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Graeme Johnson and Michael Dawson: Introduction to Java multitenancy

Learn about a new feature for cloud systems in the IBM Java 8 beta... The IBM Multitenant JVM recently became available as part of the IBM Java 8 beta. By running multiple applications within a single multitenant JVM, a cloud system can speed applications' start times and reduce their memory footprint. This article introduces the technology behind multitenant cloud JVM and discusses the main costs and benefits...