Description
Preliminary list of topics. The actual agenda will be fixed on Tuesday morning.
1) The next generation Information Index Service for ARC: ARCHERY, the ARC Hierarchical Endpoints Registry.
--Intro presentation by Andrii Salnikov
--Discussion on deployment, operation, migration & retirement of the old EGIS framework.
2) Managing VO-based access control in ARC (authgroups and other VO related concepts) versus VO's in ATLAS/WLCG.
--Initial presentation by Andrej Filipcic and Oxana,
--Discussion
3) Elasticsearch and ARC
-- presentation by Dmytro
-- discussion
4) ACT-ARC
-- presentation by Maiken
5) Evolution of ATLAS Distributed Data Management and its possible impact on ARC future,
-- presentation by Vincent Garonne
-- discussion
6) Living in a world of no Globus: the effects of the Globus support discontinuation news.
-- presentation by Mattias
-- discussion
7) Post mortem analysis and report on recent ARC instability troubles: the problem(s), the fixes and the lesson learnt.
-- Intro by Oxana and Aleksander
-- Discussion
8) Misuse of mutexes and broken state of locking in ARC. Problems with sqlite3 delegation db.
-- Presentation by Ulf
9) Infosys I/O performance tests in the control-directory.
-- Presentation by Florido
-- discussion afterwards
10) Feedback from KIT/German cloud (to be confirmed)
11) Status Report from the ARC release manager: release plans, release procedures, svn status. Content of the next major release.
-- presentation by Maiken followed by discussions
12) Client-side development: API status, support status and plans for python, java, etc.. and the bad practice of coding against the CLI.
-- Initial presentation by Martin
-- discussion
13) The new ARC config (server-side).
-- presentation by Balazs,
-- discussion
