PCM Development/Palladio Concall/Minutes 20180108

Aus SDQ-Wiki

Attendees

  • Angelika Kaplan (KIT)
  • Dominik Werle (KIT)
  • Manar Mazkatli (KIT)
  • Markus Frank (US)
  • Steffen Becker (US)
  • Christian Stier (FZI)
  • Max Scheerer (FZI)
  • Stephan Seifermann (FZI)

Agenda

  1. Recap: Usage of bwCloud and usage of Github OAuth
  2. Future of simulators
    • When to replace SimuCom?
    • New default engine?
  3. Palladio session at Klausurtagung
  4. State of Github migration of Simulizar

Usage of bwCloud and usage of Github OAuth

  • Found volunteers: Max Scheerer (bwCloud) and Dominik Werle (OAuth)
  • Future of bwCloud
    • funding until 2019/2020 seems to be available
    • probability of discontinuing the service is low because of increased interest in service
    • load in regions is pretty high
    • might be non-free at some time but should be ok
  • guys from Kiel already use bwCloud, we could ask them for advice/experiences

Future of simulators

  • SimuCom is deprecated
  • Simulizar will be the default simulator
  • Things to be done before changing the default simulator
    • Automated creation of measuring points (there should be a default option that creates the same points as used by SimuCom)
    • UI has to be streamlined with remaining Palladio features and the documentation has to be improved
      • Requires defining common use cases and providing abilities for them in the UI
    • Effort estimated to one bachelor's thesis
  • Future work in Simulizar
    • Support for reliability analysis (ongoing)
    • Improvement of architecture (e.g. usage of extension points to define the interpretation of annotations)
  • Roadmap
    • US needs half to one year until real work can be done by students
    • Stakeholders at KIT/FZI could be Christian Stier and Sebastian Krach
    • to be discussed at next Klausurtagung

Palladio session at Klausurtagung

  • We should aim for a Palladio slot
    • breakout group might not be appropriate because the group will be too big
    • whole session would be better, other research groups could do the same?
    • discuss possible agenda in next research group meeting (AbQP)

State of Github migration of Simulizar

  • Fully migrated to Github, SVN sources no longer available
  • Build runs on Github sources

Next Concall

  • Short concall on February, 12th to discuss potential agenda of Palladio slot