WildFly Monitoring

Internal

• WildFly Operations

Metrics

• OS
• JVM
• JBoss Subsystem Monitoring:
  • HornetQ Monitoring
  • WildFly ActiveMQ Monitoring
  • JBossWeb Monitoring
  • Infinispan Monitoring
  • Transaction Manager Monitoring
  • DataSource Monitoring

• JEE Component Monitoring:
  • Web Application Monitoring
  • EJB3 Deployment Monitoring
  • JPA Deployment Monitoring

Logs

• server logs
• GC logs
• console capture
• JBossWeb access and error logs

Thread Dumps

If functional load tests where the thread behavior is important and has to be analyzed are performed, low-impact way to capture it is to generate periodic thread dumps, with a profiler or a script similar to https://github.com/NovaOrdis/tda/blob/master/collector/thread-dump-collector.sh

Heap Dumps

If memory leak tests are performed, aside from GC logging it could be necessary to take periodic heap dumps for differential analysis.