Additional Configuration Steps for Secure Clusters
When running Slider on a secure cluster, you must perform the additional security configuration steps described under "Security Options" on the Apache YARN Registry Configuration page.
![[Note]](../common/images/admon/note.png) | Note |
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You do not need to perform the steps described in the "Identifying the system accounts hadoop.registry.system.acls" subsection. These steps are performed automatically in HDP. |