Armin Braun fc505aaa76
Track Repository Gen. in BlobStoreRepository (#48944) (#49116)
This is intended as a stop-gap solution/improvement to #38941 that
prevents repo modifications without an intermittent master failover
from causing inconsistent (outdated due to inconsistent listing of index-N blobs)
`RepositoryData` to be written.

Tracking the latest repository generation will move to the cluster state in a
separate pull request. This is intended as a low-risk change to be backported as
far as possible and motived by the recently increased chance of #38941
causing trouble via SLM (see https://github.com/elastic/elasticsearch/issues/47520).

Closes #47834
Closes #49048
2019-11-15 09:54:53 +01:00
..
2019-10-31 14:49:50 +01:00