Providing high-availability, elasticity for an in-memory database system with RAMCloud
| dc.contributor.author | Tinnefeld, Christian | |
| dc.contributor.author | Taschik, Daniel | |
| dc.contributor.author | Plattner, Hasso | |
| dc.contributor.editor | Horbach, Matthias | |
| dc.date.accessioned | 2019-03-07T09:33:14Z | |
| dc.date.available | 2019-03-07T09:33:14Z | |
| dc.date.issued | 2013 | |
| dc.description.abstract | Stanford's RAMCloud is a large-scale storage system that keeps all data in DRAM and provides high availability as well as a great degree of elasticity. These properties make it desirable for being used as the persistence for an in-memory database system. In this paper, we experimentally demonstrate the high availability and elasticity RAMCloud can provide when it is being used as a storage system for a relational in-memory database system: a) We utilize RAMCloud's fast-crash-recovery mechanism and measure its impact on database query processing performance. b) We evaluate the elasticity by executing a sinus-shaped, a plateau, and an exponential database workload. Based on our experiments, we show that an in-memory database running on top of RAMCloud can within seconds adapt to changing workloads and recover data from a crashed node - both without an interruption of the ongoing query processing. | en |
| dc.identifier.isbn | 978-3-88579-614-5 | |
| dc.identifier.pissn | 1617-5468 | |
| dc.identifier.uri | https://dl.gi.de/handle/20.500.12116/20772 | |
| dc.language.iso | en | |
| dc.publisher | Gesellschaft für Informatik e.V. | |
| dc.relation.ispartof | INFORMATIK 2013 – Informatik angepasst an Mensch, Organisation und Umwelt | |
| dc.relation.ispartofseries | Lecture Notes in Informatics (LNI) - Proceedings, Volume P-220 | |
| dc.title | Providing high-availability, elasticity for an in-memory database system with RAMCloud | en |
| dc.type | Text/Conference Paper | |
| gi.citation.endPage | 486 | |
| gi.citation.publisherPlace | Bonn | |
| gi.citation.startPage | 472 | |
| gi.conference.date | 16.-20. September 2013 | |
| gi.conference.location | Koblenz | |
| gi.conference.sessiontitle | Regular Research Papers |
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