The HBase RIT fixing feature is suitable for fixing regions in the FAILED_OPEN, FAILED_CLOSED, or CLOSING status when an HBase 2.2.0 or later cluster encounters prolonged Region-In-Transition (RIT) issues.
Directions
1. Log in to the EMR console and click a cluster ID/name in the Cluster list to enter the cluster details page.
2. On the cluster details page, click Cluster Service and select Operation > RIT fixing in the top-right corner of the HBase component panel to view and fix regions in the RIT status.
3. In the list, click Fix in the Operation column, or select the target regions and click Batch fix, and confirm the information in the RIT fixing pop-up window.
4. After confirming that everything is incorrect, click Confirm.
5. You can view the progress and result of RIT fixing in the Task Center.
