mirror of
https://github.com/meilisearch/meilisearch.git
synced 2024-11-27 04:25:06 +08:00
116 lines
3.9 KiB
Rust
116 lines
3.9 KiB
Rust
use std::{
|
|
fs::{create_dir_all, remove_dir_all, File},
|
|
time::Duration,
|
|
};
|
|
|
|
use criterion::BenchmarkId;
|
|
use heed::EnvOpenOptions;
|
|
use milli::{
|
|
update::{IndexDocumentsMethod, Settings, UpdateBuilder, UpdateFormat},
|
|
FacetCondition, Index,
|
|
};
|
|
|
|
pub struct Conf<'a> {
|
|
/// where we are going to create our database.mmdb directory
|
|
/// each benchmark will first try to delete it and then recreate it
|
|
pub database_name: &'a str,
|
|
/// the dataset to be used, it must be an uncompressed csv
|
|
pub dataset: &'a str,
|
|
pub group_name: &'a str,
|
|
pub queries: &'a [&'a str],
|
|
/// here you can change which criterion are used and in which order.
|
|
/// - if you specify something all the base configuration will be thrown out
|
|
/// - if you don't specify anything (None) the default configuration will be kept
|
|
pub criterion: Option<&'a [&'a str]>,
|
|
/// the last chance to configure your database as you want
|
|
pub configure: fn(&mut Settings),
|
|
pub facet_condition: Option<FacetCondition>,
|
|
/// enable or disable the optional words on the query
|
|
pub optional_words: bool,
|
|
}
|
|
|
|
impl Conf<'_> {
|
|
fn nop(_builder: &mut Settings) {}
|
|
|
|
pub const BASE: Self = Conf {
|
|
database_name: "benches.mmdb",
|
|
dataset: "",
|
|
group_name: "",
|
|
queries: &[],
|
|
criterion: None,
|
|
configure: Self::nop,
|
|
facet_condition: None,
|
|
optional_words: true,
|
|
};
|
|
}
|
|
|
|
pub fn base_setup(conf: &Conf) -> Index {
|
|
match remove_dir_all(&conf.database_name) {
|
|
Ok(_) => (),
|
|
Err(e) if e.kind() == std::io::ErrorKind::NotFound => (),
|
|
Err(e) => panic!("{}", e),
|
|
}
|
|
create_dir_all(&conf.database_name).unwrap();
|
|
|
|
let mut options = EnvOpenOptions::new();
|
|
options.map_size(100 * 1024 * 1024 * 1024); // 100 GB
|
|
options.max_readers(10);
|
|
let index = Index::new(options, conf.database_name).unwrap();
|
|
|
|
let update_builder = UpdateBuilder::new(0);
|
|
let mut wtxn = index.write_txn().unwrap();
|
|
let mut builder = update_builder.settings(&mut wtxn, &index);
|
|
|
|
if let Some(criterion) = conf.criterion {
|
|
builder.reset_faceted_fields();
|
|
builder.reset_criteria();
|
|
builder.reset_stop_words();
|
|
|
|
let criterion = criterion.iter().map(|s| s.to_string()).collect();
|
|
builder.set_criteria(criterion);
|
|
}
|
|
|
|
(conf.configure)(&mut builder);
|
|
|
|
builder.execute(|_, _| ()).unwrap();
|
|
wtxn.commit().unwrap();
|
|
|
|
let update_builder = UpdateBuilder::new(0);
|
|
let mut wtxn = index.write_txn().unwrap();
|
|
let mut builder = update_builder.index_documents(&mut wtxn, &index);
|
|
builder.update_format(UpdateFormat::Csv);
|
|
builder.index_documents_method(IndexDocumentsMethod::ReplaceDocuments);
|
|
// we called from cargo the current directory is supposed to be milli/milli
|
|
let dataset_path = format!("benches/{}", conf.dataset);
|
|
let reader = File::open(&dataset_path)
|
|
.expect(&format!("could not find the dataset in: {}", &dataset_path));
|
|
builder.execute(reader, |_, _| ()).unwrap();
|
|
wtxn.commit().unwrap();
|
|
|
|
index
|
|
}
|
|
|
|
pub fn run_benches(c: &mut criterion::Criterion, confs: &[Conf]) {
|
|
for conf in confs {
|
|
let index = base_setup(conf);
|
|
|
|
let mut group = c.benchmark_group(&format!("{}: {}", conf.dataset, conf.group_name));
|
|
group.measurement_time(Duration::from_secs(10));
|
|
|
|
for &query in conf.queries {
|
|
group.bench_with_input(BenchmarkId::from_parameter(query), &query, |b, &query| {
|
|
b.iter(|| {
|
|
let rtxn = index.read_txn().unwrap();
|
|
let mut search = index.search(&rtxn);
|
|
search.query(query).optional_words(conf.optional_words);
|
|
if let Some(facet_condition) = conf.facet_condition.clone() {
|
|
search.facet_condition(facet_condition);
|
|
}
|
|
let _ids = search.execute().unwrap();
|
|
});
|
|
});
|
|
}
|
|
group.finish();
|
|
}
|
|
}
|