ドキュメントAPIにて、インデックス名に動的に日付を設定する方法

[Tomo_M (Tomohiro Mitani)]

類似の質問がありました。Date index name processorというものが使えそうです。

Creating index on monthly basis

Is there any way by which we can create index named <prefix>-yyyy.mm on the first day of every month and getting the alias pointed to this newly created index? I learned about date time but that changes the name only when the index rollover take places. I am using Rest High level java client to insert the Json messages into elastic search and kibana for visualization.