In Universal Messaging, you can check the current messages in Queue/Topic by Snooping in the Enterprise Manager. Click start to begin snooping as when there are messages pushed into the queue, you? will see it appearing in the list.
Then click stop when you do not wish to continue spying on the queue/topic. By snooping, you?ll be able to know how many documents/messages currently in the queue/topic.
To get the depth, space used and event id of a channel or a queue, need to implement java service that uses UM Java API (nAdminAPI.jar)
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