Imports github.com/youtube/vitess/go/vt/proto/logutil github.com/youtube/vitess/go/vt/proto/vtworkerdata github.com/youtube/vitess/go/vt/proto/vtworkerservice github.com/youtube/vitess/go/vt/worker/vtworkerclient golang.org/x/net/context google.golang.org/grpc Standard library imports io time