If the job agent attempts to perform an operation but it can't connect, it logs the error but does not send an email. Since I am using jobagent to update many sites, it makes it difficult to tell whether a query has successfully run on all sites. The error in the log was ERROR: 2003, Can't connect to MySQL server on 'xxx.org' (10060)Job started at Fri Jan 12 08:05:27 2007