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sectorstorage: Fix remote sector deletion

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This commit is contained in:
Łukasz Magiera 2020-03-23 16:40:36 +01:00
parent 68e279b399
commit 40060e3525
2 changed files with 14 additions and 10 deletions
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8
stores/local.go
View File

@ -280,6 +280,10 @@ func (st *Local) delete(ctx context.Context, sid abi.SectorID, typ sectorbuilder
return xerrors.Errorf("finding existing sector %d(t:%d) failed: %w", sid, typ, err)
}
if len(si) == 0 {
return xerrors.Errorf("can't delete sector %v(%d), not found", sid, typ)
}
for _, info := range si {
p, ok := st.paths[info.ID]
if !ok {
@ -290,6 +294,10 @@ func (st *Local) delete(ctx context.Context, sid abi.SectorID, typ sectorbuilder
continue
}
if err := st.index.StorageDropSector(ctx, info.ID, sid, typ); err != nil {
return xerrors.Errorf("dropping sector from index: %w", err)
}
spath := filepath.Join(p.local, typ.String(), sectorutil.SectorName(sid))
log.Infof("remove %s", spath)

16
stores/remote.go
View File

@ -59,7 +59,7 @@ func (r *Remote) AcquireSector(ctx context.Context, s abi.SectorID, existing sec
continue
}
ap, storageID, url, foundIn, rdone, err := r.acquireFromRemote(ctx, s, fileType, sealing)
ap, storageID, url, rdone, err := r.acquireFromRemote(ctx, s, fileType, sealing)
if err != nil {
done()
return sectorbuilder.SectorPaths{}, sectorbuilder.SectorPaths{}, nil, err
@ -75,10 +75,6 @@ func (r *Remote) AcquireSector(ctx context.Context, s abi.SectorID, existing sec
}
// TODO: some way to allow having duplicated sectors in the system for perf
if err := r.index.StorageDropSector(ctx, foundIn, s, fileType); err != nil {
log.Warnf("dropping sector %v from %s from sector index failed: %+v", s, storageID, err)
}
if err := r.deleteFromRemote(url); err != nil {
log.Warnf("deleting sector %v from %s (delete %s): %+v", s, storageID, url, err)
}
@ -87,10 +83,10 @@ func (r *Remote) AcquireSector(ctx context.Context, s abi.SectorID, existing sec
return paths, stores, done, nil
}
func (r *Remote) acquireFromRemote(ctx context.Context, s abi.SectorID, fileType sectorbuilder.SectorFileType, sealing bool) (string, ID, string, ID, func(), error) {
func (r *Remote) acquireFromRemote(ctx context.Context, s abi.SectorID, fileType sectorbuilder.SectorFileType, sealing bool) (string, ID, string, func(), error) {
si, err := r.index.StorageFindSector(ctx, s, fileType, false)
if err != nil {
return "", "", "", "", nil, err
return "", "", "", nil, err
}
sort.Slice(si, func(i, j int) bool {
@ -99,7 +95,7 @@ func (r *Remote) acquireFromRemote(ctx context.Context, s abi.SectorID, fileType
apaths, ids, done, err := r.local.AcquireSector(ctx, s, 0, fileType, sealing)
if err != nil {
return "", "", "", "", nil, xerrors.Errorf("allocate local sector for fetching: %w", err)
return "", "", "", nil, xerrors.Errorf("allocate local sector for fetching: %w", err)
}
dest := sectorutil.PathByType(apaths, fileType)
storageID := sectorutil.PathByType(ids, fileType)
@ -116,12 +112,12 @@ func (r *Remote) acquireFromRemote(ctx context.Context, s abi.SectorID, fileType
if merr != nil {
log.Warnw("acquireFromRemote encountered errors when fetching sector from remote", "errors", merr)
}
return dest, ID(storageID), url, info.ID, done, nil
return dest, ID(storageID), url, done, nil
}
}
done()
return "", "", "", "", nil, xerrors.Errorf("failed to acquire sector %v from remote (tried %v): %w", s, si, merr)
return "", "", "", nil, xerrors.Errorf("failed to acquire sector %v from remote (tried %v): %w", s, si, merr)
}
func (r *Remote) fetch(url, outname string) error {