Towards Intra-Datacentre High-Availability in CloudDBAppliance

Luis Ferreira, Fábio Coelho, Ana Alonso, José Pereira

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.

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Paper Citation


in Harvard Style

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 - Volume 1: ADITCA, ISBN 978-989-758-365-0, pages 635-641. DOI: 10.5220/0007876306350641


in Bibtex Style

@conference{aditca19,
author={Luis Ferreira and Fábio Coelho and Ana 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 - Volume 1: ADITCA,},
year={2019},
pages={635-641},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0007876306350641},
isbn={978-989-758-365-0},
}


in EndNote Style

TY - CONF

JO - Proceedings of the 9th International Conference on Cloud Computing and Services Science - Volume 1: ADITCA,
TI - Towards Intra-Datacentre High-Availability in CloudDBAppliance
SN - 978-989-758-365-0
AU - Ferreira L.
AU - Coelho F.
AU - Alonso A.
AU - Pereira J.
PY - 2019
SP - 635
EP - 641
DO - 10.5220/0007876306350641