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Training Center MUKКурсыOracleMiddlewareOracle WebLogic Server 12c: Troubleshooting Workshop

Oracle WebLogic Server 12c: Troubleshooting Workshop

Код курсу
OWS12TW
Тривалість
2 Днів, 16 Годин
Опис курсу
Цілі
Вимоги
Програма курсу
Опис курсу

Course overview

This Oracle WebLogic Server 12c: Troubleshooting Workshop training teaches administrators how to diagnose and troubleshoot Oracle WebLogic Server 12c problems and issues. Emphasizing hands-on practices rather than lectures, the course requires prior WebLogic Server 12c administration experience.

Цілі

Course Objectives

  • Configure and analyze diagnostic harvesters and monitors.
  • Troubleshoot common Java Virtual Machine problems.
  • Troubleshoot Node Manager problems.
  • Troubleshoot JDBC problems.
  • Troubleshoot WebLogic Server security problems.
  • Troubleshoot WebLogic Server cluster problems.
Вимоги

Suggested Prerequisite

  • System administration experience
  • Basic knowledge of UNIX commands and navigation

Required Prerequisite

  • Oracle WebLogic Server 12c: Administration I

Audience

  • System Administrator
  • Technical Administrator
  • Administrator
Програма курсу

Course Topics

1. Troubleshooting: Overview

  • Troubleshooting Methodology
  • Troubleshooting Tools

2. WebLogic Server Diagnostic Framework: Overview

  • Metric Collectors
  • WLDF: Overview
  • Review: Monitoring Dashboard

3. Diagnostic Instrumentation

  • Request Tracking
  • Monitors

4. JVM Troubleshooting

  • JVM: Overview
  • JVM Issues
  • JVM Tools

5. Troubleshooting Servers

  • Overloaded Server Detection
  • Work Managers
  • Stuck Thread Detection
  • Startup Errors
  • Threading Issues
  • Server Diagnostics

6. Troubleshooting Applications

  • Java Exceptions
  • Common Java Errors
  • Library Issues
  • Application Diagnostics
  • Java Stack Traces

7. Troubleshooting JDBC

  • JPA
  • Data Source Availability
  • JDBC WLDF Monitoring: Review
  • JDBC: Review
  • Common Errors

8. Troubleshooting Node Manager

  • Node Manager Monitoring
  • Configuration of Node Manager Credentials
  • Node Manager Logging
  • Node Manager: Review
  • Common Configuration Errors

9. Troubleshooting Clusters

  • Cluster Proxy Diagnostics
  • Common Replication Issues
  • Session Instrumentation
  • Session Replication Diagnostics
  • Common Proxy Problems
  • Session Monitoring

10. Troubleshooting Security

  • Security Realm: Review
  • Security Realm Debug Flags
  • Auditing Provider
  • LDAP: Review
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Oracle WebLogic Server 12c: Troubleshooting Workshop
Код курсу:
OWS12TW
Тривалість:
2 Днів, 16 Годин
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