Franz Knupfer

Franz Knupfer manages the technical content team at New Relic. Prior to joining New Relic, he was Director of Curriculum at Epicodus code school in Portland, Oregon.

All Posts From Author

Java dashboard shows visualizations on web transactions time, Apdex score, throughput, and error rate.

Java garbage collection: What is it and how does it work?

8 min read Dec 8, 2022

New Relic dashboard displays high-level Cloudwatch metrics.

Measuring performance across Amazon EC2 instances

11 min read Dec 20, 2022

Image of security camera attached to a wall, in a hexagon shape

Security Monitoring

Top PHP vulnerabilities to watch out for, and how observability can help

9 min read Feb 8, 2023

Java dashboard shows visualizations on web transactions time, Apdex score, throughput, and error rate.

Java performance monitoring

6 min read Dec 7, 2022

New Relic screen capture featuring Python instant observability quickstart

Monitoring Python application performance

1 min read Jan 11, 2023

Screenshot of a New Relic dashboard showing model performance metrics, data metrics, and feature distributions.

6 min read Dec 9, 2022

Vulnerability dashboard visualizes untriaged and open vulnerabilities in your application.

Security vulnerability: How observability can help

8 min read Jan 18, 2023

View of New Relic APM dashboard

How to manage an application log

7 min read Jan 6, 2023

New Relic Data Explorer

Infrastructure Monitoring

What is infrastructure monitoring?

6 min read Jan 4, 2023

How to improve Laravel performance

7 min read Jan 5, 2023

Abstract image for New Relic Blog article

Monitoring your AWS Lambda applications with New Relic

6 min read Dec 16, 2022

New Relic APM dashboard

How to monitor application performance with APM

1 min read Jan 13, 2023

Image of colored sticks arranged like a bar chart, inside three hexagons

6 min read Dec 14, 2022

Prometheus metrics displayed in New Relic

What is Prometheus?

5 min read Dec 28, 2022

New Relic Logs Management screen capture

Authentication log monitoring

6 min read Jan 25, 2023

Prometheus metrics in New Relic dashboard

How to monitor with Prometheus

6 min read Dec 29, 2022

Screenshot of the New Relic browser dashboard

Customer Experience

What is real user monitoring (RUM)?

6 min read Dec 27, 2022

New Relic Logs screen

What is log management?

6 min read Dec 22, 2022