Andreas Grabner

Andreas Grabner has 20+ years of experience as a software developer, tester and architect and is an advocate for high-performing cloud scale applications. He is a regular contributor to the DevOps community, a frequent speaker at technology conferences and regularly publishes articles on You can follow him on Twitter: @grabnerandi

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Andreas Grabner's articles

Kubernetes OOMKilled troubleshooting: Diagnosing out-of-memory issues automatically

Business Observability and Optimization through Apache Kafka and Dynatrace

Optimizing Java XPath CPU and memory overhead by 98%

Release readiness through AI-based white box resiliency testing with JMeter and Dynatrace

How to start with SLOs to align Business, DevOps, and SREs

Kubernetes workload troubleshooting with metrics, logs, and traces

SmartTV crash analysis with Dynatrace

How to automate version aware distributed trace analysis

Metric Expressions explained

How to automate Canary Release decisions with Dynatrace

Cloud Automation workshop roadshow: Kick-off

A three-step implementation guide to answer-driven SLO-based release validation

Architected for resiliency: How Dynatrace withstands data center outages

A practical guide to monitoring Python applications with Dynatrace

Ingesting JMeter, temperature and humidity metrics: A Dynatrace innovation day report

Progressive delivery at cloud scale: Optimizing CPU intensive code with Dynatrace

A guide to ASP.NET web service observability, diagnostics and performance optimization with Dynatrace

Infrastructure monitoring in action: Dynatrace on Dynatrace

A guide to Autonomous Akamas Performance Optimization

A guide to event-driven SRE-inspired DevOps

A CTOs view on the cultural benefit of Hackathons

Keptn – The Autonomous Cloud control plane for Dynatrace explained

4 steps to modernize your IT service operations with Dynatrace

Tutorial: Guide to automated SRE-driven performance engineering