How it works
The JobFlowExecute and JobFlowSend components of the JobServer service process all automatic steps and functions of JobRouter, e.g. executing PHP system activities and sending decision steps.
The execution and sending is triggered by the JobFlowExecute and JobFlowSend service modules calling a special web service of the JobRouter web application, called jobserver.php. The actual execution is then done by PHP inside the web application. A system environment with a high amount of automatic steps might cause excessive load on the web server due to these recurring calls. To avoid this, it might be advisable to transfer sending and executing them completely to the service server or to it and to another web server. Two options are available. The service can directly call the PHP execution by calling the PHP-Exe. Or the call can be processed by a special web server. These options are described here.
