For example, copy a file named hello.war to the domain-dir/autodeploy directory. To undeploy the application, remove the hello.war file from the autodeploy directory.
You can also use the Administration Console or asadmin tool to undeploy the application. In that case, the archive file remains.
Auto deploy is only available for the default server instance.
The auto deploy feature is intended for development environments. It is incompatible with session persistence, a production environment feature. Do not enable session persistence if auto deployment is enabled