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A distributed garbage collector for active objects

Isabelle Puaut 1
1 LSP - Langages et Systèmes Parallèles
IRISA - Institut de Recherche en Informatique et Systèmes Aléatoires
Abstract : This paper introduces an algorithm that performs garbage collection in distributed systems of active objects (i.e., objects having their own threads of control). The proposed garbage collector is made of a set of local garbage collectors, one per node, loosely coupled to a global garbage collector. The novelties of the proposed garbage collector come from the fact that local garbage collectors need not be synchronized with each other for detecting garbage objects and that faulty communication channels are tolerated. The paper describes the proposed garbage collector, together with its implementation and performance for a concurrent object-oriented language running on a local area network of workstations.
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Contributor : Rapport de Recherche Inria <>
Submitted on : Wednesday, May 24, 2006 - 3:42:36 PM
Last modification on : Tuesday, November 17, 2020 - 12:38:04 PM
Long-term archiving on: : Sunday, April 4, 2010 - 9:37:04 PM


  • HAL Id : inria-00074538, version 1


Isabelle Puaut. A distributed garbage collector for active objects. [Research Report] RR-2134, INRIA. 1993. ⟨inria-00074538⟩



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