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Authors: Luis Ferreira ; Fábio Coelho ; Ana Nunes Alonso and José Pereira

Affiliation: INESC TEC & Universidade do Minho, Braga and Portugal

Keyword(s): CloudDBAppliance, High-Availability, Replication.

Abstract: In the context of the CloudDBAppliance (CDBA) project, fault tolerance and high-availability are provided in layers: within each appliance, within a data centre and between data centres. This paper presents the proposed replication architecture for providing fault tolerance and high availability within a data centre. This layer configuration, along with specific deployment constraints require a custom replication architecture. In particular, replication must be implemented at the middleware-level, to avoid constraining the backing operational database. This paper is focused on the design of the CDBA Replication Manager along with an evaluation, using micro-benchmarking, of components for the replication middleware. Results show the impact, on both throughput and latency, of the replication mechanisms in place.

CC BY-NC-ND 4.0

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Paper citation in several formats:
Ferreira, L.; Coelho, F.; Alonso, A. and Pereira, J. (2019). Towards Intra-Datacentre High-Availability in CloudDBAppliance. In Proceedings of the 9th International Conference on Cloud Computing and Services Science - ADITCA; ISBN 978-989-758-365-0; ISSN 2184-5042, SciTePress, pages 635-641. DOI: 10.5220/0007876306350641

@conference{aditca19,
author={Luis Ferreira. and Fábio Coelho. and Ana Nunes Alonso. and José Pereira.},
title={Towards Intra-Datacentre High-Availability in CloudDBAppliance},
booktitle={Proceedings of the 9th International Conference on Cloud Computing and Services Science - ADITCA},
year={2019},
pages={635-641},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0007876306350641},
isbn={978-989-758-365-0},
issn={2184-5042},
}

TY - CONF

JO - Proceedings of the 9th International Conference on Cloud Computing and Services Science - ADITCA
TI - Towards Intra-Datacentre High-Availability in CloudDBAppliance
SN - 978-989-758-365-0
IS - 2184-5042
AU - Ferreira, L.
AU - Coelho, F.
AU - Alonso, A.
AU - Pereira, J.
PY - 2019
SP - 635
EP - 641
DO - 10.5220/0007876306350641
PB - SciTePress