Trying to get Merovingian to act as a front end to MonetDB cluster. When I start the Mero service this shows up in the log.

2009-07-16 11:28:10 ERR merovingian[2276]: HELO message: error while sending message: Network is unreachable
2009-07-16 11:28:10 ERR merovingian[2276]: ANNC message: error while sending message: Network is unreachable

I can connect back and forth between the two Mero/Monet instances using mclient --lsql, but for some reason the instances of Mero can't discover eachother.

I think Mero is using UDP which could be contributing to the issue. Any tips for troubleshooting Mero connectivity over UDP?

Related to this, is there anyway I can just tell one instance of Mero about the other without auto discovery and proxy that way?

Thanks!

-Ross