Session Details

W-JAX | 6. - 10. November 2017, München

Nitsan Wakart

en

07 Nov 2017
10:30 - 11:30
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Profilers are Lying Hobbitses

07 Nov 2017
10:30 - 11:30

Everybody hates a lying hobbit…  But are profilers broken or are we naive in our expectations?  In this talk we will re-visit some broken assumptions and try and get to grips with the limitations of our tools. We’ll cover:

— Fiction of instruction level profiling  — Skid and PEBS

— Safepoint bias, theory and practice

— JMC blindspots, theory and practice

— Honest-Profiler vs. Async-Profiler

— Profilers vs. Inlining and Inlining vs. Programmer 

— Profilers vs. Multi-threading

Ab jetzt exklusive Neuigkeiten erhalten:

Behind the Tracks

Agile & Culture
Teamwork & Methoden

Big Data & Machine Learning
Speicherung, Processing & mehr

Clouds, Container & Serverless
Alles rund um Cloud

Core Java & JVM Languages
Ausblicke & Best Practices

DevOps & Continuous Delivery
Deployment, Docker & mehr

Microservices
Strukturen & Frameworks

Web Development & JavaScript
JS & Webtechnologien

Performance & Security
Sichere Webanwendungen

Serverside & Enterprise Java
Spring, JDK & mehr

Digital Transformation & Innovation
Technologien & Vorgehensweisen

Software Architecture
Best Practices