Rethinking DRAM caching for LSMs in an NVRAM environment
Publikation: Beitrag in Buch/Konferenzbericht/Sammelband/Gutachten › Beitrag in Konferenzband › Beigetragen › Begutachtung
Beitragende
Abstract
The rise of NVRAM technologies promises to change the way we think about system architectures. In order to fully exploit its advantages, it is required to develop systems specially tailored for NVRAM devices. Not only this imposes great challenges, but also developing full system architectures from scratch is undesirable in many scenarios due to prohibitive development costs. Instead, we analyze in this paper the behavior of an existing log-structured persistent key-value store, namely LevelDB, when run on top of an emulated NVRAM device. We investigate initial opportunities for improvement when adapting a system tailored for HDD/SSDs to run on top of an NVRAM environment. Furthermore, we analyze the behavior of the DRAM caching components of LevelDB and whether more suitable caching policies are required.
Details
Originalsprache | Englisch |
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Titel | Advances in Databases and Information Systems - 21st European Conference, ADBIS 2017, Proceedings |
Redakteure/-innen | Marite Kirikova, Kjetil Norvag, George A. Papadopoulos |
Herausgeber (Verlag) | Springer, Berlin [u. a.] |
Seiten | 326-340 |
Seitenumfang | 15 |
ISBN (Print) | 9783319669168 |
Publikationsstatus | Veröffentlicht - 2017 |
Peer-Review-Status | Ja |
Publikationsreihe
Reihe | Lecture Notes in Computer Science, Volume 10509 |
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ISSN | 0302-9743 |
Konferenz
Titel | 21st European Conference on Advances in Databases and Information Systems |
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Kurztitel | ADBIS 2017 |
Veranstaltungsnummer | 21 |
Dauer | 24 - 27 September 2017 |
Webseite | |
Ort | Hilton Cyprus Hotel |
Stadt | Nicosia |
Land | Zypern |
Externe IDs
ORCID | /0000-0001-8107-2775/work/142253519 |
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Schlagworte
ASJC Scopus Sachgebiete
Schlagwörter
- Caching, Log-structured merge-tree, Persistent memory, Storage