I'm using Freeradius-3.0.4, and see lots of following messages in 'radius.log' file whenever user connects/disconnects.

Info: rlm_sql (sql): Closing connection (18): Hit idle_timeout, was idle for 300 second
Warning: rlm_sql (sql): You probably need to lower "min"
Info: rlm_sql (sql): 0 of 2 connections in use. Need more spares
Info: rlm_sql (sql): Opening additional connection (21)

Is there way to disable such messages, and only output Login OK, Login Failure messages, same like in version 2.

Thanks