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

Remember that Arbortext PE 하위 프로세스 start asynchronously to the rest of initialization, so there’s no guarantee that an Arbortext PE 하위 프로세스 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 Arbortext PE 하위 프로세스 has started and is ready to receive communication. This means that initializers can use an Arbortext PE 하위 프로세스 if necessary.