Program transformations for light-weight CPU accounting and control in the Java virtual machine

Hulaas, Jarle; Binder, Walter

doi:10.1007/s10990-008-9026-4

Cited by 7 publications

(3 citation statements)

References 28 publications

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“…It also allows giving priorities to proflets that manage different things depending on the user's needs. J‐RAF2 (short for Java Resource Accounting Framework) tries to build a reliable cross‐platform way of monitoring resources in a JVM . ByCounter is another tool that focuses on counting executed instructions in bytecode.…”

Section: Bytecodementioning

confidence: 99%

Enabling code transformations with FermaT on simplified bytecode

Pracner

Budimac

2017

J Software Evolu Process

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This paper presents a new approach for working with Java bytecode that uses existing tools (FermaT and the wide spectrum language) that have been industrially tested and proven in transforming legacy assembly code. The first step has been a successful translator that works with a subset language (MicroJava) and enables the usage of formal transformations in FermaT to restructure the code from a machine level to human readable high level structures, both automatically and manually. It mostly relies on the existing transformations, but some new ones were introduced in this work, and some old ones were modified.

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Section: Bytecodementioning

confidence: 99%

Enabling code transformations with FermaT on simplified bytecode

Pracner

Budimac

2017

J Software Evolu Process

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“…On a higher level, information about OSGi applications (set of components) and application tenants is also useful in industrial OSGi platform. Furthermore, most of existing tools requires heavy instrumentation, such as the method presented in [7], and often cannot be dynamically activated. However, these tools and methods form a foundation for the techniques described in this paper.…”

Section: Related Workmentioning

confidence: 99%

Memory monitoring in a multi-tenant OSGi execution environment

Attouchi

Thomas

Bottaro

et al. 2014

Proceedings of the 17th International ACM Sigsoft Symposium on Component-Based Software Engineering

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Smart Home market players aim to deploy component-based and service-oriented applications from untrusted third party providers on a single OSGi execution environment. This creates the risk of resource abuse by buggy and malicious applications, which raises the need for resource monitoring mechanisms. Existing resource monitoring solutions either are too intrusive or fail to identify the relevant resource consumer in numerous multi-tenant situations. This paper proposes a system to monitor the memory consumed by each tenant, while allowing them to continue communicating directly to render services. We propose a solution based on a list of configurable resource accounting rules between tenants, which is far less intrusive than existing OSGi monitoring systems. We modified an experimental Java Virtual Machine in order to provide the memory monitoring features for the multi-tenant OSGi environment. Our evaluation of the memory monitoring mechanism on the DaCapo benchmarks shows an overhead below 46%.

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“…Another approach can be found in [5], where the authors employ Isolates (or other execution environment objects) to achieve the required isolation (unfortunately, this solution only works in specific, modified, JVMs). Other tools could also be applied to monitor the resources, such as bytecode instrumentation for CPU accounting [7].…”

Section: Osgi Monitoringmentioning

confidence: 99%

A-OSGi: a framework to support the construction of autonomic OSGi-based applications

Ferreira

Leitão

Rodrigues

2012

IJAACS

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The OSGi specification is becoming widely adopted to build complex applications. It offers adequate support to build modular applications, where modules can be added and removed at runtime without stopping the entire application. This paper proposes A-OSGi, a framework that leverages on the native features of the OSGi platform to support the construction of autonomic OSGi-based applications. A-OSGi offers a number of complementary mechanisms for that purpose, such as: the ability to extract indicators for the performance of deployed bundles, mechanisms that allow to have a fine grain control of how services bind to each other and to gather this information in runtime, and support to a policy language that allows to define autonomic behaviour of the OSGi application.

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Program transformations for light-weight CPU accounting and control in the Java virtual machine

Cited by 7 publications

References 28 publications

Enabling code transformations with FermaT on simplified bytecode

Enabling code transformations with FermaT on simplified bytecode

Memory monitoring in a multi-tenant OSGi execution environment

A-OSGi: a framework to support the construction of autonomic OSGi-based applications

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