Files
seaweedfs/sw-block
pingqiuandClaude Opus 4.6 5cdee4a011 fix: orchestrator owns zero-gap completion and per-replica invalidation logging
Zero-gap completion:
- ExecuteRecovery auto-completes zero-gap sessions (no sender call needed)
- RecoveryResult.FinalState = StateInSync for zero-gap

Epoch transition:
- UpdateSenderEpoch: orchestrator-owned epoch advancement with auto-log
- InvalidateEpoch: per-replica session_invalidated events (not aggregate)

Endpoint-change invalidation:
- ProcessAssignment detects session ID change from endpoint update
- Logs per-replica session_invalidated with "endpoint_changed" reason

All integration tests now use orchestrator exclusively for core lifecycle.
No direct sender API calls for recovery execution in integration tests.

1 new test: EndpointChange_LogsInvalidation

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-30 01:01:53 -07:00
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sw-block

Private WAL V2 and standalone block-service workspace.

Purpose:

  • keep WAL V2 design/prototype work isolated from WAL V1 production code in weed/storage/blockvol
  • allow private design notes and experiments to evolve without polluting V1 delivery paths
  • keep the future standalone sw-block product structure clean enough to split into a separate repo later if needed

Suggested layout:

  • design/: shared V2 design docs
  • prototype/: code prototypes and experiments
  • .private/: private notes, phase development, roadmap, and non-public working material

Repository direction:

  • current state: sw-block/ is an isolated workspace inside seaweedfs
  • likely future state: sw-block becomes a standalone sibling repo/product
  • design and prototype structure should therefore stay product-oriented and not depend on SeaweedFS-specific paths