Flamegraphs Courses and Certifications

Linux Plumbers Conference

Extending Flamegraphs for Multi-Dimensional Performance Analysis

Discover how to extend Brendan Gregg's Flamegraph tool for multi-dimensional performance analysis, covering latency, memory usage, crashdump, and kern.log traces in production systems.

• YouTube
• 17 minutes
• On-Demand
• Free Video

Devoxx

Using FlameGraphs to Illuminate the JVM

Explore FlameGraphs for JVM profiling, combining Linux perf and JDK options to visualize execution profiles across OS, JVM, and Java code. Learn advanced usage and insights into performance optimization.

• YouTube
• 52 minutes
• On-Demand
• Conference Talk

Ruby Central

A Tale of Two Flamegraphs - Continuous Profiling in Ruby

Explore Pyroscope, a fast-growing profiling gem combining rbspy and speedscope. Learn its internals and how to use flamegraphs for analyzing application performance.

• YouTube
• 33 minutes
• On-Demand
• Conference Talk

Ruby Central

Workshop - How to Use Flamegraphs to Find Performance Problems

Discover how to use flamegraphs to identify and solve performance issues in Ruby applications, enhancing user experience and improving site reliability.

• YouTube
• 49 minutes
• On-Demand
• Conference Talk

Devoxx

Set Your Code on Fire with FlameGraphs

Explore FlameGraphs as a visual tool for analyzing application performance, uncovering hidden JVM behaviors, and understanding profiler limitations in this insightful presentation.

• YouTube
• 50 minutes
• On-Demand
• Conference Talk

Confreaks

A Tale of Two Flamegraphs - Continuous Profiling in Ruby

Explore Pyroscope gem's internals, combining rbspy and speedscope for advanced Ruby profiling and performance analysis using flamegraphs.

• YouTube
• 33 minutes
• On-Demand
• Free Video

Rawkode Academy

Hands-on Introduction to Pixie - Kubernetes Observability

Explore Pixie, an auto-telemetry observability platform for Kubernetes. Learn deployment, scripting, data storage, continuous profiling, network tracing, and API integration for enhanced application monitoring.

• YouTube
• 1 hour 8 minutes
• On-Demand
• Free Video

Devoxx

Production Profiling - What, Why and How

Explore production profiling techniques to solve performance issues, conduct capacity planning, and gain insights into your application's behavior in real-world environments.

• YouTube
• 48 minutes
• On-Demand
• Conference Talk

PyCon US

Python Profiling State of the World

Explore various open-source Python profiling technologies, their tradeoffs, and visualization methods like flow charts, call trees, and flamegraphs in this hands-on workshop.

• YouTube
• 56 minutes
• On-Demand
• Conference Talk

Code Sync

Remote Debugging with Livebook - ElixirConf EU 2023

Explore remote debugging in Elixir using Livebook, OTP distribution, and module reloading. Learn to leverage smartcells, eprof, and flamegraphs for effective troubleshooting of remote instances.

• YouTube
• 33 minutes
• On-Demand
• Free Video

Conf42

Using Rust for Numerical Applications

Explore Rust's potential for numerical applications, covering optimization techniques, benchmarking, testing, and integration with Python for high-performance scientific computing.

• YouTube
• 23 minutes
• On-Demand
• Free Video

Ruby Central

From Slow to Go: Rails Test Profiling Hands-On

Hands-on workshop on optimizing Rails test suite performance, covering profiling techniques and tools to identify and fix bottlenecks for faster CI/CD pipelines.

• YouTube
• 2 hours 5 minutes
• On-Demand
• Free Video

Devoxx

Javaflame - Capture Function Arguments and Visualize Them in a Flamegraph

Capture and visualize function calls, arguments, and return values with Javaflame, a local debugging tool that generates flamegraphs in HTML format.

• YouTube
• 32 minutes
• On-Demand
• Free Video

The ASF

Cassandra Tools for Cluster Testing and Performance Analysis

Discover powerful tools for deploying and testing Cassandra clusters, featuring easy-cass-lab for setup and profiling, and easy-cass-stress for workload testing and performance analysis.

• YouTube
• 47 minutes
• On-Demand
• Free Video

Linux Plumbers Conference

xprobes: Hybrid User/Kernel eBPF Probes for Cross-Layer Observability

Explore xprobes, a hybrid eBPF technology combining uprobes and kprobes for enhanced performance diagnostics. Learn how xprobes provide cross-layer visibility, enabling precise attribution of latency to specific functions and system events.

• YouTube
• 30 minutes
• On-Demand
• Free Video