Post-Upgrade Tasks
Depending on the configuration of your cluster and the Ambari version you are starting with, review the following post-upgrade tasks.
|
Task |
Description |
|---|---|
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If your cluster includes the Ambari Metrics System (“AMS”) service, you must upgrade the system along with Ambari. This will include adding the Grafana component to the system. | |
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Grafana is now included as a component of Ambari Metrics. If you are upgrading from Ambari 2.2.1 or earlier, and your Ambari Metrics service does not contain Grafana, proceed to add Grafana to Ambari Metrics. | |
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If your cluster includes the SmartSense service, you must upgrade it along with Ambari. | |
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Certain scenarios may require that you modify configurations that Ambari did not upgrade automatically. Review scenarios described in this section for information about upgrading configurations in your cluster. |