Steady pool size

Specifies the minimum number of physical connections the pool keeps available at all times. 

An integer indicating the maximum number of connections available at all times. A value of 0 (zero) indicates that there are no physical connections in the pool and that new connections are created as needed.

The configured default is 2.

Maximum pool size

Specifies the maximum number of physical connections the pool contains. 0 (zero) indicates that there is no maximum. 

An integer indicating the maximum number of connections allowed. A value of 0 (zero) indicates that there is no maximum.

The configured default is 10.

Max Idle Timeout In Seconds

Specifies the maximum idle timeout (in seconds). This is a hint to the server. A timer thread periodically removes unused connections. This parameter defines the interval at which this thread runs. This thread removes unused connections after the specified idle time expires. It allows the user to specify the amount of time a connection can remain idle in the pool. 

An integer indicating the maximum idle timeout in seconds. When this is set to a number greater than 0, the container removes or destroys any connections that are idle for the specified duration. A value of 0 specifies that idle connections can remain in the pool indefinitely.

The configured default is 300 (5 minutes).