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GEMLCA: grid execution management for legacy code architecture design

T. Delaitre, A. Goyeneche, P. Kacsuk, T. Kiss, G.Z. Terstyanszky, S.C. Winter
2004 Proceedings. 30th Euromicro Conference, 2004.  
The Grid Execution Management for Legacy Code Architecture (GEMLCA) describes a solution for exposing and executing legacy applications through an OGSI Grid Service.  ...  Also, the current architecture implementation is evaluated through test results gained by running the MadCity traffic simulator as a C/PVM legacy application.  ...  A solution for the second approach is addressed by the Grid Execution Management for Legacy Code Architecture (GEMLCA) which has been presented in this paper.  ... 
doi:10.1109/eurmic.2004.1333409 dblp:conf/euromicro/DelaitreGKKTW04 fatcat:fgqqx5fkmzatjo4kzjeaunkxfm

GEMLCA: Running Legacy Code Applications as Grid Services

Thierry Delaitre, Tamas Kiss, Ariel Goyeneche, Gabor Terstyanszky, Stephen Winter, Peter Kacsuk
2005 Journal of Grid Computing  
To avoid re-engineering of legacy code, we developed the Grid Execution Management for Legacy Code Architecture (GEMLCA) that enables deployment of legacy code applications as Grid services.  ...  GEMLCA implements a general architecture for deploying legacy applications as Grid services without the need for code re-engineering, or even access to the source files.  ...  The Grid Execution Management for Legacy Code Architecture (GEMLCA), presented in this paper, enables legacy code programs written in any source language (Fortran, C, Java, etc.) to be easily deployed  ... 
doi:10.1007/s10723-005-9002-8 fatcat:krhrttx5qbdynbvsskk4ts2k5e

Experiences with Deploying Legacy Code Applications as Grid Services Using GEMLCA, [chapter]

A. Goyeneche, T. Kiss, G. Terstyanszky, G. Kecskemeti, T. Delaitre, P. Kacsuk, S. C. Winter
2005 Lecture Notes in Computer Science  
Using the P-GRADE Grid portal with GEMLCA it is possible to deploy legacy code applications as Grid services and use them in the creation and execution of complex workflows.  ...  This paper describes how legacy code applications were transformed into Grid Services using GEMLCA providing a user-friendly high-level Grid environment for deployment, and running them through the P-GRADE  ...  Some of these objectives are achieved by an integrated high-level Grid execution environment [3] consisting of Grid Execution Management for Legacy Code Architecture (GEMLCA) and the P-GRADE Grid portal  ... 
doi:10.1007/11508380_87 fatcat:tonvdq62wze7lfhljf4nzeaviq

Legacy code support for production grids

T. Kiss, G. Terstyanszky, G. Kecskemeti, S. Illes, T. Delaittre, S. Winter, P. Kacsuk, G. Sipos
2005 The 6th IEEE/ACM International Workshop on Grid Computing, 2005.  
The introduced solution, based on the Grid Execution Management for Legacy Code Architecture (GEMLCA), do not require the deployment of additional applications on the Grid resources, or any extra effort  ...  This paper describes a solution how legacy code support is offered as third party service for production Grids.  ...  The Grid Execution Management for Legacy Code Architecture (GEMLCA) enables legacy code programs written in any source language (Fortran, C, Java, etc.) to be easily deployed as a Grid Service without  ... 
doi:10.1109/grid.2005.1542754 dblp:conf/grid/KissTKIDWKS05 fatcat:6lb4brwdcnc5jgzacdrkkp5o6q

Publishing and Executing Parallel Legacy Code Using an OGSI Grid Service [chapter]

T. Delaitre, A. Goyeneche, T. Kiss, S. C. Winter
2004 Lecture Notes in Computer Science  
This paper presents the Grid Execution Management for Legacy Code Architecture (GEMLCA), and describes the progress and achievements of its implementation.  ...  This paper describes an architecture for publishing and executing parallel legacy code using an OGSI Grid service.  ...  A solution for the second approach is addressed by the Grid Execution Management for Legacy Code Architecture (GEMLCA) which has been presented in this paper.  ... 
doi:10.1007/978-3-540-24709-8_4 fatcat:imw5dnbzufhktox6ddgsqj7y6m

A general and scalable solution for heterogeneous workflow invocation and nesting

Tamas Kukla, Tamas Kiss, Gabor Terstyanszky, Peter Kacsuk
2008 2008 Third Workshop on Workflows in Support of Large-Scale Science  
Commandline workflow engines, just like other legacy applications, can be published via GEMLCA, without code re-engineering and can be automatically executed by GEMLCA on the Grid at a computational node  ...  GEMLCA, that is unique in a sense that it is an application repository extended with a job submitter, allows the deployment of legacy code applications on the Grid.  ... 
doi:10.1109/works.2008.4723963 fatcat:ivtzchycpvgitoup3dqtvn5iz4

Symbolic Computations based on Grid Services

Dana Petcu, Cosmin Bonchiș, Cornel Izbașa
2006 International Journal of Computers Communications & Control  
We further present in this paper a case study of a Web service-based Grid application for symbolic computations.</p>  ...  <br /> In this context we have recently analyzed and developed grid-extensions of known tools for symbolic computations.  ...  The Grid Execution Management for Legacy Code Architecture, GEMLCA [2] is a recent solution to deploy existing legacy code applications written in any programming language as a Grid service without modifying  ... 
doi:10.15837/ijccc.2006.1.2270 fatcat:w73ns5xk3fcjpblxxy2hgntcb4

A grid-based problem solving environment for GECEM

M. Lin, D.W. Walker, Y. Chen, J.W. Jones
2005 CCGrid 2005. IEEE International Symposium on Cluster Computing and the Grid, 2005.  
The user should see there are two functionally designed portlets: one for meshing and one for solver migration. The user selects the tab for meshing.  ...  Grid-enabled portals are becoming increasingly popular as a means to create Grid-based problem-solving environments (PSEs) that allow scientists to access distributed resources, and to monitor and execute  ...  To access a legacy code program, the user executes the GEMLCA Grid service client that creates a legacy code instance with the help of the legacy code factory.  ... 
doi:10.1109/ccgrid.2005.1558630 dblp:conf/ccgrid/LinWCJ05 fatcat:qnqllnri5rdj3bbjxbanvqupau

A Service-Oriented Architecture enabling dynamic service grouping for optimizing distributed workflow execution

Tristan Glatard, Johan Montagnat, David Emsellem, Diane Lingrand
2008 Future generations computer systems  
Based on the development of a generic Web-Services wrapper, we show how the flexibility of our architecture enables dynamic service grouping for optimizing the application execution time.  ...  In this paper, we describe a Service-Oriented Architecture allowing the optimization of the execution of service workflows.  ...  We are grateful to the EGEE European project for providing the grid infrastructure and user assistance.  ... 
doi:10.1016/j.future.2008.02.011 fatcat:nyek6imwyrgwpoij5jtz7bxl4m

An approach for virtual appliance distribution for service deployment

Gabor Kecskemeti, Gabor Terstyanszky, Peter Kacsuk, Zsolt Neméth
2011 Future generations computer systems  
The GEMLCA [9] service has several internal (e.g. a Globus Toolkit 4 (GT4) service container) and external dependencies (e.g. grid sites supporting legacy code execution) in order to support the management  ...  and submission of legacy code applications to various grid systems.  ... 
doi:10.1016/j.future.2010.09.009 fatcat:rzlsfxgsgjhwdogior6ocbep3y


Ernst Juhnke, Dominik Seiler, Thilo Stadelmann, Tim Dörnemann, Bernd Freisleben
2009 Proceedings of the 11th International Conference on Information Integration and Web-based Applications & Services - iiWAS '09  
For this reason, wrapping code has to be developed for each source code library or binary code to be integrated.  ...  If legacy code has to be integrated into an application, it is often necessary to call this code available as source code written in a particular programming language or available in binary format for  ...  ACKNOWLEDGEMENTS This work is supported by the German Ministry of Education and Research (BMBF) (D-Grid Initiative) and by the German Research Foundation (DFG) (SFB/FK 615).  ... 
doi:10.1145/1806338.1806461 dblp:conf/iiwas/JuhnkeSSDF09 fatcat:yvficobes5gqppgfvdy4yw6zgi

Introduce: An Open Source Toolkit for Rapid Development of Strongly Typed Grid Services

Shannon Hastings, Scott Oster, Stephen Langella, David Ervin, Tahsin Kurc, Joel Saltz
2007 Journal of Grid Computing  
GEMLCA [40] is a suite of tools and services that facilitate deployment of a legacy program as a Grid service.  ...  The GEMLCA components and services allow a user to register and deploy a legacy application in the framework, invoke it remotely through Grid service interfaces, and get the status and output of the execution  ... 
doi:10.1007/s10723-007-9074-8 fatcat:vabtl2anazeolnwupatqi7truq

EDGeS: Bridging EGEE to BOINC and XtremWeb

Etienne Urbah, Peter Kacsuk, Zoltan Farkas, Gilles Fedak, Gabor Kecskemeti, Oleg Lodygensky, Attila Marosi, Zoltan Balaton, Gabriel Caillat, Gabor Gombas, Adam Kornafeld, Jozsef Kovacs (+2 others)
2009 Journal of Grid Computing  
Desktop Grids, such as XtremWeb and BOINC, and Service Grids, such as EGEE, are two different approaches for science communities to gather computing power from a large number of computing resources.  ...  In this paper we present the EGEE Service Grid, the BOINC and XtremWeb Desktop Grids. Then, we present the EDGeS solution to bridge the EGEE Service Grid with the BOINC and XtremWeb Desktop Grids.  ...  Acknowledgements The EDGeS (Enabling Desktop Grids for e-Science) project receives Community funding from the European Commission within Research Infrastructures initiative of FP7 (grant agreement Number  ... 
doi:10.1007/s10723-009-9137-0 fatcat:fjqburktdfeb5hgorvrdjztiyq

LAG: Achieving transparent access to legacy data by leveraging grid environment

Yuhui Deng, Frank Wang
2011 Future generations computer systems  
This paper proposes a Legacy Application Grid (LAG) architecture.  ...  An implemented prototype validates that the LAG architecture trades acceptable performance degradation for a transparent and remote access to legacy data.  ...  Peter Sloot for giving us the opportunity to clarify our thoughts.  ... 
doi:10.1016/j.future.2010.07.004 fatcat:y6ctdgi37zftjpza4472rjxqi4

VLAM-G: Interactive Data Driven Workflow Engine for Grid-Enabled Resources

Vladimir Korkhov, Dmitry Vasyunin, Adianto Wibisono, Adam S.Z. Belloum, Márcia A. Inda, Marco Roos, Timo M. Breit, L.O. Hertzberger
2007 Scientific Programming  
In turn, workflow management systems provide a high-level environment for rapid prototyping of experimental computing systems.  ...  We present the architecture and components of the RTS, describe the features of VLAM-G workflow execution, and evaluate the system by performance measurements and a real life use case.  ...  Marcel van Batenburg for fruitful discussions and the bioinformatics group of Dr. Antoine van Kampen for making the human transcriptome map data available to us.  ... 
doi:10.1155/2007/812036 fatcat:hsjiixrifrbqfcgznu2h3qkfva
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