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Rucio Meeting

Europe/Zurich
Martin Barisits (CERN)
Zoom Meeting ID
413496641
Host
Martin Barisits
Alternative hosts
Mario Lassnig, Cedric Serfon, Dimitrios Christidis
Passcode
28849311
Useful links
Join via phone
Zoom URL
    • 15:00 15:05
      News 5m
      • Release 35 checkpoint postponed for next week
      • Release 34.? next week
      • 7th Rucio Community Workshop
        • Registration is now open
        • Call for presentations; deadline on 3rd September 2024.
    • 15:05 15:25
      Community News & DevOps roundtable 20m
      • ATLAS
        • Submitter issue
          • Queued request were being ignored
      • CMS
        • Issue with Web UI helm chart still being investigated #198
      • Fermilab
        • Rucio server requirements for stable database operation
          • Current recommendation is to ‘follow ATLAS configuration’
        • Concern about Rucio’s handling of very large datasets (over 100K files)
          • Potential interest in implementing an optional size limit?
          • To be discussed further.
      • COMPASS
        • Some issue with making a Rucio cluster operative, related to load-balancing and ingress.
      • ESCAPE
        • NTR
      • ALTO
        • Continued work on source-selection startegy improvements.
    • 15:25 15:55
      Developers roundtable 30m
      • Rucio 35 "Donkey and the Data Factory" roadmap
        • In Progress
          • Review operations where SSL verification is disabled #6632 [Dimitrios]
          • Finalize SQLAlchemy 1.0 -> 2.0 syntax migration #6640 [Erling]
          • Make a table for all daemon and its functionality #296 [Hugo]
          • overwrite_when_only_on_disk #6581 [Hugo]
          • Prepare replacement of current policy import with policy packages #4798 [James]
          • Re-write and standardization of client command structure #6639 [Maggie]
          • Webui 35 tracker 9/37 [Mayank]
          • Type annotate the code #6588 [Riccardo]
          • Retire RSE limits #6629 [Erling, Dimitrios]
        • In Review
          • JupyterLab version (v3 to v4) update #27 [Francesc, Enrique]
            • Issue with jsonschema library upgrade, somewhere in the Rucio 33 release line
            • Causes an incompatibility with JupyterHub
        • Todo
          • Unable to Delete File DID via Undertaker #5154 [Alex]
          • factorize duplicate messaging code into a common module or class #6423 [Alex]
          • SUBSCRIPTIONS_HISTORY integrity error #6292 [Cedric]
          • Make new token support Multi-VO compatible #6406 [Dimitrios]
          • Use OpenID Connect Discovery #6414 [Dimitrios]
          • Allow for token providers other than IAM #6630 [Dimitrios]
          • Make WebDAV protocols on par with GFAL #6633 [Dimitrios]
          • bridge the gap between running rucio in demo env and full production deployment #187 [Enrique, Hugo]
          • Prevent multiple Reaper threads from working on the same replicas #6512 [Hugo]
          • Evaluate all TODO and FIXME comments #6642 [Martin]
          • Testing: Client Only tests #6599 [Mayank, Maggie]
          • Evaluate archive workflows for rules (Using an archive as a source) #6643 [Riccardo]
          • Create and populate common monitoring repository #6641 [Tim]
        • Done
          • Rename internal API layer to gateway #6644 [Erling] 
          • Formatting / style guide #287 [Riccardo, Dimitrios, Maggie]
          • Collect functional RSE attributes into a single file #6624 [Dimitrios, Mira]
          • Remove all instances of mutable objects (e.g. empty lists or dictionaries) as default parameter values #5169 [Erling]
          • Improving docstrings #6628 [Riccardo]
        • Delayed
      • Documentation corner
        • Documentation and dev guidelines for Mypy type annotations #116 [Mayank, Martin]
        • Document environmental variables affecting the client #171 [Dimitrios]
        • Improve documentation on rucio.cfg vs configuration table #183 [Maggie]
          • Still pending review
        • Add an FAQ-style entry aimed at users for STUCK rules #184 [Fabio]
        • Add instruction about DB partitioning #185 [Martin]
        • bridge the gap between running rucio in demo env and full production deployment #187 [Enrique, Hugo]
        • Introduce documentation on subscriptions #190 [Cedric]
        • Formatting / style guide #287 [Riccardo, Dimitrios, Maggie]
        • Document how deletion occurs. #288 [Anil]
        • Documentation for RSE settings #293 [???]
        • Make a table for all daemon and its functionality #296 [Hugo]
      • Other topics
        •  
    • 15:55 16:00
      AOB 5m
      • Handling of dependencies and version upgrades
        • Pin to specific version?
        • Use the latest for development?
        • Use dependabot for periodic automated upgrade?