- PostConstruct methods are invoked on all instances in the pool
- when the bean is undeployed and its pool is closed. The
- CloseTimeout specifies the maximum time to wait for the pool to
- close and PostConstruct methods to be invoked.
- Usable time units: nanoseconds, microsecons, milliseconds,
- seconds, minutes, hours, days. Or any combination such as
- "1 hour and 27 minutes and 10 seconds"
CloseTimeout = 5 minutes