JupyterHub HPC Meeting - December#

Welcome to the Meeting#

Hello! If you are joining the team video meeting, sign in below so we know who was here. Roll call:

  • name / institution / GitHub handle

  • Rollin / NERSC / @rcthomas

  • Kevin / NCAR / @kmpaul

  • Félix-Antoine / Université Laval, Compute Canada / @cmd-ntrf

  • Jeffrey / ORNL / @millerjl1701

  • Zach Price / ORNL

  • Richard Drast / Aalto / @rkdarst

  • Michael Milligan / MSI@UMN / @mbmilligan

  • Shane / NERSC / @scanon

Quick updates#

60 second updates on things you have been up to, questions you have, or developments you think people should know about. This is also a chance to suggest a future presentation if you’ve got work currently in progress you might want to share. Please add yourself, and if you do not have an update to share, you can pass.

  • NAME: What you’d like to update on

  • Rollin: Notes from last meeting on team-compass, PR/issue

  • Kevin: Hit another sysadmin blocking issue at NCAR, does anyone have interest in setting up a “mock HPC system” on AWS or GCP or otherwise for dev/testing of JupyterHub-based services? (e.g., Binder for HPC and more) If yes, then we can discuss below.

  • Félix-Antoine: Where are we with batchspawner PR #187 - jupyterhub/batchspawner#187 ?

  • Michael: Worked out the kinks in the CI for batchspawner, and there’s a release out on PyPI. Never had a wrapspawner release on PyPI but Michael is look at getting that out on PyPI (make sure no issues, setup.py works etc)

    • Richard: Made an action to check tag against version in the package to make sure they are the same. Seems like a common need, useful in his case.

Reports and celebrations#

This is a place to make announcements (without a need for discussion). This is also a great place to give shout-outs to contributors! We’ll read through these at the beginning of the meeting.

  • add item here

  • add item here

Agenda items#

Let’s collect all potential agenda items here before the start of the meeting. We will then attempt to create a coherent agenda that fits in the 60m meeting slot. If there are similar items try and group them together.

  • Multi: PR 187

    • Any objection to get this merged and out?

    • No. Original PR was handling the unknown job state etc

    • Some places are already running the original branch

    • Question about whether unknown state should be in JupyterHub: No, see jupyterhub/jupyterhub#3171

    • Looks like it’s OK to merge…

    • How soon to do a release?

      • Merge (done now), give people a week to bang on it

      • Make RC release, another week

      • Thumbs up next month then make release

  • Rollin:

    • Talks about wrapspawner #41, will work on it