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SLE 2016
Mon 31 October - Tue 1 November 2016 Amsterdam, Netherlands
co-located with SPLASH 2016
Mon 31 Oct 2016 13:30 - 13:55 at Zürich 2 - Runtime Techniques Chair(s): Julia Lawall

Model-drivenengineering promotes models and modeltrans-

formations as the primary assets in software development.

The models@run-time approach provides an abstract rep-

resentation of a system at run-time, whereby changes in

the model and the system are constantly reflected on each

other. In this paper, we report on more than three years

of experience with realising models@run-time in scalable

cloud scenarios using a technology stack consisting of the

Eclipse Modelling Framework (EMF) and Connected Data

Objects(CDO).We establish requirements for the three roles

domain-specific language (DSL) designer, developer, and

operator, and compare them against the capabilities of EM-

F/CDO. It turns out that this technology stack is well-suited

for DSL designers, but less recommendable for developers

and even less suited for operators. For these roles, we experi-

enced a steep learning curve and several lacking features that

hinder the implementation of models@run-time in scalable

cloud scenarios. Performance experiences show limitations

for write heavy scenarios with an increasing amount of total

elements. While we do not discourage the use of EMF/CDO

for such scenarios, we recommend that its adoption for sim-

ilar use cases is carefully evaluated until this technology

stack has realised our wish list of advanced features.

Mon 31 Oct
Times are displayed in time zone: (GMT+02:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna change

13:30 - 15:10: Runtime TechniquesSLE at Zürich 2
Chair(s): Julia LawallInria/LIP6
13:30 - 13:55
Daniel SeyboldUlm University, Germany, Jörg DomaschkaUlm University, Germany, Alessandro RossiniSINTEF, Norway, Christopher B. HauserUlm University, Germany, Frank GriesingerUlm University, Germany, Athanasios TsitsipasUlm University, Germany
13:55 - 14:20
Salvador MartínezOpen University of Catalonia, France, Jokin GarcíaIK4-IKERLAN Research Center, Spain, Jordi CabotOpen University of Catalonia, Spain
14:20 - 14:45
Zoé DreyENSTA Bretagne, France, Ciprian TeodorovENSTA Bretagne, France
DOI Media Attached
14:45 - 15:00
Erwan BousseTU Vienna, Austria, Thomas DegueuleInria, France, Didier VojtisekInria, France, Tanja MayerhoferTU Vienna, Austria, Julien DeAntoni, Benoit CombemaleUniversity of Rennes 1, France
DOI Pre-print Media Attached File Attached