moleculer-channels redis adapter How to clear messages？

[putty-kang]

moleculer-channels
redis adapter， After processing the message for a period of time, The increase in Redis data leads to an increase in server memory,

How to set up an automatic message recycling mechanism to reduce memory usage

I did not find any relevant configuration instructions in the document

[icebob]

I think it's not the job of the moleculer-channels. Maintaining messages should do by Redis server.