On Slicing a Distributed Computation

  • Authors:
  • Affiliations:
  • Venue:
  • ICDCS '01 Proceedings of the The 21st International Conference on Distributed Computing Systems
  • Year:
  • 2001

Quantified Score

Hi-index 0.00

Visualization

Abstract

Abstract: We introduce the notion of a slice of a distributed computation. A slice of a distributed computation with respect to a global predicate is a computation which captures those and only those consistent cuts of the original computation which satisfy the global predicate. We show that a slice exists for a global predicate iff the predicate is a regular predicate. We then give an efficient algorithm for computing the slice and show applications of slicing to testing and debugging of distributed programs.