By type
{"level":"warn","ts":"2021-06-08T08:34:57.813Z","caller":"clientv3/retry_interceptor.go:61","msg":"retrying of unary invoker failed","target":"endpoint://client-a777394b-163c-4f90-8e40-9dc532a72d12/oof-has-etcd.onap:2379","attempt":0,"error":"rpc error: code = FailedPrecondition desc = etcdserver: user name already exists"} Error: etcdserver: user name already exists