When I change an element in iStudio, such as mappings, it seems like the FTP Adapter is using old information – what is happening?
The FTP adapter caches the information from iStudio which is stored in the repository locally for better performance in a production environment. If you change something in iStudio and want to see the change in the runtime, you need to stop the FTP adapter which are effected, delete the FTP adapter cache files and restart the FTP adapter. The FTP adapter has a persistence directory which is located in the FTP adapter directory. Deleting this directory when the FTP adapter has been stopped should make it obtain the new metadata from the repository when started.