action: index_settings description: "Change settings for selected indices" options: index_settings: index: refresh_interval: 5s ignore_unavailable: False preserve_existing: False filters: - filtertype: ...
This setting must be either
preserve_existing is set to
True, and the configuration attempts to push
a setting to an index that already has any value for that setting, the
existing setting will be preserved, and remain unchanged.
The default value of this setting is