EsseOS: Haskell-based Tailored Services for the Cloud
Stengel K, Schmaus F, Kapitza R (2013)
Publication Type: Conference contribution
Publication year: 2013
Publisher: Association for Computing Machinery
Edited Volumes: Proceedings of the 12th International Workshop on Adaptive and Reflective Middleware, ARM 2013 - Co-located with ACM/IFIP/USENIX 14th International Middleware Conference, Middleware 2013
Pages Range: 1-4
Conference Proceedings Title: Proceedings of the 12th International Workshop on Adaptive and Reflective Middleware (ARM '13)
Event location: Beijing, China
ISBN: 978-1-4503-2553-0
URI: http://doi.acm.org/10.1145/2541583.2541587
Abstract
Cloud computing offers a pay-per-use model and elasticity for hosted applications. The latter demands for decomposing an application into services, where each of them is executed by dedicated virtual machines. Typically, off-the-self operating systems (e.g., Linux) and managed runtime support (e.g., Java) are utilized thereby causing an unnecessary huge code base, resulting in a rather large attack surface. To address these problems, we present EsseOS, a platform for tailoring services as well as their associated runtime environment. EsseOS aims at reducing the attack surface by adapting the entire software stack that runs in a virtual machine to capture only the functionally essentially needed. This is achieved by following a clean-slate approach leveraging the advantages of Haskell, a functional programming language. We structure our software to be reconfigurable to remove unnecessary parts while still ensuring correct interaction between features by relying on Haskell's advanced type system. Initial results indicate an order of magnitude smaller code base for a tailored version of both Memcached and its execution environment compared to the original C-based version running on top of Linux. © 2013 ACM.
Authors with CRIS profile
Klaus Stengel
Lehrstuhl für Informatik 4 (Verteilte Systeme und Betriebssysteme)
Florian Schmaus
Lehrstuhl für Informatik 4 (Verteilte Systeme und Betriebssysteme)
Rüdiger Kapitza
Involved external institutions
Germany (DE)How to cite
APA:
Stengel, K., Schmaus, F., & Kapitza, R. (2013). EsseOS: Haskell-based Tailored Services for the Cloud. In Proceedings of the 12th International Workshop on Adaptive and Reflective Middleware (ARM '13) (pp. 1-4). Beijing, China: Association for Computing Machinery.
MLA:
Stengel, Klaus, Florian Schmaus, and Rüdiger Kapitza. "EsseOS: Haskell-based Tailored Services for the Cloud." Proceedings of the International Workshop on Adaptive and Reflective Middleware, Beijing, China Association for Computing Machinery, 2013. 1-4.
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