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EM13c: Failed to Add Metric/Metric Extension to Monitoring Template with Error 'weblogic.utils.http.MaxRequestParameterExceedException' (Doc ID 3047383.1)

Last updated on MARCH 19, 2025

Applies to:

Enterprise Manager Base Platform - Version 13.5.0.0.0 and later
Information in this document applies to any platform.

Symptoms

In Oracle Enterprise Manager Cloud Control Console, adding the metric extension to monitoring template in Edit mode is failing and not able to save the metrics to template.

Navigation steps:

Enterprise --> Monitoring Template --> Search for template name --> Edit the monitoring template --> search and select the Metric Extension and thresholds --> Add Metrics to Template --> Continue

Post that Error is appearing as below screenshot.

 During template apply time, OMS logs level can observe the issue with below error.

2024-08-18 21:23:03,544 [RJob Step 494800285:20006A6837987F81E063D05E820AC2B8] WARN emdrep.jobs logp.251 - NMO not set.
2024-08-18 21:27:10,937 [[ACTIVE] ExecuteThread: '83' for queue: 'weblogic.kernel.Default (self-tuning)'] ERROR exception.EMRuntimeExceptionFilter logp.251 - Exception caught by EMRuntimeExceptionFilter and shown in next log entry had the following request/response context:
IS RESPONSE ALREADY COMMITTED:false
HTTP METHOD:POST
REQUEST URI:/em/console/metrics/template/addMetrics
IS ANONYMOUS URI:false
REQUEST PARAMETERS:
mode=edit&templateTargetType=rac_database&viewOption=allMetrics&templateName=<TEMPLATE-NAME>
2024-08-18 21:27:10,937 [[ACTIVE] ExecuteThread: '83' for queue: 'weblogic.kernel.Default (self-tuning)'] ERROR exception.EMRuntimeExceptionFilter logp.251 - weblogic.utils.http.MaxRequestParameterExceedException
weblogic.utils.http.MaxRequestParameterExceedException: null

 

Cause

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In this Document
Symptoms
Cause
Solution


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