Java Code Geeks » Vasil Remeniuk http://www.javacodegeeks.com/ Java 2 Java Developers Resource Center Wed, 01 Apr 2015 08:00:56 +0000 en-US hourly 1 http://wordpress.org/?v=4.1.1 Fault-tolerance primitives in Scala: links and trapshttp://www.javacodegeeks.com/2012/09/fault-tolerance-primitives-in-scala.html http://www.javacodegeeks.com/2012/09/fault-tolerance-primitives-in-scala.html#comments Wed, 26 Sep 2012 22:00:00 +0000 http://www.javacodegeeks.com/2012/10/fault-tolerance-primitives-in-scala-links-and-traps.html Over the last decade Actor Model is actively marketed as a simple, effective and save concept for building concurrency. Being popularized by Erlang in early nineties, and used as a primary concurrency construct in Scala, Actors offer share-nothing event-driven model, where creating and maintaining a single actor is cheap (so that you can keep running ...

 

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Mahout and Scalding for poker collusion detectionhttp://www.javacodegeeks.com/2012/08/mahout-and-scalding-for-poker-collusion.html http://www.javacodegeeks.com/2012/08/mahout-and-scalding-for-poker-collusion.html#comments Wed, 15 Aug 2012 19:00:00 +0000 http://www.javacodegeeks.com/2012/10/mahout-and-scalding-for-poker-collusion-detection.html When I’ve been reading a very bright book on Mahout, Mahout In Action (which is a great hands-in intro to machine learning, as well), one of the examples has caught my attention. Authors of the book where using well-known K-means clusterization algorithm for finding similar players on stackoverflow.com, where the criterion of similarity was the ...

 

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Even simpler scalability with Akka through RegistryActorhttp://www.javacodegeeks.com/2012/01/even-simpler-scalability-with-akka.html http://www.javacodegeeks.com/2012/01/even-simpler-scalability-with-akka.html#comments Fri, 06 Jan 2012 16:47:00 +0000 http://www.javacodegeeks.com/2012/10/even-simpler-scalability-with-akka-through-registryactor.html Let’s imagine, your system is deployed on one node, where you running actors that literally draining out the resources. You want to add some more nodes running actors of the same type, to balance the load across the cluster. Ideally, when you add a new node to existing infrastructure you neither have to create proxies ...

 

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