[HUDI-313] Fix select count star error when querying a realtime table#972

Merged

n3nash merged 2 commits intoapache:masterfrom

zhedoubushishi:fix-select-count-star-error-for-realtime-table

Nov 1, 2019

Commits on Oct 29, 2019

[HUDI-313] Fix select count star error when querying a realtime table
Wenning Ding
committed

Commits on Oct 31, 2019

synchronized lock on conf object instead of class
Wenning Ding
committed