seaweedfs/sw-block/bridge/blockvol/go.mod at f90ccf5bfd024a99bada5a01dbca7e6da33709fc - seaweedfs - Gitea: Git with a cup of tea

Github-Mirror/seaweedfs

mirror of https://github.com/seaweedfs/seaweedfs.git synced 2026-09-20 13:30:46 +02:00

Files

T

pingqiuandClaude Opus 4.6 05daede7f9 feat: add V2 bridge adapters for blockvol (Phase 07 P0)

Creates sw-block/bridge/blockvol/ — concrete adapters connecting
the V2 engine to real blockvol storage and control-plane state.

control_adapter.go:
- MakeReplicaID: volume-name/server-id (NOT address-derived)
- ToAssignmentIntent: maps master assignment → engine intent
- Role → SessionKind translation (pure mapping, no policy)

storage_adapter.go:
- BlockVolState: maps to real blockvol fields (WAL head/tail,
  committed, checkpoint) — NOT reconstructed from metadata
- GetRetainedHistory from real state
- PinSnapshot rejects untrusted checkpoint
- PinWALRetention rejects recycled range
- PinFullBase / ReleaseFullBase

8 bridge tests:
- StableIdentity: ReplicaID = vol/server (not address)
- AddressChangePreservesIdentity: same ID, different address
- RebuildRoleMapping: "rebuilding" → SessionRebuild
- PrimaryNoRecovery: no recovery targets for primary
- RetainedHistoryFromRealState: all fields from BlockVolState
- WALPinRejectsRecycled: tail validation
- SnapshotPinRejectsInvalid: trust validation
- E2E_AssignmentToRecovery: master assignment → adapter →
  engine intent → plan → execute → InSync

Adapter replacement order:
P0: control_adapter + storage_adapter (this delivery)
P1: executor_bridge + observe_adapter (deferred)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

2026-03-30 17:39:39 -07:00

8 lines

245 B

AMPL

Raw Blame History

 module github.com/seaweedfs/seaweedfs/sw-block/bridge/blockvol
 go 1.23.0
 require github.com/seaweedfs/seaweedfs/sw-block/engine/replication v0.0.0
 replace github.com/seaweedfs/seaweedfs/sw-block/engine/replication => ../../engine/replication