Merge pull request #9010 from LexLuthr/feat/dagstore-destroyshard
feat: dagstore: Add DestroyShard() in dagstore wrapper
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commit
c90826e670
@ -272,6 +272,22 @@ func (w *Wrapper) RegisterShard(ctx context.Context, pieceCid cid.Cid, carPath s
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return nil
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}
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func (w *Wrapper) DestroyShard(ctx context.Context, pieceCid cid.Cid, resch chan dagstore.ShardResult) error {
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key := shard.KeyFromCID(pieceCid)
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opts := dagstore.DestroyOpts{}
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err := w.dagst.DestroyShard(ctx, key, resch, opts)
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if err != nil {
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return xerrors.Errorf("failed to schedule destroy shard for piece CID %s: %w", pieceCid, err)
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}
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log.Debugf("successfully submitted destroy Shard request for piece CID %s", pieceCid)
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return nil
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}
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func (w *Wrapper) MigrateDeals(ctx context.Context, deals []storagemarket.MinerDeal) (bool, error) {
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log := log.Named("migrator")
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@ -24,7 +24,7 @@ import (
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// TestWrapperAcquireRecovery verifies that if acquire shard returns a "not found"
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// error, the wrapper will attempt to register the shard then reacquire
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func TestWrapperAcquireRecovery(t *testing.T) {
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func TestWrapperAcquireRecoveryDestroy(t *testing.T) {
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ctx := context.Background()
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pieceCid, err := cid.Parse("bafkqaaa")
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require.NoError(t, err)
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@ -51,6 +51,7 @@ func TestWrapperAcquireRecovery(t *testing.T) {
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Accessor: getShardAccessor(t),
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},
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register: make(chan shard.Key, 1),
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destroy: make(chan shard.Key, 1),
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}
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w.dagst = mock
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@ -77,6 +78,28 @@ func TestWrapperAcquireRecovery(t *testing.T) {
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count++
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}
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require.Greater(t, count, 0)
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// Destroy the shard
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dr := make(chan dagstore.ShardResult, 1)
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err = w.DestroyShard(ctx, pieceCid, dr)
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require.NoError(t, err)
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dctx, cancel := context.WithTimeout(ctx, time.Second)
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defer cancel()
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select {
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case <-dctx.Done():
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require.Fail(t, "failed to call destroy")
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case k := <-mock.destroy:
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require.Equal(t, k.String(), pieceCid.String())
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}
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var dcount int
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dch, err := mybs.AllKeysChan(ctx)
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require.NoError(t, err)
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for range dch {
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count++
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}
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require.Equal(t, dcount, 0)
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}
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// TestWrapperBackground verifies the behaviour of the background go routine
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@ -139,6 +162,7 @@ type mockDagStore struct {
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gc chan struct{}
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recover chan shard.Key
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destroy chan shard.Key
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close chan struct{}
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}
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@ -155,7 +179,9 @@ func (m *mockDagStore) GetShardKeysForCid(c cid.Cid) ([]shard.Key, error) {
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}
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func (m *mockDagStore) DestroyShard(ctx context.Context, key shard.Key, out chan dagstore.ShardResult, _ dagstore.DestroyOpts) error {
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panic("implement me")
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m.destroy <- key
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out <- dagstore.ShardResult{Key: key}
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return nil
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}
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func (m *mockDagStore) GetShardInfo(k shard.Key) (dagstore.ShardInfo, error) {
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