P2P2026-07-01_003

P2P Networking #003

2026-07-01 1 decision 222 transcript lines

Transcript

Call summary

Decisions
  • Gloas partial column changes to be tested on Gloas devnet 6, not BlobDevNet 0 - 00:08:32
Highlights
  • Client Updates:
    • ·Lighthouse shipped partial columns enabled by default on Hoodi and Sepolia; ~2.5/6 mesh peers upgraded; bandwidth down to 2 MiB/s, DA latency down to ~1.15s avg - 00:03:06
    • ·Prysm: Fulu partial column changes merged to release branch; Gloas partial column changes in review this week; targeting Gloas devnet 6 for testing - 00:11:00
    • ·Teku actively working on PeerDAS with several fix releases; PeerDAS likely in production - 00:19:08
  • Testing Progress:
    • ·Plan to test Gloas partial column changes on Gloas devnet 6 rather than BlobDevNet 0 - 00:07:53
    • ·Sparse blob pool merged in Glamsterdam devnets (Prysm); no EL client has implemented FCU v4 / GetBlobs v4 yet, limiting effective testing - 00:14:35
    • ·Nethermind has a known bug in GetBlobsV4 (issue #12147); Erigon sparse blob pool PR is open for review and expected to ship soon - 00:18:15
Action Items
  • Bosul Mun - Report Nethermind GetBlobsV4 bug to sparse blob pool channel with FLCL tagged - 00:19:16

Key decisions

  • Gloas partial column changes to be tested on Gloas devnet 6, not BlobDevNet 0

    Gloas devnet 6

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