Broker 10.5 | webMethods Broker Documentation | Administering webMethods Broker | Managing Clients | Viewing Client Statistics
 
Viewing Client Statistics
My webMethods maintains statistics about a client including:
*Queue data, such as the number of documents in the queue, the number of unacknowledged documents in the queue, and the last time a document was placed in the queue
*Document information, such as the total number of documents a client has published or delivered
*Session information, such as the last time a client program established a session with the client and the time at which the client was created
These statistics can help you monitor the amount of activity for a client, determine if the client publishes and delivers the expected number of documents, and verify that client programs retrieve documents from the client queue. You might want to take corrective action based on these statistics. Statistics can also be useful for debugging purposes.
The statistics displayed on the Statistics tab reflect data gathered for all the sessions for a client since the client was created. If the client is a shared-state client, the Statistics tab includes data for all sessions.
*To view client statistics
1. In My webMethods: Messaging > Broker Server s > Clients.
2. On the Client List, in the Client ID column, click the name of the client for which you want to view statistics. If the client does not appear in the list, use the search functionality to locate it.
3. On the Client Details page, click the Statistics tab. The Statistics tab groups data into three different categories: Client Queue, Documents, and Sessions.
The following table describes the information contained in the Client Queue section:
Field
Description
Length
Total number of documents currently in the client queue, including documents not yet retrieved by client programs and documents retrieved but not yet acknowledged by client programs.
Click the Clear Queue button to remove all documents from the queue, including retrieved but unacknowledged documents. For more information about clearing the client queue, see Clearing Client Queues.
Deliverable Length
Total number of documents in the client queue available to client programs. This does not include documents retrieved but not yet acknowledged by the client program.
Unacknowledged Length
Total number of documents that client programs have retrieved from the client queue but have not yet acknowledged to the Broker. Broker removes documents from the client queue after receiving an acknowledgement only.
Size
Size of the queue in bytes.
Last Queued
Date and time that Broker last placed a document in the queue.
Last Retrieved
Date and time that a client program last retrieved a document from the queue.
Last Published
Date and time at which the client last published a document.
Last Delivery
Date and time at which the client last delivered a document.
4. The following table describes the information contained in the Documents section:
Field
Description
Total Retrieved
Total number of documents retrieved from the client queue by client programs.
Total Published
Total number of documents published by this client.
Total Delivered
Total number of documents delivered by this client.
Total Queued
Total number of documents placed in the queue since the client was created.
Highest in Queue
The most number of documents ever in the queue concurrently and the date and time at which that occurred.
Recent Deliveries or Total Deliveries
*Recent Deliveries displays the number of documents delivered by this client within the last statistics polling period. The value of the Time interval between statistical refresh field specifies the statistics collection interval.
Note:Recent Deliveries data is available only if you have selected Enable Statistical Polling.
*Total Deliveries displays the total number of documents delivered by this client.
Note:Total Deliveries data is available only if you do not select Enable Statistical Polling.
5. The following table describes the information contained in the Sessions section:
Field
Description
Last Retrieved Session
Session identifier for the client session that most recently retrieved a document from this client queue.
Last Connected Session
Session identifier for the most recently established client session.
Last Disconnected Session
Session identifier for the most recent client session that disconnected from the Broker.
Last Connected Time
Date and time the most recent client session was established with the Broker.
Last Disconnected Time
Date and time that the last client session disconnected from the Broker.
Created Time
Date and time this client was created.
6. Click Close to return to the Clients page.