for (size_t i = 0; i < data->latency_config.percentile_num; i++) {
if (strlen(data->type_instance) != 0)
snprintf(vl.type_instance, sizeof(vl.type_instance), "%s-%.0f",
for (size_t i = 0; i < data->latency_config.percentile_num; i++) {
if (strlen(data->type_instance) != 0)
snprintf(vl.type_instance, sizeof(vl.type_instance), "%s-%.0f",