status = getaddrinfo(node, service, &ai_hints, &ai_list);
if (status != 0) {
ERROR("pinba plugin: getaddrinfo(3) failed: %s", gai_strerror(status));
status = getaddrinfo(node, service, &ai_hints, &ai_list);
if (status != 0) {
ERROR("pinba plugin: getaddrinfo(3) failed: %s", gai_strerror(status));