Can you check if the ports are open and you are able to communicate?
UNKNOWN-DC is printed when it is not gossiping with the other node.
I would check the security group settings and verify if the telnet to the
targe port is working as expected.
Regards,
On Thu, Mar 8, 2012 at 11:41 AM, Todd N
I wonder why the nodes are not in a known DC ? Are you using the property file
snitch or EC2 snitch ? If the DC cannot be identified the NTS will not be able
to find enough nodes to meet the CL.
Cheers
-
Aaron Morton
Freelance Developer
@aaronmorton
http://www.thelastpickle.com
Hi all,
I've recently upgraded a test cluster from 0.8.x to 1.0.8 for testing multi
data center communications. I have the following configuration file on 3 nodes
in a single data center.
https://gist.github.com/4671e4ae562a47f96ed2
However, when I run node tool on any of these nodes, they r
