The W3WP.exe process in the Autodiscover application pool consumes excessive CPU resources on the Exchange Server 2007 Client Access servers

SYMPTOMS
Assume that there are lots of Offline Address Books (OABs) in a Microsoft Exchange Server 2007 environment. In this scenario, the W3WP.exe process in the Autodiscover application pool consumes excessive CPU resources on the Exchange Server 2007 Client Access servers. Therefore, the Autodiscover service is almost unresponsive, and lots of users cannot connect to the Exchange Server 2007 servers.
RESOLUTION
To resolve this issue, install the following update rollup:
2509911 Description of Update Rollup 4 for Exchange Server 2007 Service Pack 3
STATUS
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
MORE INFORMATION
For more information about the Autodiscover service, visit the following Microsoft website:For more information about OABs, visit the following Microsoft website:
Propiedades

Id. de artículo: 2508872 - Última revisión: 07/07/2011 14:29:00 - Revisión: 1.0

Microsoft Exchange Server 2007 Service Pack 3

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