If you want, you can disable the purging of undo data altogether. This creates the risk of your undo database filling up, but it ensures that none of your undo data is lost.
Procedure
- Open the cd_storage_conf.xml file of your Content Deployer Server Role for editing, and find the
Wrapper element with its name set to UndoWrapper.
- Inside this
Wrapper element, add the following as a new first child element:
<CleanupEnabled>false</CleanupEnabled>
- Save and close cd_storage_conf.xml and restart your Content Deployer.