Prof. Dr. Cesare Pautasso

TigerQuoll: parallel event-based JavaScript

Daniele Bonetta, Walter Binder, Cesare Pautasso

18th ACM SIGPLAN symposium on Principles and practice of parallel programming (PPoPP 2013), Shenzhen, China, pp. 251-260

February 2013

Abstract

JavaScript, the most popular language on the Web, is rapidly moving to the server-side, becoming even more pervasive. Still, JavaScript lacks support for shared memory parallelism, making it challenging for developers to exploit multicores present in both servers and clients. In this paper we present TigerQuoll, a novel API and runtime for parallel programming in JavaScript. TigerQuoll features an event-based API and a parallel runtime allowing applications to exploit a mutable shared memory space. The programming model of TigerQuoll features automatic consistency and concurrency management, such that developers do not have to deal with shared-data synchronization. TigerQuoll supports an innovative transaction model that allows for eventual consistency to speed up high-contention workloads. Experiments show that TigerQuoll applications scale well, allowing one to implement common parallelism patterns in JavaScript.

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ISBN: 978-1-4503-1922-5

DOI: 10.1145/2442516.2442541

PDF: ▼pjs-ppopp2013.pdf (254KB)

Citation

Bibtex

@inproceedings{pjs:2014:ppopp,
	author = {Daniele Bonetta and Walter Binder and Cesare Pautasso},
	title = {TigerQuoll: parallel event-based JavaScript},
	booktitle = {18th ACM SIGPLAN symposium on Principles and practice of parallel programming (PPoPP 2013)},
	year = {2013},
	month = {February},
	pages = {251-260},
	publisher = {ACM},
	address = {Shenzhen, China},
	abstract = {JavaScript, the most popular language on the Web, is rapidly moving to the server-side, becoming even more pervasive. Still, JavaScript lacks support for shared memory parallelism, making it challenging for developers to exploit multicores present in both servers and clients. In this paper we present TigerQuoll, a novel API and runtime for parallel programming in JavaScript. TigerQuoll features an event-based API and a parallel runtime allowing applications to exploit a mutable shared memory space. The programming model of TigerQuoll features automatic consistency and concurrency management, such that developers do not have to deal with shared-data synchronization. TigerQuoll supports an innovative transaction model that allows for eventual consistency to speed up high-contention workloads. Experiments show that TigerQuoll applications scale well, allowing one to implement common parallelism patterns in JavaScript.},
	keywords = {JavaScript, Parallel JavaScript, TigerQuoll},
	isbn = {978-1-4503-1922-5},
	doi = {10.1145/2442516.2442541}
}