Scientific workflows generally involve the distribution of tasks to distributed resources, which may exist in different administrative domains.

Dec 5, 2008 · Even though there are many scientific workflow systems, very few of these support exception handling techniques and only Hoheisel [2] addressed ...

Dec 5, 2008 · Even though there are many scientific workflow systems, very few of these support exception handling techniques and only Hoheisel [2] addressed ...

Exception handling patterns for hierarchical scientific workflows. Inproceedings. Rafael Tolosana-Calasanz and. In Proceedings of the 6th International ...

Scientific workflows generally involve the distribution of tasks to distributed resources, which may exist in different administrative domains.

Aug 21, 2009 · We formulate the mechanism in terms of workflow patterns: one for propagating exceptions within a workflow hierarchy and another for aborting ...

Exception handling patterns for hierarchical scientific workflows · Statements · Identifiers · Sitelinks ...

Exception handling patterns can raise the abstraction level of processes, facilitating their writing and understanding. In this paper, we identify several ...

Abstract—Trends towards complex scientific workflows present unprecedented challenges to fault tolerance support in high- performance computing (HPC).

When an exception is detected, a workflow in this approach can be re‐written (replaced), based on the particular failure condition that has been detected, ...