Fix unmatched spark sources on master (#1758)
Fix unmatched spark sources on master (#1758)

* fix unmatched spark sources
yangw1234/BigDL,yangw1234/BigDL,intel-analytics/BigDL,intel-analytics/BigDL,yangw1234/BigDL,yangw1234/BigDL,intel-analytics/BigDL,intel-analytics/BigDL