I've just upgraded a few servers to 2.1PATCH2, and I'm seeing odd behavior; they're internal Squids, and use dns_nameservers to query an internal ns. They will randomly fail to look up an internal host on those servers, giving While trying to retrieve the URL: http://hr.worldnet.ml.com/payroll/timesheets.htm The following error was encountered: Unable to determine IP address from host name for hr.worldnet.ml.com The dnsserver returned: DNS Domain 'hr.worldnet.ml.com' is invalid: Valid name, no data record of requested type. even though the record is valid, and in fact was just used to get to the referring page. Any ideas? It shows up in the logs as a 503... I see that some of the dns routines in 2.1 were reorganised, perhaps that did it? Thanks, Mark Nottingham Internet Project Manager Merrill Lynch - Melbourne, Australia
