Rucio Meeting

Europe/Zurich
Martin Barisits (CERN)
Videoconference
Rucio Development Meeting
Zoom Meeting ID
413496641
Host
Martin Barisits
Alternative hosts
Cedric Serfon, Mario Lassnig, Dimitrios Christidis
Passcode
28849311
Useful links
Join via phone
Zoom URL
    • 15:00 15:05
      News 5m
      • Rucio 1.27.0rc1 feature release candidate out
        • Identified a bug breaking DIRAC
          • https://github.com/DIRACGrid/DIRAC/issues/5637
          • DIRAC runs without rucio.cfg, one workflow in 1.27 requires it
            • Should be easy fix, will build an RC2
        • Identified a second bug in the transfer-submitter
          • Will also be fixed for RC2
        • Currently running on ATLAS integration
        • Plan is to have 1.27.0 final next week
      • 1.27 retrospective next week (Dec 2)
        • What was achieved? Which milestones did we miss?
        • How can the planning be improved?
      • 2022 Release schedule planning (Dec 9)
      • 1.28 Release roadmap planning (Dec 16)
      • December meeting schedule
        • Dec 02
        • Dec 09
        • Dec 16
        • First meeting in 2022: Jan 13
    • 15:05 15:15
      Community News & DevOps roundtable 10m
      • ATLAS
        • 1.27.0rc1 deployed on integration
        • Analytics nodes / dumps export
        • Submitter mixup with activities
          • Causing troubles with MH transfers
      • CMS
      • ESCAPE
        • DAC21 ongoing
        • Inconsistency with rule creation for replicas
          • ~5% (of the data created in the last month) of files have no rule associated
            • Trying to reproduce it, but could not for now
            • Asked LSST who are the majority owner of these files
              • Using a simple `rucio upload` for these files - which should work fine
              • Ask LSST to use --verbose and we will have a look into the logs
              • Possibly upload of an entire directory will not cause rule creation?
        • OIDC client dependency #5031
          • 4 daemons will crash if there is an issue with OIDC dependency
          • Only load clients at the first time a token will be used
        • Restart policy (24h restart policy)
          • Needed due to thread crashes
        • Reports by prometheus do not correspond
          • Mislabeling of plot?
          • Followup with CERN K8s people
      • SKAO
        • Noticed daemons (conveyor submitter) stop writing output after a few weeks
          • Implement restart policy
    • 15:15 15:25
      Hot topics 10m
    • 15:25 15:55
      Developers roundtable 30m
    • 15:55 16:00
      AOB 5m