What's new in Cloudera Observability On-Premises 3.5.2
Review the new features and functionality improvements in this release of Cloudera Observability On-Premises.
Migrate from Cloudera Workload XM On-Prem 2.3.0 to Cloudera Observability On-Premises 3.5.2
Cloudera now supports migration from the Cloudera Workload XM On-Prem 2.3.0 version to the Cloudera Observability On-Premises 3.5.2 version.
You can work closely with the Cloudera Professional Services team, and they will help you plan your migration.
Alternatively, you can contact your Cloudera account manager or create a support case on the Cloudera support portal.
Workload alerts
You can now enable or disable email alert notifications when the workload threshold or the number of failed jobs or queries is exceeded. When enabled, a maximum of one email for each calendar day is sent to the specified email address notifying them of the exceeded workload threshold.
For more information, see Triggering email alerts for your workload views.
Job exports and downloading chargeback reports
A new Export option has been added to the Jobs or Queries page, enabling you to save job or query information as a CSV file on your system. You can use this report for further analysis using other tools or for printing and sharing with others.
For more information, see Exporting a report about your workload jobs and queries.
New chart widgets on the Cluster Summary page
New chart widgets have been added to the top section of the Cluster summary page to display Total, Failed, and Slow queries. These charts also indicate the engines executing these queries. This data helps to gain insights into the health and performance of workload jobs and queries.
Disable TLS/SSL for Phoenix, Kafka, or Impala services
Cloudera Observability On-Premises now supports
enhanced security features for clusters by default. Specifying the
ssl.trustore.path properties ensures that TLS/SSL is enabled for
supporting services such as Kafka, Impala, and Phoenix. However, in certain cases, you might
need to disable TLS. You can now selectively disable TLS for supporting services.
For more information, see Disabling TLS/SSL for Phoenix, Kafka, or Impala services.
Support Cloudera Observability On-premises with Apache Ranger
If you have installed Apache Ranger for Cloudera Observability On-Premises, Cloudera suggests you set the Apache Ranger properties to specify super users for the supported services.
For more information, see Supporting Cloudera Observability On-Premises with Apache Ranger.
