Cloud Integration Hub

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Event statuses

For publications,

assigns the following event statuses:

Processing. Indicates that the publication instance is running.

Completed. Indicates that the publication instance finished running and that the data is ready for subscribers.

Error. Indicates that the publication instance encountered errors and did not finish running.

When you publish data through the Publish Data REST API to a private publication repository and the publication fails because the publication repository service is not accessible,

Cloud Integration Hub

returns an error to the calling application and does not create an error event.

Each Publication event also shows the consumption status of the child Subscription events. The status reflects the overall consumption and changes after all Subscription events changed status. For example, the consumption status changes to complete after all subscribers finished consuming the published data.

For subscriptions,

Cloud Integration Hub

assigns the following event statuses:

Delayed. Indicates that the published data is ready but that the subscribing application did not start consuming the data.

Processing. Indicates that the subscription instance is running.

Completed. Indicates that the subscription instance finished running and that the subscribing application consumed all published data.

Error. Indicates that the subscription instance encountered errors and did not finish running.

Discarded. Indicates that the subscription instance was changed to Discarded.

If you don't enable simultaneous task runs when you run parallel instances of a compound subscription or an aggregated subscription,

Cloud Integration Hub

processes the first subscription event and assigns all the remaining subscription events the Discarded status. For more information, see Creating a mapping task for a subscription.

When you hover over the Event Status icon on the

Events

page, event details appear. For example, the time when the event processing completed, the time when the event changed status, or the cause of the error in Error events.

Publication and Subscription Events