anchor.diff:  $ curl -XGET "localhost:9200/_snapshot/my_backup/snapshot_1"
   -----------------------------------
   
  -Please note that snapshot info operation is using the same resources and thread pool as the snapshot operation. So,
  -executing snapshot info operation while large shards are being snapshotted can cause the snapshot info operation to wait
  +Please note that snapshot info operation uses the same resources and thread pool as the snapshot operation. So,
  +executing a snapshot info operation while large shards are being snapshotted can cause the snapshot info operation to wait
   for available resources before returning the result. On very large shards the wait time can be significant.
   
   To get more immediate and complete information about snapshots the snapshot status command can be used instead:
  
positive.code: [float]
  ===== Read-only URL Repository
  
  The URL repository (`"type": "url"`) can be used as an alternative read-only way to access data created by shared file
  system repository  is using shared file system to store snapshot. The URL specified in the `url` parameter should
  point to the root of the shared filesystem repository. The following settings are supported:
  
  [horizontal]
  
negative.code: The snapshot delete operation checks if deleted snapshot is currently running and if it does, the delete operation stops
  such snapshot before deleting the snapshot data from the repository.
  
  The restore operation uses the standard shard recovery mechanism. Therefore, any currently running restore operation can
  be canceled by deleting indices that are being restored. Please note that data for all deleted indices will be removed
  from the cluster as a result of this operation.
  
  