The Arbortext PE Request Manager servlet terminates when the servlet container calls the method com.arbortext.e3.E3servlet.destroy. The Arbortext PE Request Manager passes the termination request to each Subproceso de Arbortext PE pool, and each pool sends a signal to every running Subproceso de Arbortext PE. Idle Subprocesos de Arbortext PE terminate silently. Allocated busy Subprocesos de Arbortext PE return an error to the calling thread in the Arbortext PE Request Manager, which is returned to the requesting client. If an Subprocesos de Arbortext PE is allocated but not yet busy, an error is returned immediately when it starts processing.

Each pool work thread waits for Subprocesos de Arbortext PE to terminate so it can delete their temporary directories. If all Subprocesos de Arbortext PE have not terminated before the time configured by the pool's maxShutdownInterval attribute (explained in The maxShutdownInterval Attribute), the work thread terminates, leaving some temporary storage still allocated.