Mechanical Sympathy
Hardware and software working together in harmony
Thursday, 5 July 2012
Native C/C++ Like Performance For Java Object Serialisation
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Do you ever wish you could turn a Java object into a stream of bytes as fast as it can be done in a native language like C++? If you use s...
42 comments:
Saturday, 19 May 2012
Applying Back Pressure When Overloaded
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How should a system respond when under sustained load? Should it keep accepting requests until its response times follow the deadly hockey...
6 comments:
Sunday, 29 April 2012
Invoke Interface Optimisations
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I'm often asked about the performance differences between Java, C, and C++, and which is better. As with most things in life there is ...
7 comments:
Thursday, 22 March 2012
Fun with my-Channels Nirvana and Azul Zing
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Since leaving LMAX I have been neglecting my blog a bit. This is not because I have not been doing anything interesting. Quite the opposi...
57 comments:
Monday, 26 December 2011
Java Sequential IO Performance
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Many applications record a series of events to file-based storage for later use. This can be anything from logging and auditing, through ...
30 comments:
Tuesday, 22 November 2011
Biased Locking, OSR, and Benchmarking Fun
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After my last post on Java Lock Implementations , I got a lot of good feedback about my results and micro-benchmark design approach. As a ...
12 comments:
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