cluster:monitor/main
indices:admin/get
如配置一个角色，该角色可以在JDBC中查询test和bort索引来运行SQL
cli_or_drivers_minimal:
cluster:
- "cluster:monitor/main"
indices:
- names: test
privileges: [read, "indices:admin/get"]
- names: bort
privileges: [read, "indices:admin/get"]