Kirk Pepperdine

Java Memory Analyzer

Visualize G1GC Region allocation data

memory leak demo

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Example leaks to debug

Micro-services pause time model effect on latency

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VisualVM Plugin to view MemoryPool metrics gathered via JMX

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A Heap Dump Analyzer

Code to support Vertx integration talk

Heapothesys /hɪˈpɒθɪsɪs/ is a heap allocation JVM benchmark developed by the Amazon Corretto team.

My website

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A list of Java Champions

Exercise to improve the performance of GC log reading

An app that contains a plethora of bugs, anti-patterns, memory hogs, oddities, and performance issues

python files for efficiently capturing multi-core cpu usage

Collection of BTrace scripts with supporting JMX artificats

Framework to push Events to Sink

GC logs for testing GCSee

A set of garbage collection logs that can be used for testing purposes

Data files needed for testing microsoft/gctoolkit

JDK main-line development https://openjdk.org/projects/jdk

fun demo using mastermind game

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Tool for parsing GC logs

Telemetry (GPS) data overlay on videos

Control hOn devices with python

Home Assistant integration for Haier hOn: support for Haier/Candy/Hoover home appliances like washing machines and air conditioners in 19 languages.

This is an updated version of creative-theme-jekyll that also features pure markdown site creation.

Microbenchmarks

Example of an algorithm that doesn't use if statements wrapped in a JMH benchmark

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My conference talks and artifacts

speakers package/documents

My blog..

Artifacts to support the VisualVM workshop

Heap analysis tooling

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demos for talks

A ForkJoinPool Monitor prototype for possible inclusion into OpenJDK

A High Dynamic Range (HDR) Histogram