Enterprise Manager UI Console Reporting All Cloudera Components as Being Down After Cloudera Manager Admin Password has been Changed

(Doc ID 1923024.1)

Last updated on OCTOBER 11, 2016

Applies to:

Enterprise Manager for Big Data Appliance - Version 12.1.0.4.0 and later
Information in this document applies to any platform.

Symptoms

On Oracle Big Data Appliance , 12.1.0.4 OEM Plugin is installed and has been discovered.

Once the Cloudera Manager(CM) password is changed thru CM UI then the OEM 12.1.0.4 plugin is reporting all BDA Cluster software components reporting down and metric collection errors.

Enterprise Manager(EM) incident Manager reports below

Last Comment Incident created by rule (Name = Incident management rule set for all targets, Incident creation rule for a Target Down availability status [System generated rule]).: on

 

Cause

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