[7.x] fix flaky test on tsvb switch index patterns (#70811)#70953

Merged

stratoula merged 1 commit intoelastic:7.xfrom stratoula:backport/7.x/pr-70811

Jul 7, 2020

+6-4

Commits on Jul 7, 2020

fix flaky test on tsvb switch index patterns (elastic#70811 )

stratoula
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elasticmachine
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