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55:02
Architecture & Design Follow 1342 Followers

Continuous Optimization of Microservices Using ML

Posted by Ramki Ramakrishna  on  Feb 06, 2018 Posted by Ramki Ramakrishna Follow 1 Followers  on  Feb 06, 2018

Ramki Ramakrishna shares Twitter’s recent experience in applying Bayesian optimization to the performance tuning problem, discussing a service used for continuously optimizing microservices.

35:16
DevOps Follow 483 Followers

Real-Time Monitoring with Grafana, StatsD and InfluxDB

Posted by Artur Prado  on  Jan 30, 2018 Posted by Artur Prado Follow 0 Followers  on  Jan 30, 2018

Artur Prado presents a number of monitoring tools, how to use them and some code involved in tracking certain events.

44:29
Development Follow 363 Followers

Understanding Python Memory at Instagram

Posted by Min Ni  on  Jan 24, 2018 Posted by Min Ni Follow 0 Followers  on  Jan 24, 2018

Min Ni discusses how Python memory profiling is done at Instagram, insights from memory profiling data, and learnings from tuning and improving Python memory garbage collection.

54:41
Architecture & Design Follow 1342 Followers

NDBench: Benchmarking Microservices at Scale

Posted by Vinay Chella  on  Jan 17, 2018 Posted by Vinay Chella Follow 0 Followers , Ioannis Papapanagiotou Follow 0 Followers  on  Jan 17, 2018

Vinay Chella and Ioannis Papapanagiotou discuss Netflix's Cloud benchmark system, how it was integrated with their release cycle, showcasing how multiple instances can be monitored from a single UI.

46:44
Java Follow 617 Followers

Performance beyond Throughput: An OpenJ9 Case Study

Posted by Marius Pirvu  on  Jan 16, 2018 Posted by Marius Pirvu Follow 0 Followers  on  Jan 16, 2018

Marius Pirvu talks about the new advancements in the area of JVM performance using the latest open source JVM technology at Eclipse OpenJ9 running with OpenJDK.

45:20
Data Science Follow 529 Followers

Monitoring Modern Architectures with Data Science

Posted by Dave Casper  on  Dec 28, 2017 Posted by Dave Casper Follow 0 Followers  on  Dec 28, 2017

Dave Casper talks about how modern data science and algorithms are being applied to "fight machines with machines".

50:05
Development Follow 363 Followers

Performance Mythbusting Panel

Posted by Monica Beckwith  on  Dec 19, 2017 1 Posted by Monica Beckwith Follow 393 Followers , Ben Watson Follow 0 Followers , Sergey Kuksenko Follow 2 Followers , Min Ni Follow 0 Followers , Vinay Chella Follow 0 Followers , Ioannis Papapanagiotou Follow 0 Followers  on  Dec 19, 2017 1

The panelists answer audience questions on real-world applied performance proofs across stacks including Java, .NET and Python.

49:04
Architecture & Design Follow 1342 Followers

Control Flow Integrity Using Hardware Counters

Posted by Jamie Butler  on  Dec 15, 2017 1 Posted by Jamie Butler Follow 0 Followers , Cody Pierce Follow 0 Followers  on  Dec 15, 2017 1

J. Butler and C. Pierce present a system for early detection and prevention of unknown exploits. Their system uses Performance Monitoring Unit hardware to enforce coarse-grained Control Flow Integrity

00:01
Development Follow 363 Followers

Code Archaeology

Posted by David Mitchell  on  Nov 28, 2017 2 Posted by David Mitchell Follow 0 Followers  on  Nov 28, 2017 2

David Mitchell shows how to create visualizations out of code: building a map for a large, legacy code base, creating visuals without drawing, and explaining a roadmap to bring code under control.

56:41
Java Follow 617 Followers

Java at Speed: Getting the Most out of Modern Hardware

Posted by Gil Tene  on  Oct 23, 2017 3 Posted by Gil Tene Follow 6 Followers  on  Oct 23, 2017 3

Gil Tene discusses some of the optimizations and capabilities that the latest crop of JVMs are able to apply when running on the latest servers, and performance issues with financial applications.

36:02
Development Follow 363 Followers

Wobserver: Easy to Integrate Monitoring and Debugging

Posted by Ian Luites  on  Oct 21, 2017 Posted by Ian Luites Follow 0 Followers  on  Oct 21, 2017

Ian Luites introduces wobserver, discussing the background of the project and showing how to mount it into a Phoenix application, hook it up to Prometheus, and deploy it behind a load balancer.

46:54
Development Follow 363 Followers

An Introduction to Distributed Tracing and Zipkin

Posted by Adrian Cole  on  Aug 05, 2017 Posted by Adrian Cole Follow 2 Followers  on  Aug 05, 2017

Adrian Cole overviews debugging latency problems using call graphs created by Zipkin and reviews the ecosystem, including tools to trace other languages and frameworks.

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