery of video streams. Prior to joining Sky, Daniel did a PhD in Computer Science and worked for various organizations including Xerox and The University of Hertfordshire. Daniel questioned the accuracy and interpretation of various metric dashboards and started investigating.
About the conference
Software is changing the world. QCon empowers software development by facilitating the spread of knowledge and innovation in the developer community. A practitioner-driven conference, QCon is designed for technical team leads, architects, engineering directors, and project managers who influence innovation in their teams.
Jun 20, 2017