Treffer: Fault Tolerance with Real-Time Java

Title:
Fault Tolerance with Real-Time Java
Authors:
Masson, Damien, Midonnet, Serge
Contributors:
Laboratoire d'Informatique Gaspard-Monge (LIGM), Université Paris-Est Marne-la-Vallée (UPEM)-École nationale des ponts et chaussées (ENPC)-ESIEE Paris-Fédération de Recherche Bézout (BEZOUT), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)
Source:
WPDRTS 2006, Apr 2006, Rhodes Island, Greece, Greece. 8pp
Publisher Information:
CCSD; IEEE Computer Society Press, 2006.
Publication Year:
2006
Collection:
collection:ENPC
collection:CNRS
collection:UNIV-MLV
collection:LIGM_ALGO
collection:PARISTECH
collection:ENPC-LIGM
collection:LIGM
collection:CV_LIGM
collection:UNIV-EIFFEL
collection:UPEM-UNIVEIFFEL
collection:ESIEE-UNIVEIFFEL
collection:TEST3-HALCNRS
Subject Terms:
[INFO.INFO-DS]Computer Science [cs], Data Structures and Algorithms [cs.DS]
Subject Geographic:
Rhodes Island, Greece, Greece
Original Identifier:
HAL: hal-00620354
Document Type:
Konferenz conferenceObject<br />Conference papers
Language:
English
Access URL:
https://hal.science/hal-00620354
https://hal.science/hal-00620354v1/document
https://hal.science/hal-00620354v1/file/hal.pdf
Rights:
info:eu-repo/semantics/OpenAccess
Accession Number:
edshal.hal.00620354v1
Database:
HAL

Weitere Informationen

After having drawn up a state of the art on the theoretical feasibility of a system of periodic tasks scheduled by a preemptive algorithm at fixed priorities, we show in this article that temporal faults can occur all the same within a theoretically feasible system, that these faults can lead to a failure of the system and that we can use the data calculated during control of admission to install detectors of faults and to define a factor of tolerance. We show then the results obtained on a system of periodic tasks coded with Java Real-Time and carried out with the virtual machine jRate. These results show that the installation of the detectors and the tolerance to the faults makes an improvement of the behavior of the system in the presence of faults.