GenApp Module Execution and Airavata Integration

Published

November 1, 2014

Author(s)

Emre H. Brookes, Nadeem Anjum, Joseph E. Curtis, Suresh Marru, Raminder Singh, Marlon Pierce

Abstract

A new framework (GenApp) for rapid generation of scientific applications running on a variety of systems including science gateways has recently been developed. This framework builds a user interface for a variety of target environments on a collection of executable modules. The method for execution of the modules is unrestricted by the framework. Initial implementation supports direct execution, and not queue managed submission, on a user's workstation, a web server, or a compute resource accessible from the web server. After a successful workshop, it was discovered that long running jobs would sometimes fail, due to the loss of a TCP connection. This precipitated an improvement to the execution method with the bonus of easily allowing multiple web clients to attach to the running job. Finally, to support a diversity of queue managed compute resources, a Google Summer of Code project was completed to integrate the Apache Airavata middleware as an additional execution model within the GenApp framework.

Proceedings Title

ACM SIG Proceedings

Volume

00

Conference Dates

November 21, 2014

Conference Location

New Orleans, LA, US

Conference Title

GCE: The 9th Gateway Computing Environments Workshop

Pub Type

Conferences

Download Paper

Local Download

Keywords

SANS, simulation software, gateway

Citation

Brookes, E. , Anjum, N. , Curtis, J. , Marru, S. , Singh, R. and Pierce, M. (2014), GenApp Module Execution and Airavata Integration, ACM SIG Proceedings, New Orleans, LA, US, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=917134 (Accessed October 15, 2025)