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Author, Editor

Author(s):

Gillmann, Michael
Weikum, Gerhard
Wonner, Wolfgang

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Not MPG Author(s):

Gillmann, Michael
Wonner, Wolfgang

Editor(s):

Franklin, Michael J.
Moon, Bongki
Ailamaki, Anastassia

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BibTeX cite key*:

GillmannWW02

Title, Booktitle

Title*:

Workflow management with service quality guarantees.


GillmannWW02.pdf (1263.5 KB)

Booktitle*:

Proceedings of the 2002 ACM SIGMOD International Conference on Management of Data

Event, URLs

URL of the conference:


URL for downloading the paper:


Event Address*:

Madison, Wisconsin

Language:

English

Event Date*
(no longer used):

August, 20 - August, 23

Organization:


Event Start Date:

3 June 2002

Event End Date:

6 June 2002

Publisher

Name*:

ACM

URL:


Address*:

New York, USA

Type:


Vol, No, Year, pp.

Series:

Lecture Notes in Computer Science

Volume:

-

Number:


Month:


Pages:

228-239

Year*:

2002

VG Wort Pages:


ISBN/ISSN:

1-58113-497-5

Sequence Number:


DOI:




Note, Abstract, ©


(LaTeX) Abstract:

Workflow management systems ({WFMS}) that are geared for the orchestration of business processes across multiple organizations are complex distributed systems: they consist of multiple workflow engines, application servers, and communication middleware servers such as {ORB}s, where each of these server types can be replicated on multiple computers for scalability and availability.Finding an appropriate system configuration with guaranteed application-specific quality of service in terms of throughput, response time, and tolerable downtime is a major challenge for human system administrators. This paper presents a tool that largely automates the task of configuring a distributed WFMS. Based on a suite of mathematical models, the tool derives the necessary degrees of replication for the various server types in order to meet specified goals for performance and availability as well as "performability" when service is degraded due to outages of individual servers. The paper describes the configuration tool, with emphasis on how to capture the load behavior of workflows in a realistic manner. We also present extensive experiments that evaluate the accuracy of the tool's underlying models and demonstrate the practical feasibility of automating the task of configuring a distributed {WFMS}. The experiments use a detailed simulation which in turn has been validated through measurements with the Mentor-lite prototype system.

Copyright Message:

Copyright 2002 VLDB Endowment


Download
Access Level:

Public

Correlation

MPG Unit:

Max-Planck-Institut für Informatik



MPG Subunit:

Databases and Information Systems Group

Audience:

Expert

Appearance:

MPII WWW Server, MPII FTP Server, MPG publications list, university publications list, working group publication list, Fachbeirat, VG Wort



BibTeX Entry:

@INPROCEEDINGS{GillmannWW02,
AUTHOR = {Gillmann, Michael and Weikum, Gerhard and Wonner, Wolfgang},
EDITOR = {Franklin, Michael J. and Moon, Bongki and Ailamaki, Anastassia},
TITLE = {Workflow management with service quality guarantees.},
BOOKTITLE = {Proceedings of the 2002 ACM SIGMOD International Conference on Management of Data},
PUBLISHER = {ACM},
YEAR = {2002},
VOLUME = {-},
PAGES = {228--239},
SERIES = {Lecture Notes in Computer Science},
ADDRESS = {Madison, Wisconsin},
ISBN = {1-58113-497-5},
}


Entry last modified by Adriana Davidescu, 03/11/2005
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Editor(s)
Adriana Davidescu
Created
03/11/2005 03:01:21 PM
Revision
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Editor
Adriana Davidescu



Edit Date
11.03.2005 15:04:26



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