Monitoring Python application performance
Blog post from New Relic
Python is a versatile open-source language known for its developer productivity and ease of learning, widely used across industries like web development and artificial intelligence. However, its scripted nature can lead to inefficiencies compared to compiled languages, necessitating the use of application performance monitoring tools to optimize code performance. The article explores the importance of monitoring Python applications, detailing the benefits such as reduced mean time to detection and resolution, increased developer productivity, and enhanced team collaboration. It emphasizes the significance of monitoring various application layers—presentation, business, and persistence/database—using tools like New Relic for application performance monitoring (APM), which provides metrics like error rate and transaction time. The text discusses essential metrics such as response time, throughput, and error rate, and introduces distributed tracing for detailed performance insights. Additionally, it mentions open-source tools like OpenTelemetry, Prometheus, and Zipkin, highlighting the challenges of custom implementations and the advantages of using a consolidated platform like New Relic for comprehensive monitoring.