Thanks for your reply.
Client version: 1.10.23
Already we reduce the idle_connection_timeouts in to minimum value which is 10 minutes, voldemort client not supporting lesser than 10 minutes.
We increased max_connections per node value from 100 to 500, after that also this issue still coming.
Can you help me to find the answer of following questions?
1. How can i refresh voldemort client connection pool ?
2. Can i reset my invalid socket connection in some interval time?
3. Can you explain in detail why this exception is coming?
4. Can you please help here what are the way we can go and debugging this issue?