Subproceso de Arbortext PE pools are started during Arbortext Publishing Engine Request Context initialization. When an Subproceso de Arbortext PE pool starts, it reads its parameters and then launches a background work thread. The thread then launches Subprocesos de Arbortext PE, terminates old ones, and controls other behaviors as defined by the pool parameters in e3config.xml.

Remember that Subprocesos de Arbortext PE start asynchronously to the rest of initialization, so there’s no guarantee that an Subproceso de Arbortext PE will be initialized and ready to accept requests at any particular time. However, if an initializer calls the Arbortext Publishing Engine Request Context’s allocateE3Subprocess method, the call will block until an Subproceso de Arbortext PE has started and is ready to receive communication. This means that initializers can use an Subproceso de Arbortext PE if necessary.