EM 12c: Explaining the Mismatch in Collection Schedule between the Metric Extension and the Metric and Collection Settings Definitions for a Target (Doc ID 2028059.1)

Last updated on JULY 18, 2015

Applies to:

Enterprise Manager for Oracle Database - Version 12.1.0.1.0 and later
Information in this document applies to any platform.

Goal

 A Metric Extension (ME) is created in EM 12c Cloud Control and deployed to a target.

After some time, there may be a difference shown in the collection schedule between the Metric Extension definition and the target Metrics and Collection Settings values.

Example:

Navigate: Targets > All Targets > [select database target] > [Oracle Database drop down menu] > Monitoring > Metric and Collection Settings

In the deployed target, the Metric and Collection Settings shows 1 Hour.


Navigate: Enterprise > Monitoring > Metric Extensions > [highlight ME in table] > Actions > View

In the Metric Extension definition, the collection schedule is set to 15 minutes in the Collection Schedule section.


This article explains how this apparent discrepancy can occur.

 

Solution

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