2026 03 23 webex

Meeting Summary 23.03.2026

Feedback from MPI Forum March 2-5:

• Spawn:

  • When should it return
  • How integrated with Dynamic PSets

• Publish/lookup, attributes, accessors:

  • Work out a concrete proposal

• Dynamic PSets

  • Define "Resource Manager" role
  • Fault Tolerance:
    • fault-tolerant comm_from_group
    • replace failed processes
  • Martin Schulz: Why everything in the same Session. Bubbles?

The MPI Forum seems to favor more of a top-down approach.

Organization

• Need to move from Zoom to BigBlueButton
• Next meeting on 30 March due to Easter