Note:

This tutorial requires access to Oracle Cloud. To sign up for a free account, see Get started with Oracle Cloud Infrastructure Free Tier.
It uses example values for Oracle Cloud Infrastructure credentials, tenancy, and compartments. When completing your lab, substitute these values with ones specific to your cloud environment.

About this workshop

Monitor WebLogic on Kubernetes managed by WebLogic Operator using Oracle Enterprise Manager

Workshop Outline

Verify WebLogic in Kubernetes (OKE)

Create a private subnet for Load Balancer services

Create Kubernetes Load balancer services

Create a public subnet for EM agent

Set up EM Agent

Discover WebLogic Servers as managed targets

(Optional) Verify the continuous monitoring at the pod restart

(Optional) Enable JVM Diagnostics

Acknowledgements

Workshop Details

This workshop provides example tutorials for monitoring Oracle WebLogic Server on Kubernetes cluster (OKE) using Oracle Enterprise Manager (EM). You will learn how to add Kubernetes load balancer services to OKE, configure security rules restricted for the EM monitoring, set up EM agent in the Oracle Cloud, remotely discover the WebLogic domain deployed on OKE, and monitor JMX based metrics and configurations from the WebLogic Server targets using EMCC console. You will further learn how target monitoring in EMCC continues even after the pods are regenerated, and how to manually set up JVM Diagnostics for the WebLogic Servers on Kubernetes.

Workshop prerequisites:

Free or Paid Oracle Cloud Account

Completion of the tutorials from the Oracle WebLogic Server Kubernetes Operator Tutorial on OCI workshop.

Oracle Enterprise Manager 13.5 or higher set up in the Oracle Cloud.

More Learning Resources

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Title and Copyright Information

Monitor WebLogic Server on Kubernetes using Oracle Enterprise Manager

F58870-01

October 2022