Although the configuration of a dynamic Big Data platform distribution cannot be exported or imported along with the Jobs that use it, it can be exported or imported via the Dynamic distribution setup view in the Project settings dialog box.
As implied above, the procedure to be explained below is applicable only on a Big Data platform distribution added in such a way as described in Adding the latest Big Data Platform dynamically.
Before you begin
One of the Talend solutions with Big Data.
- In the Integration perspective, click to open the Project settings dialog box.
- Expand the General node and click Dynamic distribution settings to open its view.
Click the Dynamic distribution setup button to open the
dynamic distribution configuration wizard.
Edit an existing dynamic configuration
Use this radio button to export a dynamic distribution.
Once selecting this radio button, the Version list becomes activated.
Then select the distribution you want to export from this list and click Next to open the detail view of this distribution. In this view, click the Export configuration button to export the configuration as a JSON file.
Import dynamic configuration
Use this radio button to import a dynamic distribution.
Once selecting this radio button, click the [...] button that become activated.
Then browse to the JSON file that contains the configuration information of the dynamic distribution you want to import.
This JSON file to be used is often exported from another Studio. If you want to use a manually created JSON file, ensure that the JSON schema you use is the same as the schema of the exported JSON file.
- Click Finish again to close the Dynamic distribution setup wizard.
- If you are importing a dynamic distribution, the imported distribution appears on the Version drop-down list in the Dynamic distribution settings view in the Project settings dialog box. Then click Apply and then OK to validate the new configuration and close the Project settings dialog box.