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OOPSLA
1993
Springer
13 years 10 months ago
Object Fault Handling for Persistent Programming Languages: A Performance Evaluation
A key mechanism of a persistent programming language is its ability to detect and handle references to non-resident objects. Ideally, this mechanism should be hidden from the prog...
Antony L. Hosking, J. Eliot B. Moss
VLDB
1992
ACM
83views Database» more  VLDB 1992»
13 years 10 months ago
A Performance Study of Alternative Object Faulting and Pointer Swizzling Strategies
This paper presents a portable, efficient method for accessing memory resident persistent objects in virtual memory in the context of the E programming language. Under the approac...
Seth J. White, David J. DeWitt
SOSP
1993
ACM
13 years 7 months ago
Protection Traps and Alternatives for Memory Management of an Object-Oriented Language
Many operating systems allow user programs to specify the protectionlevel (inaccessible, read-only, read-write) of pages in their virtual memory address space, and to handle any p...
Antony L. Hosking, J. Eliot B. Moss
POS
1992
Springer
13 years 10 months ago
Supporting Large Persistent Stores using Conventional Hardware
Persistent programming systems are generally supported by an object store, a conceptually infinite object repository. Objects in such a repository cannot be directly accessed by u...
Francis Vaughan, Alan Dearle
POS
1990
Springer
13 years 10 months ago
Semantic Clustering
Appropriate clustering of objects into pages in secondary memory is crucial to achieving good performance in a persistent object store. We present a new approach, termed semantic ...
Karen Shannon, Richard T. Snodgrass