[7.x] Create cache files with CREATE_NEW & SPARSE options (#79371)#79458

Merged

elasticsearchmachine merged 1 commit intoelastic:7.xfrom tlrx:backport/7.x/pr-79371

Oct 19, 2021

+20-9

Commits on Oct 19, 2021

Create cache files with CREATE_NEW & SPARSE options (elastic#79371 )
tlrx
committed