It might be easier to update the password to an empty string in the database: update jiuser set password='' where username='superuser' Then restart the app server, log in and change the password using the UI.
The AWS Data Source is available in commercial version 5.0.3, of JasperReports Server. As of today, that version can be launched via the AWS Marketplace only: http://community.jaspersoft.com/jaspersoft-aws/launch In earlier versions, you must use the standard JDBC data source and configure AWS security yourself. We will be releasing the AWS Data Source feature more broadly in the 5.1 commercial release of JasperReports Server, in the next 1-2 months. Then, you will be able to use it from stand-alone (non AWS Marketplace) machines. It will also be in the next Community release (I'm not sure about the timing of next community release). -Veronica
