To perform a migration of your projects, you need to have previously:
launched the CommandLine application that was connected to the previous version of Talend Administration Center (old CommandLine) and set its parameters on the Configuration page of the web application.
launched the CommandLine application that is connected to the current version of Talend Administration Center (new CommandLine) and set its parameters on the Configuration page of the web application.
backed up the SVN repository that contains your existing projects (using the
svnadmin dumpcommand) and restored it to a new SVN repository.
(optional, to optimize the migration reports) installed patches in the CommandLine in order to know more precisely whether the Jobs were generating successfully in the previous versions. For more information on installing a migration check patch, see the article on Talend Help Center (https://help.talend.com).
(Optional) By default, migration reports are stored in the following folders: /Talend/MigrationCheck/reports on Linux or C:/Talend/MigrationCheck/reports on Windows. If you want to edit the default path to the folder where your reports will be stored, you need to do so in the configuration.properties file:
Open the following file:
Add the following parameter and value, then save your changes:
<FolderPath>corresponds to the path to the folder where you want to store your migration reports.