Files
seaweedfs/sw-block
pingqiuandClaude Opus 4.6 e200df7791 feat: Task I — recovery execution helpers extracted to sw-block runtime
New reusable execution helpers in sw-block/engine/replication/runtime:
- ExecuteCatchUpPlan: drives catch-up execution, notifies host via callback
- ExecuteRebuildPlan: drives rebuild execution, notifies host via callback
- RecoveryCallbacks interface: host-side OnCatchUpCompleted/OnRebuildCompleted

The host (weed/server/block_recovery.go) supplies concrete IO bindings and
receives completion notifications. The reusable execution logic no longer
requires weed/server ownership.

4 tests prove boundary behavior:
- catch-up callback receives achievedLSN matching plan target
- catch-up with plan-derived target works correctly
- rebuild callback receives plan reference
- nil callbacks don't panic

weed/server rebinding to use these helpers deferred to Task J
(legacy isolation).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-04 01:03:37 -07:00
..

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