JasperReports IO At-Scale is a container-based deployment of JasperReports IO for enterprise applications. JRIO At-Scale allows you to scale the JRIO service in various ways because specialized sub-services run in separate containers but work together to deliver a single, embeddable reporting service. JRIO At-Scale can also be used as a super-scalable reporting engine for JasperReports Server that is transparent to end users. In this configuration, the reports displayed in the server are processed by JRIO At-Scale.
For testing and small-scale deployments, you can create a monolithic web application with all sub-services hosted together. For large-scale deployments, services can run in separate containers and are able to scale automatically for high performance. You can deploy a cluster using Kubernetes or Amazon AWS EKS (Amazon Elastic Kubernetes Service) to scale up to thousands of reports per hour and thousands of pages per report.