Rollback Process

In case there are any discrepancies or modules does not execute (or) if there are any errors in upgrade process and error message is displayed indicating the that upgrade failed and perform rollback action.

 

The rollback button gets enabled only if there is any failure upgrade process, else it gets disabled. An error message is displayed as " Rollback can be performed using rollback button provided below ".

Failed details of the module can be viewed from log and reports.

The "upgradeprocess" table entry will also get updated with the status "UPGRADEFAILED"

Rollback Process

In case user wishes to roll back the changes , he can click on rollback button which displays a confirmation popup as shown below.

On giving confirmation the rollback process is initiated in the background.

Once rollback operation is completed ,the "upgradeprocess" table entry will also get updated with the "ROLLBACKCOMPLETED"

In UI it display a popup stating that rollback is successful.

Once you click OK, the page refreshes and it returns to the initial state.