December 21, 2009 by Mark Kraitchman Email is being delivered to the IRIS imap server but is not being delivered to people’s INBOXes. Currently the imap server is suffering a very high load but is not logging any errors. UPDATE [2009-12-21 12:13:27 | Mark Kraitchman] The messaging server processes were stopped and restarted. Resolved as of 2009-12-21 12:10:00