Article ID: 979038 - View products that this article applies to.
You can run the Test-OwaConnectivity cmdlet and the Test-ActiveSyncConnectivity cmdlet in Exchange Management Shell on a Microsoft Exchange Server 2007 server. However, this operation may cause a memory leak in the Microsoft.Exchange.Monitoring.exe process if the connections time out. Additionally, the Exchange Server 2007 server meets multiple issues, such as has a slow response.
Note You can check the Virtual Bytes counter of the Microsoft.Exchange.Monitoring.exe process in Performance Monitor. The Virtual Bytes counter increases to 1 GB or bigger.
This problem occurs because an asynchronous HTTP Request is called by the httpWebRequest.BeginGetResponse() method in the Test-OwaConnectivity cmdlet and in the Test-ActiveSyncConnectivity cmdlet. However, if the connections time out, the httpWebRequest.EndGetResponse() method does not call to release memory. Therefore, a memory leak occurs.
To resolve this problem, install the following update rollup:
(http://support.microsoft.com/kb/2279665/ )Description of Update Rollup 1 for Exchange Server 2007 Service Pack 3
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
For more information about the Test-OwaConnectivity cmdlet, visit the following Microsoft website:
General information about Test-OwaConnectivity cmdletFor more information about the Test-ActiveSyncConnectivity cmdlet, visit the following Microsoft website:
General information about Test-ActiveSyncConnectivity cmdletFor more information about the HttpWebRequest methods, visit the following Microsoft website:
General information about the HttpWebRequest methods
Article ID: 979038 - Last Review: September 9, 2010 - Revision: 3.0