Feature:CCR and Remote ClustersTeam:Kibana Managementbuggood first issuetriage_needed
描述
If a follower falls sufficiently behind a leader that it can no longer replicate operations, this is reported on the get follow stats API as part of indices[].fatal_exception.
Currently this information doesn't surface in the UI. We need to add this to our follower index (de)serialization, and show it in the follower index detail panel, similar to how we surface auto follow pattern errors.