ddl: dynamic adjust add index worker number. (#8295)#8786

Merged

zz-jason merged 2 commits intopingcap:release-2.1from crazycs520:adjust-add-index-worker-2.1

Dec 25, 2018

+134-39

Commits on Dec 24, 2018

ddl: dynamic adjust add index worker number. (pingcap#8295 )
crazycs520
committed

Commits on Dec 25, 2018

Merge branch 'release-2.1' into adjust-add-index-worker-2.1
winkyao
authored