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» Garbage Collection for Multicore NUMA Machines
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CORR
2011
Springer
181views Education» more  CORR 2011»
12 years 8 months ago
Garbage Collection for Multicore NUMA Machines
Modern high-end machines feature multiple processor packages, each of which contains multiple independent cores and integrated memory controllers connected directly to dedicated p...
Sven Auhagen, Lars Bergstrom, Matthew Fluet, John ...
IWMM
2011
Springer
245views Hardware» more  IWMM 2011»
12 years 7 months ago
Waste not, want not: resource-based garbage collection in a shared environment
To achieve optimal performance, garbage-collected applications must balance the sizes of their heaps dynamically. Sizing the heap too small can reduce throughput by increasing the...
Matthew Hertz, Stephen Kane, Elizabeth Keudel, Ton...
IPPS
2009
IEEE
13 years 11 months ago
Designing multi-leader-based Allgather algorithms for multi-core clusters
The increasing demand for computational cycles is being met by the use of multi-core processors. Having large number of cores per node necessitates multi-core aware designs to ext...
Krishna Chaitanya Kandalla, Hari Subramoni, Gopala...
CPHYSICS
2010
135views more  CPHYSICS 2010»
13 years 4 months ago
An events based algorithm for distributing concurrent tasks on multi-core architectures
In this paper, a programming model is presented which enables scalable parallel performance on multi-core shared memory architectures. The model has been developed for application...
David W. Holmes, John R. Williams, Peter Tilke
IWMM
2009
Springer
152views Hardware» more  IWMM 2009»
13 years 11 months ago
A new approach to parallelising tracing algorithms
Tracing algorithms visit reachable nodes in a graph and are central to activities such as garbage collection, marshalling etc. Traditional sequential algorithms use a worklist, re...
Cosmin E. Oancea, Alan Mycroft, Stephen M. Watt