You can override the properties of individual hosts in your cluster.
Minimum Required Role:
Cluster
Administrator (also provided by Full
Administrator) This feature is not available when using Cloudera
Manager to manage Data Hub clusters.
- In the left menu, click
.
- Use the Filters or Search box to locate the property that you
want to override.
- Click the Add
Host Overrides link.
The Add Host Overrides dialog box
displays.
- Select one or more hosts to override this property.
- Enter the new value(s) in the New Override
Value section.
- Click Add.
The Hosts
Configuration page displays again and now shows the
overridden values you just entered.
- If necessary, you can further edit the overrides:
-
To remove the override, click the X next to the Remove
Override link.
-
To apply the same value to all hosts, click Edit
Identical Values. Click Edit Individual
Values to apply different values to selected
hosts.
- Click Save Changes.
- If the property indicates Requires Agent
Restart, restart the agent on the affected hosts.