ecfad6ad_Administration_Guide__Description
[Property Name] CloseTimeout [Default Value] 5 minutes [Description] 
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"
Administration Guide
Description