How to gracefully shutdown the Client?

[xiaochuanyu]

I have situation where I'd like the Redis client to finish in-flight requests and shutdown gracefully.
Is it sufficient to simply call Close() (https://godoc.org/github.com/go-redis/redis#ClusterClient.Close)?

[vmihailenco]

Close simply closes all connections. For graceful shutdown you probably should look into gracefully stopping your app/server instead.