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Add some more micro-benchmarks

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This commit is contained in:
Pekka Enberg
2023-04-14 13:50:24 +03:00
parent f223615910
commit 5f84604d67
1 changed files with 51 additions and 0 deletions
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51
core/mvcc/database/benches/my_benchmark.rs
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@@ -33,6 +33,33 @@ fn bench(c: &mut Criterion) {
})
});
let clock = LocalClock::default();
let db = Database::new(clock);
group.bench_function("begin_tx-read-commit_tx", |b| {
b.iter(|| {
let tx_id = db.begin_tx();
db.read(tx_id, 1).unwrap();
db.commit_tx(tx_id)
})
});
let clock = LocalClock::default();
let db = Database::new(clock);
group.bench_function("begin_tx-update-commit_tx", |b| {
b.iter(|| {
let tx_id = db.begin_tx();
db.update(
tx_id,
Row {
id: 1,
data: "World".to_string(),
},
)
.unwrap();
db.commit_tx(tx_id)
})
});
let clock = LocalClock::default();
let db = Database::new(clock);
let tx = db.begin_tx();
@@ -49,6 +76,30 @@ fn bench(c: &mut Criterion) {
db.read(tx, 1).unwrap();
})
});
let clock = LocalClock::default();
let db = Database::new(clock);
let tx = db.begin_tx();
db.insert(
tx,
Row {
id: 1,
data: "Hello".to_string(),
},
)
.unwrap();
group.bench_function("update", |b| {
b.iter(|| {
db.update(
tx,
Row {
id: 1,
data: "World".to_string(),
},
)
.unwrap();
})
});
}
criterion_group! {