func (s *server) CompactBlock(ctx context.Context, request *oproto.CompactBlockRequest) (*oproto.CompactBlockResponse, error) {
logCtx := openinstrument.LogContext(ctx)
block, err := s.ds.GetBlock(request.Block.Id, request.Block.EndKey)
if err != nil {
return nil, err
}
if err = block.Compact(logCtx); err != nil {
return nil, err
}
log.Printf("Log:\n%s", openinstrument.StringLog(logCtx))
return &oproto.CompactBlockResponse{Block: block.ToProto()}, nil
}
// Open opens a datastore at the supplied path.
func Open(ctx context.Context, path string) *Datastore {
ds := &Datastore{
Path: path,
blocks: make(map[string]*Block),
}
logCtx := openinstrument.LogContext(ctx)
if !ds.readBlocks(logCtx) {
return nil
}
go ds.background(ctx)
return ds
}