Tianlun Li e7ae9ae596 Deprecate delaying state recovery for master nodes (#53646)
It is useful to be able to delay state recovery until enough data nodes have
joined the cluster, since this gives the shard allocator a decent opportunity
to re-use as much existing data as possible. However we also have the option to
delay state recovery until a certain number of master-eligible nodes have
joined, and this is unnecessary: we require a majority of master-eligible nodes
for state recovery, and there is no advantage in waiting for more.

This commit deprecates the unnecessary settings in preparation for their
removal.

Relates #51806
2020-03-18 10:04:22 +00:00
..