{"level":"warn","ts":"2021-10-25T05:56:31.790Z","caller":"clientv3/retry_interceptor.go:61","msg":"retrying of unary invoker failed","target":"endpoint://client-9dc36fbf-d7db-4e86-9cd2-2a2bc36b1115/oof-has-etcd.onap:2379","attempt":0,"error":"rpc error: code = Unavailable desc = etcdserver: request timed out"}
Error: etcdserver: request timed out