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WLS JVM Performance metrics are showing "No Data Available" even Platform MBeanServer or JRF is enabled (Doc ID 2509815.1)

Last updated on FEBRUARY 19, 2020

Applies to:

Enterprise Manager for Fusion Middleware - Version 13.3.1.0.0 and later
Information in this document applies to any platform.

Symptoms

1. Following error is displayed in EM console while trying to view JVM performance performance metrics by following the menu

     EM Console >> Targets > Middleware >Target Doman >WLS Managed Server > Weblogic Server > Monitoring >JVM Performance

     

 

2. Same issue is reported on WLS targets while accessing JVM Performance page in EM Console

3. Mbeans are enabled on non JRF domains or JRF is enabled

    Ref doc:

    https://docs.oracle.com/cd/cloud-control-13.3/GSSOA/GUID-8561C0A0-57CA-4A56-87A4-AF6CFFD5914A.htm#GSSOA9604

    7.3 Collecting JVM Performance Metrics for WebLogic Servers

     In order to collect JVM performance metrics from platform MBeans, the Mbeans must be made accessible via the runtime MBeanServer. To do this, from the WebLogic console, set PlatformMBeanServerEnabled=true. Domain->Advanced

 

4. In OMS logs below error is reported while trying to view JVM performance



Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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