EM 13c: Guided Discovery for Targets in Enterprise Manager 13c Cloud Control Gives Errors: Unable to find discovery script for on demand discovery of :oracle.sysman.db and discovery category:ORACLEDB (Doc ID 2515371.1)

Last updated on MAY 25, 2019

Applies to:

Symptoms

An Enterprise Manager (EM) 13.2 Cloud Control Agent was deployed to a Host server along with the database plug-in.   However, trying to discover the targets with the Guided Discovery Process in EM 13.2 results in the following error:

2019-03-06 19:48:26,973 [20086:2FD6B135] DEBUG - Execution error:
oracle.sysman.emSDK.agent.fetchlet.exception.FetchletException: Unable to execute on demand discovery for pluginId:oracle.sysman.db, category:ORACLEDB,error:Unable to find discovery script for on demand discovery of :oracle.sysman.db and discovery category:ORACLEDB: oracle.sysman.emSDK.agent.fetchlet.exception.FetchletException: Unable to find discovery script for on demand discovery of :oracle.sysman.db and discovery category:ORACLEDB
at oracle.sysman.gcagent.addon.fetchlet.discovery.DiscoveryFetchlet.runOnDemandDiscovery(DiscoveryFetchlet.java:1207)
at oracle.sysman.gcagent.addon.fetchlet.discovery.DiscoveryFetchlet.getMetric(DiscoveryFetchlet.java:319)
at oracle.sysman.gcagent.target.interaction.execution.FetchletFactory.getMetric(FetchletFactory.java:426)
at oracle.sysman.gcagent.target.interaction.execution.ExecuteTask.executeQueryDescriptor(ExecuteTask.java:1202)
at oracle.sysman.gcagent.target.interaction.execution.ExecuteTask.runTask(ExecuteTask.java:3006)
at oracle.sysman.gcagent.target.interaction.execution.ExecuteTask.call(ExecuteTask.java:4249)
at oracle.sysman.gcagent.target.interaction.execution.ExecuteTask.call(ExecuteTask.java:221)
at oracle.sysman.gcagent.task.ActionDriver.call(ActionDriver.java:57)

Changes

New Enterprise Manager Agent 13.2 installation.

Cause

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