Microsoft KB Archive/263851

= Description of the Send Queue Size counter for the MSExchangeIS Private object =

Article ID: 263851

Article Last Modified on 10/27/2006

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APPLIES TO


 * Microsoft Exchange Server 5.5 Standard Edition

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This article was previously published under Q263851



SUMMARY
When you view the Send Queue Size counter for the MSExchangeIS Private object in Microsoft Windows NT Performance Monitor, the Send Queue Size counter may contain a value that is consistently greater than 0. The Send Queue Size counter is the number of messages that have been configured with the Deferred Delivery or Submission property.

This article describes how to use diagnostic logging in Exchange Server to generate events that relate to the size of the Send queue and the scheduled delivery time of each message in the Send queue.



MORE INFORMATION
To enable diagnostic logging on the Exchange Server computer:
 * 1) Start the Exchange Server Administrator program, click the Exchange Server object, and then click Properties on the File menu.
 * 2) Click the Diagnostics Logging tab, and then click to expand MSExchangeIS in the Services pane.
 * 3) In the Services pane, click Private, and then change Transport Sending to a logging level of Maximum.
 * 4) Click OK to close the server properties.

After you enable the preceding settings, the following event messages will be logged in the application event log:

Event Type: Information

Event Source: MSExchangeIS Private

Event Category: Transport Sending

Event ID: 2009

Description:

The sending queue size is 1.

Event Type: Information

Event Source: MSExchangeIS Private

Event Category: Transport Sending

Event ID: 2012

Description:

The message with message ID 1-2E37 will not be sent until 5/24/00 10:00:00 PM.

For additional information about deferred delivery and submission, click the article number below to view the article in the Microsoft Knowledge Base:

188696 XCLN: Deferred Delivery Options for Exchange/Outlook Clients

Keywords: kbinfo KB263851

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