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Code Issues Releases Wiki Activity

checker: wrap all pack errors in ErrPackData

This commit is contained in:
Michael Eischer 2024-01-27 18:59:32 +01:00
parent 19bf2cf52d
commit 22a3cea1b3
1 changed files with 8 additions and 8 deletions
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16
internal/checker/checker.go
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@ -521,7 +521,7 @@ func checkPack(ctx context.Context, r restic.Repository, id restic.ID, blobs []r
debug.Log("checking pack %v", id.String())
if len(blobs) == 0 {
return errors.Errorf("pack %v is empty or not indexed", id)
return &ErrPackData{PackID: id, errs: []error{errors.New("pack is empty or not indexed")}}
}
// sanity check blobs in index
@ -542,7 +542,7 @@ func checkPack(ctx context.Context, r restic.Repository, id restic.ID, blobs []r
var errs []error
if nonContinuousPack {
debug.Log("Index for pack contains gaps / overlaps, blobs: %v", blobs)
errs = append(errs, errors.New("Index for pack contains gaps / overlapping blobs"))
errs = append(errs, errors.New("index for pack contains gaps / overlapping blobs"))
}
// calculate hash on-the-fly while reading the pack and capture pack header
@ -591,21 +591,21 @@ func checkPack(ctx context.Context, r restic.Repository, id restic.ID, blobs []r
if err != nil {
// failed to load the pack file, return as further checks cannot succeed anyways
debug.Log(" error streaming pack: %v", err)
return errors.Errorf("pack %v failed to download: %v", id, err)
return &ErrPackData{PackID: id, errs: append(errs, errors.Errorf("download error: %w", err))}
}
if !hash.Equal(id) {
debug.Log("Pack ID does not match, want %v, got %v", id, hash)
return errors.Errorf("Pack ID does not match, want %v, got %v", id, hash)
debug.Log("pack ID does not match, want %v, got %v", id, hash)
return &ErrPackData{PackID: id, errs: append(errs, errors.Errorf("unexpected pack id %v", hash))}
}
blobs, hdrSize, err := pack.List(r.Key(), bytes.NewReader(hdrBuf), int64(len(hdrBuf)))
if err != nil {
return err
return &ErrPackData{PackID: id, errs: append(errs, err)}
}
if uint32(idxHdrSize) != hdrSize {
debug.Log("Pack header size does not match, want %v, got %v", idxHdrSize, hdrSize)
errs = append(errs, errors.Errorf("Pack header size does not match, want %v, got %v", idxHdrSize, hdrSize))
errs = append(errs, errors.Errorf("pack header size does not match, want %v, got %v", idxHdrSize, hdrSize))
}
idx := r.Index()
@ -619,7 +619,7 @@ func checkPack(ctx context.Context, r restic.Repository, id restic.ID, blobs []r
}
}
if !idxHas {
errs = append(errs, errors.Errorf("Blob %v is not contained in index or position is incorrect", blob.ID))
errs = append(errs, errors.Errorf("blob %v is not contained in index or position is incorrect", blob.ID))
continue
}
}