JS7 JobScheduler

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changes.mady.by.user Andreas Püschel

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changes.mady.by.user Andreas Püschel

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  • The Controller Cluster brings high-availability including fail-over capabilities for the deployment of scheduling objects and for execution of workflows.
    • Two Controller instances are operated on different servers to synchronize JS7 - Order State Transitions and log events.
    • Automated fail-over guarantees high-availability and restart capabilities capability of a Controller Cluster (passive cluster).
  • Use of the Controller Cluster is subject to the agreements of the JS7 - License.

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  • Network connections are established from both Controller instances to the Cluster Watch Agent.
  • This scenario does not offer high availability for the Agent acting as a Cluster Watch.
  • The Cluster Watch Agent is required to be available at the point in time when a Controller Cluster fail-over should occur.
  • Display feature availability
    EndingWithRelease2.6.0


Integration with JOC Cockpit

A single JOC Cockpit instance or any number of clustered a JOC Cockpit instances Cluster can be used to connect to a Controller:

  • JOC Cockpit makes use of the built-in Proxy Service to connect to the Controller. This includes automatically switching the active Controller instance in the case of fail-over or switch-over of a Controller.
  • JOC Cockpit receives state information from a Controller that is added to the history, e.g. for example log events, and that is visualized in the GUI (order state events).

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