JS7 - System Architecture

Scope

• The system architecture explains
  • system boundaries
  • components
  • platforms
  • setup scenarios

System Architecture

• Download: JS7_JobScheduler_System_Architecture.pptx
• Download: JS7_JobScheduler_System_Architecture.pdf
• Download from above links should display of the below document not work for your browser:

Explanations

• Components
  • JOC Cockpit: manage configuration, monitor and control job execution
  • Controller: orchestrate Agents, manage job executions and state transitions
  • Agents: execute jobs and return job execution history and log output
• Operations
  • JOC Cockpit can be operated in the following modes:
    • as a single instance,
    • as an active-passive clustered instance with a primary instance and a backup instance,
    • as an active passive clustered instance with a primary instance and any number of backup instances.
  • The Controller can be operated
    
    • as a single instance,
    • as an active-passive clustered instance with a primary instance and a backup instance,
  • Agents can be operated
    • as a single instance,
    • as an active-passive clustered instance with a primary instance and a backup instance,
    • as an active-active clustered instance with any number of Agent instances.
• Network Connections
  • JOC Cockpit
    • connects to a Controller
    • connects to a database
  • Controllers connect to Agents
  • Networks connections are firewall friendly, a single connection is initiated between components
• Platforms
  • JOC Cockpit: Windows, Linux
  • Controller: Windows, Linux
  • Agent: any platform that provides a Java Virtual Machine
• Setup Scenarios
  • Standalone Server
  • Controller High Availability
  • Controller and JOC Cockpit High Availability
  • Multi-Client Capability