[7.8] [kbn/optimizer] poll parent process to avoid zombie processes (#67059)#67118

Merged

spalger merged 1 commit intoelastic:7.8from spalger:backport/7.8/pr-67059

May 20, 2020

+361-28

Commits on May 20, 2020

[kbn/optimizer] poll parent process to avoid zombie processes (elastic#67059 )

Spencer
authored and
spalger
committed