Unregister Transformer
You can unregister a Transformer from Control Hub when you no longer want to use that Transformer installation with Control Hub.
When you restart an unregistered Transformer, previously-configured Transformer user accounts become immediately available unless changed in the interim. Use your Transformer user account to log in.
- Tarball installation
- You can unregister Transformer from the Transformer UI, from the command line interface, or from Control Hub.
- RPM installation
- You must unregister Transformer from Control Hub.
Unregistering from Transformer
For a Transformer tarball installation, you can unregister Transformer from Control Hub using the Transformer UI.
When you unregister from the Transformer UI, Transformer deactivates the authentication token and modifies the configuration files for you.
- In Control Hub, stop all jobs running on the Transformer.
-
Log in to the Transformer and click .
The Disable Control Hub Confirmation dialog box appears.
- To disable Transformer from working with Control Hub, click Yes.
- Restart Transformer.
After restarting Transformer, use your Transformer user account to log in.
Unregistering from the Command Line Interface
For a Transformer tarball installation, you can unregister Transformer from Control Hub using the Transformer command line interface.
When you unregister from the command line interface, Transformer deactivates the authentication token and modifies the configuration files for you.
Start Transformer, and then use the system disableDPM command to unregister the Transformer.
$TRANSFORMER_DIST
directory as
follows:bin/streamsets cli \
(-U <sdcURL> | --url <sdcURL>) \
[(-a <sdcAuthType> | --auth-type <sdcAuthType>)] \
[(-D <dpmURL> | --dpmURL <dpmURL>)] \
[(-u <sdcUser> | --user <sdcUser>)] \
[(-p <sdcPassword> | --password <sdcPassword>)] \
system disableDPM
When using the system disableDPM command, the following basic options are required:
Basic Option | Description |
---|---|
-U <sdcURL> or --url <sdcURL> |
Required. URL of the Transformer. The default URL is http://localhost:19630. |
-a <sdcAuthType> or --auth-type <sdcAuthType> |
Required. Authentication type used by the Transformer. Set to dpm .If you omit this option, Transformer uses the Form authentication type, which causes the disableDPM command to fail. |
-D <dpmURL> or --dpmURL <dpmURL> |
Required. URL to access Control Hub:
|
-u <sdcUser> or --user <sdcUser> |
Required. Enter your Control Hub user ID using the following
format:
If you omit this option, Transformer uses the |
-p <sdcPassword> or --password <sdcPassword> |
Required. Enter the password for your Control Hub user account. |
bin/streamsets cli -U http://localhost:19630 -a dpm -D https://cloud.streamsets.com -u alison@MyOrg -p MyPassword system disableDPM
Restart Transformer to apply the changes.
After restarting Transformer, use your Transformer user account to log in.