Overviewing Admin Console

Transcript

1. Overviewing 
 Admin Console Kenji HASUNUMA Payara Services Ltd kenji.hasunuma@payara.fish
2. Admin Console
3. Admin Console (L10N)
5. Domain • Unit of Runtime Environments • Collection of configurations: • Instances, Applications, Resources • Controlled by Admin Server (DAS) • `asadmin start-domain` to start up
7. Instance • JVM process that has its own: • Jakarta EE configuration • Jakarta EE resources • application deployment area • server configuration settings
9. Application • Server-side Java applications • Based on Jakarta EE API • Uses shared resources (e.g. JDBC) • Deploy application to enable to be used by outside of the server
11. Resource • Provide connectivity to EIS (via JNDI) • JDBC w/Connection Pools • JMS Resources • JavaMail Sessions • Connectors • Concurrent Resources
13. Monitoring • Reviewing the runtime state of components and services • Exposes via AMX that is extension of JMX and JSR 77 • It's structured by Tree Node API and explained using Dotted-names
14. Configuration • Data set determines how to operate • JVM Settings and System Properties • Logging and Monitoring Settings • Web/EJB Container and Thread Pools • Security and Availability, etc. • It's structured by Tree Node API and explained using Dotted-names
15. Your Tasks 1. Configure domain and instances 2. Deploy applications and resources 3. Monitor servers:
 instances, applications, resources 4. Keep your servers stable