Disabling Navigator Audit Debug Port and Web Metric Collection Health Check

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asked Aug 30, 2017 in Hadoop by admin (4,410 points)
SummaryHow to turn off the Web Metric Collection only so Cloudera Manager agent does not try to gather metrics from the web server.

Symptoms

After disabling Navigator Debug Port, the alert states that Navigator Audit Server role is in bad health.

Applies To
  • CDH 5
  • Cloudera Manager
  • Navigator Audit Server
Causeontacts and gathers metrics from the web server. 
Instructions

Follow these steps to turn off the Web Metric Collection only so Cloudera Manager agent does not try to gather metrics from the web server. However, the other health tests remain unchanged including:

Navigator Audit Server Process Health Test and Navigator Audit Server Host Health Test.

  1. From Cloudera Manager, navigate to Cloudera Management Service > Configuration > Navigator Audit Server > Monitoring > Web Metric Collection
  2. Uncheck this setting
  3. Restart Navigator Audit Server

The alert does not occur anymore.

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