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Sunday, 28 April 2013

Writing Java Micro Benchmarks with JMH: Juicy

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{UPDATE 03/09/14: If you come here looking for JMH related content start at the new and improved  JMH Resources Page and branch out from t...
10 comments:
Sunday, 7 April 2013

135 Million messages a second between processes in pure Java

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{This post is part of a long running series on lock free queues,  checkout the full index to get more context here } Porting an existing si...
30 comments:
Sunday, 17 March 2013

Single Producer/Consumer lock free Queue step by step

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{This post is part of a long running series on lock free queues,  checkout the full index to get more context here } Reading through a fine...
27 comments:
Wednesday, 6 March 2013

Merging Queue, ArrayDeque, and Suzie Q

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A merging queue is a map/queue data structure which is useful in handling data where only the latest update/value for a particular topic i...
8 comments:
Tuesday, 12 February 2013

Alignment, Concurrency and Torture (x86)

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Summary: Exploring the effects of unaligned/aligned concurrent access in Java for off/on heap memory, how to test for correctness, torture...
Monday, 28 January 2013

Experimentation Notes: Java Print Assembly

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Summary: How to print out Java compiled assembly instructions on Linux/MacOS . Not hard to do, just a reminder how. This is with the Orac...
6 comments:
Monday, 21 January 2013

Using Caliper for writing Micro Benchmarks

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Summary: Caliper is a micro benchmarking framework, here's how to get going with it using Ant + Ivy. Showing a before/after of an exi...
3 comments: