Is it Possible to Minimize CDH Port Utilization in Cloudera Manager on the BDA? (Doc ID 2050307.1)

Last updated on MARCH 24, 2017

Applies to:

Big Data Appliance Integrated Software - Version 4.2.0 and later
Linux x86-64

Goal

This note addresses the question of whether it is possible to minimize port usage within Cloudera Manager (CM) for CDH.  For example, in the case of a security audit, one might want to limit all management to a single port within the cluster as opposed to having the default number of CM ports open.

Solution

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