Summary: Mapping Moving Landscapes by Mining Mountains of
Logs: Novel Techniques for Dependency Model Generation
Mirko Steinle
, Karl Aberer
, Sarunas Girdzijauskas
, Christian Lovis

Ecole Polytechnique F´ed´erale de Lausanne
(EPFL), Lausanne, Switzerland

Geneva University Hospitals
(HUG), Geneva, Switzerland
ABSTRACT
Problem diagnosis for distributed systems is usually diffi-
cult. Thus, an automated support is needed to identify root
causes of encountered problems such as performance lags or
inadequate functioning quickly. The many tools and tech-
niques existing today that perform this task rely usually on
some dependency model of the system. However, in complex
and fast evolving environments it is practically unfeasible to

Source: Aberer, Karl - Faculté Informatique et Communications, Ecole Polytechnique Fédérale de Lausanne

Collections: Computer Technologies and Information Sciences