Apply a patch to the server from the UI using the Upgrade
operation.
Before you begin
- You have downloaded the patch on your machine. Refer to the email sent by
Talend, including
information for downloading a cumulative patch.
- You have verified that no scheduled tasks and operations are running.
- You have
been assigned a global role with the Application Administration
capability.
Procedure
-
Back up your database instance.
For more information, see the following sections:
-
If necessary, back up your Talend Data Catalog
installation folder.
-
Go to .
-
In the header, click the Upgrade icon.
-
Click Browse and select the patch file.
-
Click UPGRADE to apply the patch.
The date displayed is the date from the tomcat\webapps\MM.war
file. It can be older than the patch if that patch did not provide an updated .war
file. While Tomcat is re-deploying the new .war file, users can temporarily
experience the Request to the server failed error
message.
-
Log out and log in again.
-
If the patch needs to update the database, click Update
Database.
To make sure that the patch has been applied successfully, you can check the
application and database server information from the menu.