cylc-admin

Cylc VC 22 May 2019 Agenda

Kickoff (5 min)

• repositories renamed
• now have Issue and Pull Request templates to help with general development and reduce reliance on Hilary at release time
• over-all progress - are we on track?
• is our speed and concurrency of development OK? (Do we need to slow down a bit to enable more involvement in more components from more people?)
• Discourse: are we ready to do it?

Review Previous Meeting Notes and Actions (5 min)

• April agenda

• April summary

• Left over actions from previous meetings

Site Updates or News? (5 min)

• NIWA?
• Met Office?
• (note summary email from Matt to Hilary)
• BOM?

7.8 maintenance (2 min)

• 7.8.2 released 3 weeks ago
• any new issues noted?
• any need for 7.8.3 any time soon?

cylc-8 cylc-flow packaging (5 min)

• pip packaging is DONE!
• global config file location (in /etc?) still somewhat controversial?
• we lost a few things that may need to be restored
• (conda etc. TBD but low priority for now?)
• (other components?)

cylc-8 Hub (10 min)

• status update from Martin
  • ssh spawner, BatchSpawner?
  • any remaining concerns about JupyterHub delivering what we need?
  • what exactly remains to be done here?
  • how can we speed up completion? (Do others need to get involved more?)

cylc-8 WS, UIS, UI (20 min)

• lots of work by David and Bruno, some review by Oliver
• progress summary?
• any major concerns?

• TBD?: incremental update, multiple workflows etc.?

• API-on-the-fly?
  • CLI? web UI?
  • (GraphQL in WS would impact this? … but GraphQL in UIS, not WS)
• cylc-8 integration: how close are we to a first end-to-end system?:
  • cylc-ui <-> cylc-uiserver via GraphQL over WebSocket
  • cylc-uiserver <-> cylc-flow via Protobuf over ZeroMQ

Orthogonal work (2 min)

Probably little progress, and Matt is away

• Rose Python 3
• “rose suite-run” migration?
• cluster awareness
• other?

End (5 min)

• anything else?
• next meeting date

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