Scenario
Users can view the values of different configuration groups for the same configuration item within the same cluster.
Procedure
1. Log in to the YI-MapReduce management console.
2. Click on My Cluster and choose a running cluster to enter the cluster information page.
3. Click the YI-MapReduce Manager tab, and then select Go to YI-MapReduce Manager.
4. Upon entering the YI-MapReduce Manager, click Cluster Service on the menu to go to the cluster service list.
5. Choose the specific cluster service. Click on the cluster service name to enter the cluster service details page.
6. Click the Configuration Management tab.
7. Click on the configuration group, and then on the name of the configuration file. Details of this configuration will be displayed on the right side of the page.
8. Select the configuration item to compare, and click the Configuration Item Comparison button on the right side of the name of the configuration item. A configuration item comparison dialog box will appear. As shown in the figure:
