Rucio Development Meeting

Europe/Zurich
Martin Barisits (CERN)
Videoconference
Rucio Development Meeting
Zoom Meeting ID
413496641
Host
Martin Barisits
Alternative host
Mario Lassnig
Passcode
28849311
Useful links
Join via phone
Zoom URL
    • 3:00 PM 3:05 PM
      News 5m
      • June meeting schedule
        • Jun-03
        • Jun-10
        • Jun-17 Cancelled, ATLAS S&C week
        • Jun-24
      • CHEP Paper
        • Preliminary version submitted to CHEP, final by end of June
        • Now in ATLAS PubCom review
      • LHCC Review preparation
        • Input from ATLAS and CMS needed
      • Google Summer of Code starting
    • 3:05 PM 3:15 PM
      Community News & DevOps roundtable 10m
      • ATLAS
        • Kubernetes Node failure eMails now going to Mario :-)
        • High DNS load from Kubernetes Master node
          • 50 queries / s
          • Bug in the current kubernetes template, CERN IT on it
      • CMS
        • Globus transfers working!
          • Not in bulk mode yet
          • Possibly bug in Rucio
        • Multi-Hop across transfertools does not work yet
          • Needs development
        • Tape-checking
          • Now running on all T1
          • Also discussed a workflow for tape-overwrite issue #4447
      • Fermilab
        • No news
      • Belle II
        • Testing new metadata functionality
      • LDMX
        • No news
        • Metadata queries also important for LDMX
      • SKA
        • Also metadata!
    • 3:15 PM 3:25 PM
      Hot topics 10m
    • 3:25 PM 3:55 PM
      Developers roundtable 30m

      Rucio 1.26 "Donkey League of La Mancha" priority followup

      • In Progress
        • Test and switch to new rule algorithm #4215 [Martin]
          • Remove old code for 1.26
        • Logging Review #4220 [All Component leads]
        • Re-Factor Transfer workflow [Radu]
          • Re-Structure PR merged
          • Started integrating comments for PR
        • Discuss and plan mysql5 deprecation [Mario]
          • Removal of testcases just being submitted
        • Test SSO Login [Rizart]
          • Studied API and look into connection to CERN SSO
        • Hermes2 planning
          • Add index for services column #4647
        • Setup.py and requirements overhaul #4456 [Ben]
          • Working on setup.py changes
            • One file to install the requirements from
            • Setup.py select them from there
          • Namespace packages would somewhat be the correct way to organize sub-packages (Like rucio-clients)
        • Versioned history tables #2063 [Martin]
          • Ongoing
      • Todo
        • Switch to policy-packages as default [James, Martin]
        • Cleanup tickets #4463 [*]
      • Done
        • Remove webpy endpoints and dependency #4044 [Ben]
        • Migrate documentation to new docusaurus [Martin, Ben, Daniel]
        • Rename reaper2 to reaper #4462 [Martin]
        • Test Import and Export of CRIC JSON [Rizart]
        • Python 3.8 and 3.9 testing #4453 [Ben]
      • Delayed
        • QoS #3419 [Mario, Martin, Rizart]
        • Auditor overhaul #3437 [Dimitrios, Eric]
        • rucio.cfg vs Config table #2630 [Mario]

      Developer roundtable

      • Integration testing
        • TPC tests look good
          • Mount fts log output into the dev container
          • One of the download tests failing in local repo
      • Development style guide
        • Martin will draft a development style guide
      • Update of codeowner/component responsible wiki page
        • Martin will update
    • 3:55 PM 4:00 PM
      AOB 5m