Article ID: 2764440 - View products that this article applies to.
The \MSExchange IS Mailbox(*)\Slow FindRow Rate performance counter is returning large values to third-party monitoring software. The threshold should not be more than 10 for any specific mailbox store.
Large values indicate that applications are crawling or searching mailboxes and that server performance is being affected. These applications may include desktop search engines, customer relationship management (CRM), or other third-party applications.
In this case, a corrupted index catalog for the mailbox database is logging the following event in the Application log:
Log Name: Application
To resolve this issue, follow these steps:
Event ID 110 will be logged in the Application log when the catalog indexing finishes.
For more information, go to the following Microsoft websites:
Mailbox Server Counters
Event ID 9877 with error code "0x80041606" when you use Outlook in online mode to search for a keyword in Exchange Server 2010
Article ID: 2764440 - Last Review: May 9, 2013 - Revision: 2.0