maxIdleConnectionsPercent property
Controls how actively the proxy closes idle database connections in the
connection pool. A high value enables the proxy to leave a high percentage
of idle connections open. A low value causes the proxy to close idle client
connections and return the underlying database connections to the connection
pool. For Aurora MySQL, it is expressed as a percentage of the
max_connections setting for the RDS DB instance or Aurora DB
cluster used by the target group.
Implementation
final int? maxIdleConnectionsPercent;