[6.6] propigate errors on index creation fail (#28541)#28546

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mattapperson merged 1 commit intoelastic:6.6from mattapperson:backport/6.6/pr-28541

Jan 11, 2019

+4-4

Commits on Jan 11, 2019

propigate errors on index creation fail (elastic#28541 )
mattapperson
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