EM 13c: Adding a MySQL Instance in Enterprise Manager 13c Fails with Error: oracle.sysman.emSDK.agent.client.exception.NoSuchMetricException: the Load metric does not exist (Doc ID 2160785.1)

Last updated on SEPTEMBER 11, 2016

Applies to:

Enterprise Manager for MySQL Database - Version 12.1.0.1.0 and later
Enterprise Manager Base Platform - Version 13.1.0.0.0 and later
Information in this document applies to any platform.

Symptoms

Enterprise Manager (EM) Cloud Control OMS: 13.1.0.0.0
EM Agent: 13.1.0.0.0
OS: RHEL 5
EM Plug-in: oracle.mysql.omys.discovery.plugin_12.1.0.3.0 (MySQL)

Issue:

Metric collection fails for the MySQL database target.
The EM 13.1.0.0.0 Agent is running, and otherwise collecting and uploading as expected.
The Mysql target status in EM 13c Cloud Control is Up.

The following is logged in .../agent_inst/sysman/log/gcagent.log:

2016-06-27 14:31:11,581 [1738:D5E7DC33] INFO - >>> Reporting exception: oracle.sysman.emSDK.agent.client.exception.NoSuchMetricException: the Load metric does not exist for oracle_omys_database target sfmysql (request id 1) <<<
oracle.sysman.emSDK.agent.client.exception.NoSuchMetricException: the Load metric does not exist for oracle_omys_database target sfmysql
at oracle.sysman.gcagent.dispatch.cxl.GetMetricDataAction.satisfyRequest(GetMetricDataAction.java:182)
at oracle.sysman.gcagent.dispatch.ProcessRequestAction._call(ProcessRequestAction.java:135)
at oracle.sysman.gcagent.dispatch.ProcessRequestAction.call(ProcessRequestAction.java:96)
at oracle.sysman.gcagent.dispatch.InlineDispatchCoordinator.dispatchRequest(InlineDispatchCoordinator.java:235)
at oracle.sysman.gcagent.dispatch.DispatchRequestsAction.call(DispatchRequestsAction.java:111)
at oracle.sysman.gcagent.dispatch.DispatchRequestsAction.call(DispatchRequestsAction.java:51)
at oracle.sysman.gcagent.task.DiagWrappedAction.call(DiagWrappedAction.java:52)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)

 

 

Cause

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