Fork of https://github.com/oxigraph/oxigraph.git for the purpose of NextGraph project
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oxigraph/lib/benches/store.rs

249 lines
7.5 KiB

#![allow(clippy::panic)]
use codspeed_criterion_compat::{criterion_group, criterion_main, Criterion, Throughput};
use oxhttp::model::{Method, Request, Status};
use oxigraph::io::{RdfFormat, RdfParser};
use oxigraph::sparql::{Query, QueryResults, Update};
use oxigraph::store::Store;
use rand::random;
use std::env::temp_dir;
use std::fs::{remove_dir_all, File};
use std::io::Read;
use std::path::{Path, PathBuf};
use std::str;
fn parse_nt(c: &mut Criterion) {
let data = read_data("explore-1000.nt.zst");
let mut group = c.benchmark_group("parse");
group.throughput(Throughput::Bytes(data.len() as u64));
group.sample_size(50);
group.bench_function("parse BSBM explore 1000", |b| {
b.iter(|| {
for r in RdfParser::from_format(RdfFormat::NTriples).parse_read(data.as_slice()) {
r.unwrap();
}
})
});
group.bench_function("parse BSBM explore 1000 unchecked", |b| {
b.iter(|| {
for r in RdfParser::from_format(RdfFormat::NTriples)
.unchecked()
.parse_read(data.as_slice())
{
r.unwrap();
}
})
});
}
fn store_load(c: &mut Criterion) {
let data = read_data("explore-1000.nt.zst");
let mut group = c.benchmark_group("store load");
group.throughput(Throughput::Bytes(data.len() as u64));
group.sample_size(10);
group.bench_function("load BSBM explore 1000 in memory", |b| {
b.iter(|| {
let store = Store::new().unwrap();
do_load(&store, &data);
})
});
group.bench_function("load BSBM explore 1000 in on disk", |b| {
b.iter(|| {
let path = TempDir::default();
let store = Store::open(&path).unwrap();
do_load(&store, &data);
})
});
group.bench_function("load BSBM explore 1000 in on disk with bulk load", |b| {
b.iter(|| {
let path = TempDir::default();
let store = Store::open(&path).unwrap();
do_bulk_load(&store, &data);
})
});
}
fn do_load(store: &Store, data: &[u8]) {
store.load_from_read(RdfFormat::NTriples, data).unwrap();
store.optimize().unwrap();
}
fn do_bulk_load(store: &Store, data: &[u8]) {
store
.bulk_loader()
.load_from_read(RdfFormat::NTriples, data)
.unwrap();
store.optimize().unwrap();
}
fn store_query_and_update(c: &mut Criterion) {
let data = read_data("explore-1000.nt.zst");
let operations = bsbm_sparql_operation()
.into_iter()
.map(|op| match op {
RawOperation::Query(q) => Operation::Query(Query::parse(&q, None).unwrap()),
RawOperation::Update(q) => Operation::Update(Update::parse(&q, None).unwrap()),
})
.collect::<Vec<_>>();
let query_operations = operations
.iter()
.filter(|o| matches!(o, Operation::Query(_)))
.cloned()
.collect::<Vec<_>>();
let mut group = c.benchmark_group("store operations");
group.throughput(Throughput::Elements(operations.len() as u64));
group.sample_size(10);
{
let memory_store = Store::new().unwrap();
do_bulk_load(&memory_store, &data);
group.bench_function("BSBM explore 1000 query in memory", |b| {
b.iter(|| run_operation(&memory_store, &query_operations))
});
group.bench_function("BSBM explore 1000 queryAndUpdate in memory", |b| {
b.iter(|| run_operation(&memory_store, &operations))
});
}
{
let path = TempDir::default();
let disk_store = Store::open(&path).unwrap();
do_bulk_load(&disk_store, &data);
group.bench_function("BSBM explore 1000 query on disk", |b| {
b.iter(|| run_operation(&disk_store, &query_operations))
});
group.bench_function("BSBM explore 1000 queryAndUpdate on disk", |b| {
b.iter(|| run_operation(&disk_store, &operations))
});
}
}
fn run_operation(store: &Store, operations: &[Operation]) {
for operation in operations {
match operation {
Operation::Query(q) => match store.query(q.clone()).unwrap() {
QueryResults::Boolean(_) => (),
QueryResults::Solutions(s) => {
for s in s {
s.unwrap();
}
}
QueryResults::Graph(g) => {
for t in g {
t.unwrap();
}
}
},
Operation::Update(u) => store.update(u.clone()).unwrap(),
}
}
}
fn sparql_parsing(c: &mut Criterion) {
let operations = bsbm_sparql_operation();
let mut group = c.benchmark_group("sparql parsing");
group.sample_size(10);
group.throughput(Throughput::Bytes(
operations
.iter()
.map(|o| match o {
RawOperation::Query(q) => q.len(),
RawOperation::Update(u) => u.len(),
})
.sum::<usize>() as u64,
));
group.bench_function("BSBM query and update set", |b| {
b.iter(|| {
for operation in &operations {
match operation {
RawOperation::Query(q) => {
Query::parse(q, None).unwrap();
}
RawOperation::Update(u) => {
Update::parse(u, None).unwrap();
}
}
}
})
});
}
criterion_group!(parse, parse_nt);
criterion_group!(store, sparql_parsing, store_query_and_update, store_load);
criterion_main!(parse, store);
fn read_data(file: &str) -> Vec<u8> {
if !Path::new(file).exists() {
let client = oxhttp::Client::new().with_redirection_limit(5);
let url = format!("https://github.com/Tpt/bsbm-tools/releases/download/v0.2/{file}");
let request = Request::builder(Method::GET, url.parse().unwrap()).build();
let response = client.request(request).unwrap();
assert_eq!(
response.status(),
Status::OK,
"{}",
response.into_body().to_string().unwrap()
);
std::io::copy(&mut response.into_body(), &mut File::create(file).unwrap()).unwrap();
}
let mut buf = Vec::new();
zstd::Decoder::new(File::open(file).unwrap())
.unwrap()
.read_to_end(&mut buf)
.unwrap();
buf
}
fn bsbm_sparql_operation() -> Vec<RawOperation> {
String::from_utf8(read_data("mix-exploreAndUpdate-1000.tsv.zst"))
.unwrap()
.lines()
.rev()
.take(300) // We take only 10 groups
.map(|l| {
let mut parts = l.trim().split('\t');
let kind = parts.next().unwrap();
let operation = parts.next().unwrap();
match kind {
"query" => RawOperation::Query(operation.into()),
"update" => RawOperation::Update(operation.into()),
_ => panic!("Unexpected operation kind {kind}"),
}
})
.collect()
}
#[derive(Clone)]
enum RawOperation {
Query(String),
Update(String),
}
#[allow(clippy::large_enum_variant)]
#[derive(Clone)]
enum Operation {
Query(Query),
Update(Update),
}
struct TempDir(PathBuf);
impl Default for TempDir {
fn default() -> Self {
Self(temp_dir().join(format!("oxigraph-bench-{}", random::<u128>())))
}
}
impl AsRef<Path> for TempDir {
fn as_ref(&self) -> &Path {
&self.0
}
}
impl Drop for TempDir {
fn drop(&mut self) {
remove_dir_all(&self.0).unwrap()
}
}