Enabling HBase Alerts

You can enable region or Hbck alerts for the HBase service.

Minimum Required Role: Limited Cluster Administrator (also provided by Full Administrator and Cluster Administrator)

  1. Go to the HBase service.
  2. Click the Configuration tab.
  3. Select Scope > HBase service_name (Service-Wide).
  4. Click the Monitoring category.
  5. Set one of the region or Hbck alerts:
    • Hbck Region Error Count
    • Hbck Error Count
    • Hbck Alert Error Codes
    • Hbck Slow Run
    • Region Health Canary Slow Run
    • Canary Unhealthy Region Count
    • Canary Unhealthy Region Percentage
  6. Enter a Reason for change, and then click Save Changes to commit the changes.
  7. Click the Cloudera Manager logo to return to the Home page.
  8. Click the icon that is next to any stale services to invoke the cluster restart wizard.