Are you sure all your settings are perfect. If so, then plz follow this steps
./nodetool disablethrift ./nodetool disablegossip ./nodetool drain stop the service and then delete the all data, saved_caches and commitlog files. Then restart your service. Repeat these steps for all the nodes. I hope it will work. Regards, -- Abhijit Chanda VeHere Interactive Pvt. Ltd. +91-9748888395
