[7.x] Add peer recovery planners that take into account available snapshots#76239
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fcofdez merged 1 commit intoelastic:7.xfrom Aug 9, 2021
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This commit adds a new set of classes that would compute a peer recovery plan, based on source files + target files + available snapshots. When possible it would try to maximize the number of files used from a snapshot. It uses repositories with `use_for_peer_recovery` setting set to true. It adds a new recovery setting `indices.recovery.use_snapshots` Relates elastic#73496 Backport of elastic#75840
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This commit adds a new set of classes that would compute a peer
recovery plan, based on source files + target files + available
snapshots. When possible it would try to maximize the number of
files used from a snapshot. It uses repositories with
use_for_peer_recoverysetting set to true.
It adds a new recovery setting
indices.recovery.use_snapshotsRelates #73496
Backport of #75840