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July 2011 New Java Performance Tips

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July 2011 New Java Performance Tips Posted: Jul 26, 2011 7:39 PM
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Original Post: July 2011 New Java Performance Tips
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Feed Description: JavaPerformanceTuning.com lists all the information and resources available for Java performance tuning 		Latest Java Buzz Posts
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The latest Java performance tips from around the web, such as "An LMAX Disruptor is a type of queue: a ring with multiple producers and consumers. Each producer and consumer has a sequence counter to indicate which slot in the buffer it's currently working on, all can read all counters. Consumers can only process slots lower than all dependent consumers have finished working on - but they can work concurrently or batchwise on all slots up to there. Each producer/consumer can only write to its own unique data portion (field) within the buffer slot - so there is no race condition; a consumer dependent on a field being written will wait until that consumer has increased it's counter beyond the slot before accessing the field"

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Topic: 50 Articles on Code, Architecture, Agile, and Large Codebases Previous Topic   Next Topic Topic: Uh oh, not another Large Code Base!
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