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Rucio Meeting

→ Europe/Zurich
Martin Barisits (CERN)
    • 15:00 → 15:05
      News 5m
      • Some component leadership changes
        • Dimitrios added as deputy to Release Management and Authentication (Tokens)
        • Joel removed from Clients, Documentation, Testing
      • February release schedule
        • Feb-06 1.30.4
        • Feb-06 1.26.16 LTS
        • Feb-13 1.29.11 LTS
        • Feb-13 1.30.5 (Unusual date)
        • Feb-27 1.30.6
    • 15:05 → 15:25
      Community News & DevOps roundtable 20m
      • ATLAS
        • Manual deployed patch (Already part of 1.30.4) for Google cloud integration
        • CPU spikes due to sign_url calls during list_replicas
          • Lots of data on google
          • Sign_url was called alot, even though these replicas were not used
          • Temporary solution: reduce replicas on google
          • Medium term solution:
            • Look into different way doing sign_url
      • CMS
      • Fermilab/DUNE/RUBIN
        • Still working on DUNE policy package issues
          • Issue with upload bypassing add_did permission check
        • ICARUS
          • Updated to 1.29 LTS
        • No more 1.26 on Fermilab
        • In-place ingest of data already in place on disk
          • Call add_replicas (bulk)
      • Belle II
      • ESCAPE
        • Issues installing the (old) WebUI
          • user/pass login does not work
            • SSL Errors and re-direct to the login page
        • Issues with RSEs
          • http unsecure error
            • Insecure request warning for REST url
      • InterTwin
        • New community using Rucio!
        • Metadata usecases
          • SIG Metadata
          • Rob Barnsley to contact for metadata (Component lead)
      • SKAO
    • 15:25 → 15:55
      Developers roundtable 30m
      Progress-2023-02-02.png
      • 1.31 "Donkeys of the Caribbean" Priority followup
        • In Progress
          • Create ongoing token architecture document [Dimitrios]
            • Will be shared!
          • Unable to Delete File DID via Undertaker #5154 [Martin, Anton]
          • Increase WebUI Test coverage [Mayank]
            • PR from George to get multivo basic auth cases covered
          • Collect feedback from running ATLAS webui beta [Mayank]
          • Move WebUI Core to Clean + Hexagonal Architecture + Domain Driven Design #117 [Mayank]
            • Another week for moving to next.js
          • Merge list_dids and list_dids_extended methods #5448 [Rob]
          • Track SQLAlchemy 2.0 migration progress [Yuyi, Martin]
            • Probably hard to auto-generate
            • Maybe just an overview of which modules are migrated and which are missing
            • Radu went through testfailures on 2.0 migration
              • Fixed some, but not complete at all (Radu not working actively on this)
              • Left are the tricky ones
        • In Review
        • Todo
          • Exchange of tombstone function-based indices with normal indices #5440 [Martin]
          • foreign key error on deleting dids in reaper #5733 [Martin, Cedric]
          • Rules on containers in state OK but not all the files from the containers have locks #5447 [Martin]
          • Reduce rule tickets to <13 [Martin]
          • Create a server/daemon installation howto #5445 [Mayank]
          • Create developers testing guide in the documentation #5452 [Mayank]
          • WebUI release process #121 [Mayank]
          • Replace hermes1 by hermes2 [Mario, Cedric] -> ticket
            • Rename hermes1 -> hermes_legacy
            • hermes2 -> hermes
            • Need to check hermes2 if everything is there
              • Would need to check ActiveMQ and eMail in e.g. ATLAS
        • Done
          • Add python 3.10 tests to CI framework. #5145 [Mayank]
          • STOMP connections not closed by Hermes? #5894 [Eric, Yuyi]
            • Simulation with hermes and could not trigger connection problem
            • Needs more investigation
            • This one can be closed, but Kronos does make connection issues
      • Documentation corner
        • Ambiguity of "developing" and "developer" #25 [Eraldo]
        • Document environmental variables affecting the client #171 [Dimitrios]
        • Documentation and dev guidelines for MyPi type annotations #116 NEEDS VOLUNTEER
      • Other topics
    • 15:55 → 16:00
      AOB 5m