gourav chouhan wrote:What more details i need to give?
When do you see these log messages? I know, you said this:
When i am making cluster with only two node it is showing this exception
But I don't really know what that means.
What happens when you see these log messages? Does some functionality stop working? What is your application? What does it contain? How are you forming a cluster? Which Operating System? Details like these will atleast help us understand what's going on and what else to ask for.