EDIT 8/10/2010: Please note that this blog post covers namely the history of named properties in Exchange. For updated and current guidance of how to deal with named properties issues, please see t...
Updated Jul 01, 2019
Version 2.0
Blog Post
Yeah, I am wondering if we will have to do anything after installing RU8. I have seen a few instances where we are getting these errors now, and the mail messages in question are not making it to the users mailbox. When looking up message tracking information on the message, we see a FAIL event with reason:
550 5.2.0 STOREDRV.Deliver: The Microsoft Exchange Information Store service reported an error. The following information should help identify the cause of this error: MapiExceptionNamedPropsQuotaExceeded:16.18969......blah blah blah numbers
We have not increased the quota, still at 8192. I am starting to worry we are going to start getting more mail failures because of this.
550 5.2.0 STOREDRV.Deliver: The Microsoft Exchange Information Store service reported an error. The following information should help identify the cause of this error: MapiExceptionNamedPropsQuotaExceeded:16.18969......blah blah blah numbers
We have not increased the quota, still at 8192. I am starting to worry we are going to start getting more mail failures because of this.