Periodically, may publish updates to the software release that you have currently installed. The can be run from the to check for updates for the release of the platform that is currently installed on the node. If a maintenance release (e.g. Release x.y.1) is available, the script downloads the package and launches the update locally.
This script can only be used for maintenance patches for the current release. You cannot upgrade from Release 3.2 to Release 4.0 or any later release using this script.
NOTE: This script is not available in the GA release of any major release, since no maintenance release is yet available.
Below are some example upgrade paths.
|Release 3.2.0 → Release 3.2.1||Supported|
|Release 3.2.1 → Release 3.2.2||Supported (target release does not exist)|
|Release 3.2.1 → Release 4.0.0||Not Supported|
|Release 4.0.0 → Release 4.1||Not Supported|
|Release 4.0.0 Hot Fixes||Not Supported|
NOTE: When the script is executed and new software is downloaded, the script automatically begins the update process, which can disrupt user operations and user data and may not work if the platform is running.
NOTE: You must acquire the script from the . Please use the credentials provided to you to connect to the download site.
NOTE: Before you begin, shut down the and perform backups of the deployment directory and .
rootuser on the node.
Prior to execution, the script should be placed somewhere other than the .
/tmpare acceptable locations.
For each run of the script:
Download and Install:
The following command checks for an update. If one is detected, it downloads the update and launches the updating process:
|NOTE: The credentials asked by the script are only used to connect to the FTP site to check for and download installer artifacts. These credentials are not stored anywhere.|
The package is downloaded by default to the following location:
Install Downloaded Package:
If you have separately downloaded the update from , the following performs the update from the local package, which is specified by parameter:
./trifacta-maintenance-release-upgrade.sh -i <path_to_downloaded_RPM>
After you have completed the update: