Upgrading Compose on the cluster

To upgrade Compose on a Windows Server High Availability Cluster:

1. Make sure you are on the primary node.
2. In the left pane of the Failover Cluster Manager, select Roles. From the list of available roles in the right pane, right-click the Compose role you are working with and change it to offline.

3. Run the standard upgrade procedure.

   Warning noteMake sure the Compose role is offline, as the upgrade should bring the services online.

4. As the upgrade process overrides the acjs.bat file, when the upgrade completes, add the following row to the <PRODUCT_DIR>\java\bin\acjs.bat file:

   SET AT_DATA=-d <agent data path>

   Information noteIf the above string already exists in acjs.bat, you can skip this step.
5. Bring the Compose role back online and make sure there are no connection errors.

6. Upgrade the projects by running the following command on the primary node only:

   ComposeCtl.exe -d <server data path> setup postupdate

7. Repeat steps 2-5 on the secondary node.