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Rucio Development Meeting

Europe/Zurich
Martin Barisits (CERN)
Videoconference Rooms
Rucio Development Meeting
Zoom Meeting ID
413496641
Host
Martin Barisits
Alternative host
Mario Lassnig
Passcode
28849311
Useful links
Join via phone
Zoom URL
    • 15:00 15:10
      News 10m
      • Google Summer of Code
        • Now in Proposal writing phase for students
      • CERN Summer Students
        • Got one student
      • April Meeting schedule
        • Apr 1
        • Apr 8
        • Apr 15
        • Apr 22
        • Apr 29
    • 15:10 15:20
      Community News & DevOps roundtable 10m
      • ATLAS
        • Loadbalancer issue (CERN)
          • Loadbalancer as a service, constantly failing today, before also 2-3 times a week
          • CMS, ESCAPE, DOMA deployment a bit different, don't see this issue
        • Clients
          • Some issues with the clients, fixed, nothing widespread
      • CMS
        • Re-do integration server
          • 1.25 to test GO stuff
          • Done with a new K8s cluster
            • Want to use new prometheus monitoring
          • Will receive specific test workflows
            • Some read-only RSEs, some specific write RSEs
      • Fermilab
        • Tutorial for Icarus on Rucio
      • Belle II
        • WebUI still not able to deploy
          • Client certificate not requested
            • Mismatch of CA authority and Client/Server certificate?
        • Will start to look at traces
        • Metadata reporting via AMGA
          • Aggregated metadata
            • Should be put into metadata plugin interface
      • LDMX
      • RAL / MultiVO
      • ESCAPE
      • SKA
        • Finalizing K8s deployment
    • 15:20 15:30
      Hot topics 10m
    • 15:30 15:55
      Developers roundtable 25m

      Rucio 1.26 "Donkey League of La Mancha" priority followup

      • In Progress
        • Test and switch to new rule algorithm #4215 [Martin]
          • 3 rounds of testing in ATLAS, all fine
          • Switch as default NOW in 1.26
        • Migrate documentation to new docusaurus [Martin, Ben, Daniel]
          • Working on GH actions
        • Logging Review #4220 [All Component leads]
      • Todo
        • Test SSO Login [Rizart]
        • Re-Factor Transfer workflow [Radu]
        • Switch to policy-packages as default [James, Martin]
        • Hermes2 planning
        • Discuss and plan mysql5 deprecation [Mario]
        • Test Import and Export of CRIC JSON [Rizart]
        • Versioned history tables #2063 [Martin]
        • Python 3.8 and 3.9 testing #4453 [Ben]
        • Remove webpy endpoints and dependency #4044 [Ben]
        • Auditor overhaul #3437 [Dimitrios, Eric] 
        • Rename reaper2 to reaper #4462 [Martin]
        • Setup.py and requirements overhaul #4456 [Ben]
        • Cleanup tickets #4463 [*]
        • rucio.cfg vs Config table #2630 [Mario] 
      • Done
      • Delayed
        • QoS #3419 [Mario, Martin, Rizart]

      Developer roundtable

      • Integration testing
        • PR for the upload client test 
          • Integrating new Testing features which have been added by Ben and Radu
          • Should work both with MOCK RSE + Containerized RSEs
        • TPC
          • Need to re-factor tests
          • By next meeting
      • Testing
        • Ben gave a presentation on Monday to ATLAS computing
        • Presentation attached
      • Everyone welcome to review PRs!
    • 15:55 16:00
      AOB 5m