Working with a Cluster's History

Working with changes made to a ClickHouse® cluster
Cluster History

The Cluster Update History view lets you rollback changes that have been made to a ClickHouse® cluster:

Cluster History

Figure 1 - The Cluster Update History view

In this example, several cluster settings have been modified. You can click the arrow icon to expand an item and see its details. The highlighted change added the logger/level attribute to the cluster’s configuration.

NOTE: Rolling back an action also rolls back every other action made since the one you’re rolling back. The text for the two actions above the highlighted one are crossed out as a visual reminder.