Manage applications from the EMR Studio console

You can perform the following actions on an application from either the List applications page or from a specific application’s Details page.

Start application

Choose this option to manually start an application.

Stop application

Choose this option to manually stop an application. An application must have no running jobs to be stopped. To learn more about application state transitions, refer to Application states.

Configure application

Edit the optional settings for an application from the Configure application page. You can change most application settings. For example, change the release label for an application to upgrade it to a different version of Amazon EMR, or switch the architecture from x86_64 to arm64. The other optional settings are the same as those that are in the Custom settings section on the Create application page. For more information about the application settings, refer to Create an application.

Delete application

Choose this option to manually delete an application. You must stop an application to delete it. To learn more about application state transitions, refer to Application states.