Administering the GAS Understand the options available for the administration of the Genero Application Server. Monitoring the GAS with PrometheusThe Genero Application Server provides monitoring and alerting capabilities through integration with the open-source Prometheus telemetry standard. Prometheus is a widely-used solution for collecting and analyzing metrics from infrastructure, applications, and services.Monitoring web servicesGet insight into your application server with the GAS feature that allows you to monitor performance, set alerts, and analyze data. Monitor URLUse the /monitor URL to view information on the current status of GAS dispatcher and on active applications.Log filesWhen an application runs, the Genero Application Server (GAS) creates per-session and component log files for troubleshooting and audit.Using the debuggerTo debug an application you can use the FGL debugger (fgldb) with the dispatcher.Performance tuningThese topics cover various performance tuning considerations for configuring your web server, your Genero Application Server, and your Genero applications.Load balancingOne way to increase the capacity of the Genero Application Server (GAS) is to scale it out by deploying multiple instances of the GAS on different servers.Send administrative messages to user agentsYou can send administrative messages to user agents with the gasadmin send-message command.