Meeting Notes April 2020

Wednesday, April 8, 2020

Attendees -

Agenda

1. discuss CWL and container support
2. TaskManager design for modular support of container runtimes and resource managers

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Monday, April 6, 2020

Attendees - Rusty Davis (rstyd), Pat Grubel (pagrubel), Qiang Guan (guanxyz), Tim Randles (trandles-lanl), Jake Tronge (jtronge)

PR Review

1. #138 APPROVED (trandles-lanl) - Use bee.conf to configure listen ports for BEEWorkflowManager and BEETaskManager
   • Pat approves of merging this PR, but into master instead of develop. The rationale is the functionality is simple and enables everyone to do development work at the same time on the same system.

Issue Review

1. #137 (pagrubel) - Slurm worker to properly check DockerRequirment
   • slurm_worker.py should use the DockerRequirement: dockerImageId specified in the CWL file

Discussion

1. extending CWL for other container runtimes (rstyd)
   • discuss on Wednesday
   • guanxyz had some ideas
2. next ECP milestones up on wiki

Around the room

• Jake
  • got a test environment set up at KSU
  • initial problems with PySlurm due to having a too-new Slurm installed
• Rusty
  • working on unittest and CI tests for client/WorkflowManager
  • not a lot of time for BEE this week (very understandable, everyone prioritized BEE the past 2 week (trandles-lanl))
• Pat
  • unittest for TaskManager
  • issue #137 above
• Tim
  • issue #139 planning to discuss on Wednesday
  • ECP milestone housekeeping