Subscribers List
To see more details about the subscribers of a durable, click the number in the Clients column of the durable's row in the persistence stores status table. For shared durables and last-value durables the GUI shows a subscribers list.
Columns
Columns appear only as relevant to the durable's type.GUI Item | Description |
---|---|
Client ID | Client ID of the subscriber (assigned by the realm service). |
Application Name / Instance | Names of the application and application instance, as configured in the applications grid of the FTL server GUI. |
Subscriber ID | Subscriber ID (assigned by the persistence service). |
Last ACKed | Approximate elapsed time since the subscriber acknowledged a message. |
Last Dispatched | Approximate elapsed time since the client dispatched a message for the subscriber (from an event queue). |
Last Send | Approximate elapsed time since the persistence service sent a batch of messages to the subscriber. |
Number unACKed | Number of messages sent to this client subscriber that remain unacknowledged. |
Last Removed | Approximate elapsed time since a map API client removed the value of a last-value durable. |
Related reference
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