file and edit the following Talend Data Preparation properties:
Enter the URL to your Talend Administration Center followed by a
Enter the URL you want to use to access Talend Data Preparation.
Enter the port you want to use for Talend Data Preparation user interface.
Enter the URL to your Talend Identity and Access Management instance.
Enter the username of your Data Preparation user in Talend Administration Center.
Enter the password of your Data Preparation user in Talend Administration Center.
Enter the Talend Identity and Access Management OIDC client identifier.
Enter the Talend Identity and Access Management OIDC client password.
Make sure that Talend Identity and Access Management port is correct.
All the passwords entered in the properties file are encrypted when you start your Talend Data Preparation instance.
Update the following fields with your MongoDB settings:
Host name of your MongoDB instance
Port number of your MongoDB instance
Name of the database on which Talend Data Preparation is connected,
dataprepby default. The database is created when you first launch Talend Data Preparation.
Username used to connect to the database
Password used to connect to the database
To enable the interaction between Talend Data Preparation and the Components Catalog service, edit the
following line with your Components Catalog server host and
- Execute the start.bat file to start your Talend Data Preparation instance.