System Resources Problem — Some JVM Managed Servers not Showing Value

One of the community user’s question; our production domain, System Resources dashboard does not shows somes WebLogic managed server’s value. Attached screen capture below. It’s JVM Memory is displayed “0” all the time. Is it bug or something else?

Solution:

The MemoryImpl JMX MBean group have not been listed on Metric Browser. Because, JMX monitoring port is added on ManagedServer_1 JVM as below:

-Xmanagement:port=7094,ssl=false,authenticate=false,autodiscovery=true

If you remove this JVM argument from ManagedServer_1 you are going to able to Monitor ManagedServer_1’s JVM metrics on JVM System Resources dashboard.

Could you please try this solution offer and let us know the result.

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WLSDM for WebLogic
WLSDM for WebLogic

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Native Oracle WebLogic Monitoring WLSDM is developed by the best WebLogic developers for the best WebLogic administrators to support mission critical HA domains. Supports all plain WebLogic and Fusion Middleware (FMW) WebLogic domains. Download now! https://wlsdm.com/download