Oracle WebLogic Server 12c: Troubleshooting Workshop Ed 3 Course Overview

The Oracle WebLogic Server 12c: Troubleshooting Workshop Ed 3 course is designed to equip learners with the necessary skills to troubleshoot and resolve issues related to Oracle WebLogic Server. Participants will gain a deep understanding of troubleshooting tools and methodologies, which will help them to identify and fix problems efficiently. The course covers a wide array of topics, including the WebLogic Server Diagnostic Framework (WLDF), JVM troubleshooting, Server diagnostics, Application issues, JDBC problems, Node Manager configuration and monitoring, Cluster functionality, and security aspects.

Learners will be able to use Metric collectors, monitors, and request tracking to pinpoint issues. They'll learn how to tackle Server startup errors, Threading issues, Work managers, Stuck threads, and Overloaded server detection. For applications, the course delves into Exceptions, stack traces, and common Java errors. JDBC troubleshooting covers data source availability and Java Persistence API (JPA) issues. The cluster section addresses Session replication and common replication issues, while the security module provides insights into LDAP, security realms, and auditing.

Completing this workshop will give learners the confidence to address and resolve complex issues within the Oracle WebLogic Server environment, ultimately ensuring smoother operations and maintenance of enterprise applications.