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Code Issues Releases Wiki Activity

Fix some tests but not all of them

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This commit is contained in:
Clément Renault 2024-11-18 17:39:55 +01:00
parent 670aff5553
commit aba8a0e9e0
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GPG Key ID: F250A4C4E3AE5F5F
20 changed files with 1211 additions and 881 deletions
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2
Cargo.lock generated
View File

@ -2041,7 +2041,9 @@ name = "fuzzers"
version = "1.11.0"
dependencies = [
"arbitrary",
"bumpalo",
"clap",
"either",
"fastrand",
"milli",
"serde",

2
crates/benchmarks/benches/utils.rs
View File

@ -140,7 +140,7 @@ pub fn run_benches(c: &mut criterion::Criterion, confs: &[Conf]) {
}
}
pub fn documents_from(filename: &str, filetype: &str) -> DocumentsBatchReader<impl BufRead + Seek> {
pub fn documents_from(filename: &str, filetype: &str) -> Mmap {
let reader = File::open(filename)
.unwrap_or_else(|_| panic!("could not find the dataset in: {}", filename));
let reader = BufReader::new(reader);

2
crates/fuzzers/Cargo.toml
View File

@ -12,7 +12,9 @@ license.workspace = true
[dependencies]
arbitrary = { version = "1.3.2", features = ["derive"] }
bumpalo = "3.16.0"
clap = { version = "4.5.9", features = ["derive"] }
either = "1.13.0"
fastrand = "2.1.0"
milli = { path = "../milli" }
serde = { version = "1.0.204", features = ["derive"] }

82
crates/fuzzers/src/bin/fuzz-indexing.rs
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@ -4,11 +4,17 @@ use std::sync::atomic::{AtomicBool, AtomicUsize, Ordering};
use std::time::Duration;
use arbitrary::{Arbitrary, Unstructured};
use bumpalo::Bump;
use clap::Parser;
use either::Either;
use fuzzers::Operation;
use milli::documents::mmap_from_objects;
use milli::heed::EnvOpenOptions;
use milli::update::{IndexDocuments, IndexDocumentsConfig, IndexerConfig};
use milli::update::new::indexer;
use milli::update::{IndexDocumentsMethod, IndexerConfig};
use milli::vector::EmbeddingConfigs;
use milli::Index;
use serde_json::Value;
use tempfile::TempDir;
#[derive(Debug, Arbitrary)]
@ -58,7 +64,6 @@ fn main() {
};
let index = Index::new(options, tempdir.path()).unwrap();
let indexer_config = IndexerConfig::default();
let index_documents_config = IndexDocumentsConfig::default();
std::thread::scope(|s| {
loop {
@ -75,38 +80,69 @@ fn main() {
let handle = s.spawn(|| {
let mut wtxn = index.write_txn().unwrap();
let rtxn = index.read_txn().unwrap();
for batch in batches {
let mut builder = IndexDocuments::new(
&mut wtxn,
&index,
&indexer_config,
index_documents_config.clone(),
|_| (),
|| false,
)
.unwrap();
let db_fields_ids_map = index.fields_ids_map(&rtxn).unwrap();
let mut new_fields_ids_map = db_fields_ids_map.clone();
let indexer_alloc = Bump::new();
let embedders = EmbeddingConfigs::default();
let mut indexer = indexer::DocumentOperation::new(
IndexDocumentsMethod::ReplaceDocuments,
);
let mut operations = Vec::new();
for op in batch.0 {
match op {
Operation::AddDoc(doc) => {
let documents =
milli::documents::objects_from_json_value(doc.to_d());
let documents =
milli::documents::documents_batch_reader_from_objects(
documents,
);
let (b, _added) = builder.add_documents(documents).unwrap();
builder = b;
let object = match doc.to_d() {
Value::Object(object) => object,
_ => unreachable!(),
};
let documents = mmap_from_objects(vec![object]);
operations.push(Either::Left(documents));
}
Operation::DeleteDoc(id) => {
let (b, _removed) =
builder.remove_documents(vec![id.to_s()]).unwrap();
builder = b;
let id = indexer_alloc.alloc_str(&id.to_s());
let ids = indexer_alloc.alloc_slice_copy(&[&*id]);
operations.push(Either::Right(ids));
}
}
}
builder.execute().unwrap();
for op in &operations {
match op {
Either::Left(documents) => {
indexer.add_documents(documents).unwrap()
}
Either::Right(ids) => indexer.delete_documents(ids),
}
}
let (document_changes, _operation_stats, primary_key) = indexer
.into_changes(
&indexer_alloc,
&index,
&rtxn,
None,
&mut new_fields_ids_map,
)
.unwrap();
indexer::index(
&mut wtxn,
&index,
indexer_config.grenad_parameters(),
&db_fields_ids_map,
new_fields_ids_map,
primary_key,
&document_changes,
embedders,
&|| false,
&|_| (),
)
.unwrap();
// after executing a batch we check if the database is corrupted
let res = index.search(&wtxn).execute().unwrap();

11
crates/meilisearch/src/lib.rs
View File

@ -448,11 +448,12 @@ fn import_dump(
let builder = builder.with_embedders(embedders);
let (builder, user_result) = builder.add_documents(reader)?;
let user_result = user_result?;
tracing::info!(documents_found = user_result, "{} documents found.", user_result);
builder.execute()?;
wtxn.commit()?;
todo!("please plug the dump load of main");
// let (builder, user_result) = builder.add_documents(reader)?;
// let user_result = user_result?;
// tracing::info!(documents_found = user_result, "{} documents found.", user_result);
// builder.execute()?;
// wtxn.commit()?;
tracing::info!("All documents successfully imported.");
}

114
crates/milli/examples/index.rs
View File

@ -1,114 +0,0 @@
use std::error::Error;
use std::fs::File;
use std::io::{BufRead, BufReader, Cursor, Seek};
use std::path::Path;
use heed::EnvOpenOptions;
use milli::documents::{DocumentsBatchBuilder, DocumentsBatchReader};
use milli::update::{IndexDocuments, IndexDocumentsConfig, IndexerConfig, Settings};
use milli::{Index, Object};
fn usage(error: &str, program_name: &str) -> String {
format!(
"{}. Usage: {} <PATH-TO-INDEX> <PATH-TO-DATASET> [searchable_fields] [filterable_fields]",
error, program_name
)
}
fn main() -> Result<(), Box<dyn Error>> {
let mut args = std::env::args();
let program_name = args.next().expect("No program name");
let index_path =
args.next().unwrap_or_else(|| panic!("{}", usage("Missing path to index.", &program_name)));
let dataset_path = args
.next()
.unwrap_or_else(|| panic!("{}", usage("Missing path to source dataset.", &program_name)));
// let primary_key = args.next().unwrap_or_else(|| "id".into());
// "title overview"
let searchable_fields: Vec<String> = args
.next()
.map(|arg| arg.split_whitespace().map(ToString::to_string).collect())
.unwrap_or_default();
println!("{searchable_fields:?}");
// "release_date genres"
let filterable_fields: Vec<String> = args
.next()
.map(|arg| arg.split_whitespace().map(ToString::to_string).collect())
.unwrap_or_default();
let mut options = EnvOpenOptions::new();
options.map_size(100 * 1024 * 1024 * 1024); // 100 GB
std::fs::create_dir_all(&index_path).unwrap();
let index = Index::new(options, index_path).unwrap();
let mut wtxn = index.write_txn().unwrap();
let config = IndexerConfig::default();
let mut builder = Settings::new(&mut wtxn, &index, &config);
// builder.set_primary_key(primary_key);
let searchable_fields = searchable_fields.iter().map(|s| s.to_string()).collect();
builder.set_searchable_fields(searchable_fields);
let filterable_fields = filterable_fields.iter().map(|s| s.to_string()).collect();
builder.set_filterable_fields(filterable_fields);
builder.execute(|_| (), || false).unwrap();
let config = IndexerConfig::default();
let indexing_config = IndexDocumentsConfig::default();
let builder =
IndexDocuments::new(&mut wtxn, &index, &config, indexing_config, |_| (), || false).unwrap();
let documents = documents_from(
&dataset_path,
Path::new(&dataset_path).extension().unwrap_or_default().to_str().unwrap_or_default(),
);
let (builder, user_error) = builder.add_documents(documents).unwrap();
user_error.unwrap();
builder.execute().unwrap();
wtxn.commit().unwrap();
index.prepare_for_closing().wait();
Ok(())
}
fn documents_from(filename: &str, filetype: &str) -> DocumentsBatchReader<impl BufRead + Seek> {
let reader = File::open(filename)
.unwrap_or_else(|_| panic!("could not find the dataset in: {}", filename));
let reader = BufReader::new(reader);
let documents = match filetype {
"csv" => documents_from_csv(reader).unwrap(),
"json" => documents_from_json(reader).unwrap(),
"jsonl" => documents_from_jsonl(reader).unwrap(),
otherwise => panic!("invalid update format {:?}", otherwise),
};
DocumentsBatchReader::from_reader(Cursor::new(documents)).unwrap()
}
fn documents_from_jsonl(reader: impl BufRead) -> milli::Result<Vec<u8>> {
let mut documents = DocumentsBatchBuilder::new(Vec::new());
for result in serde_json::Deserializer::from_reader(reader).into_iter::<Object>() {
let object = result.unwrap();
documents.append_json_object(&object)?;
}
documents.into_inner().map_err(Into::into)
}
fn documents_from_json(reader: impl BufRead) -> milli::Result<Vec<u8>> {
let mut documents = DocumentsBatchBuilder::new(Vec::new());
documents.append_json_array(reader)?;
documents.into_inner().map_err(Into::into)
}
fn documents_from_csv(reader: impl BufRead) -> milli::Result<Vec<u8>> {
let csv = csv::Reader::from_reader(reader);
let mut documents = DocumentsBatchBuilder::new(Vec::new());
documents.append_csv(csv)?;
documents.into_inner().map_err(Into::into)
}

124
crates/milli/examples/search.rs
View File

@ -1,124 +0,0 @@
use std::error::Error;
use std::io::stdin;
use std::path::Path;
use std::time::Instant;
use heed::EnvOpenOptions;
use milli::{
execute_search, filtered_universe, DefaultSearchLogger, GeoSortStrategy, Index, SearchContext,
SearchLogger, TermsMatchingStrategy, TimeBudget,
};
#[global_allocator]
static ALLOC: mimalloc::MiMalloc = mimalloc::MiMalloc;
fn main() -> Result<(), Box<dyn Error>> {
let mut args = std::env::args();
let program_name = args.next().expect("No program name");
let dataset = args.next().unwrap_or_else(|| {
panic!(
"Missing path to index. Usage: {} <PATH-TO-INDEX> [<logger-dir>] [print-documents]",
program_name
)
});
let detailed_logger_dir = args.next();
let print_documents: bool =
if let Some(arg) = args.next() { arg == "print-documents" } else { false };
let mut options = EnvOpenOptions::new();
options.map_size(100 * 1024 * 1024 * 1024); // 100 GB
let index = Index::new(options, dataset)?;
let txn = index.read_txn()?;
let mut query = String::new();
while stdin().read_line(&mut query)? > 0 {
for _ in 0..2 {
let mut default_logger = DefaultSearchLogger;
// FIXME: consider resetting the state of the logger between search executions as otherwise panics are possible.
// Workaround'd here by recreating the logger on each iteration of the loop
let mut detailed_logger = detailed_logger_dir
.as_ref()
.map(|logger_dir| (milli::VisualSearchLogger::default(), logger_dir));
let logger: &mut dyn SearchLogger<_> =
if let Some((detailed_logger, _)) = detailed_logger.as_mut() {
detailed_logger
} else {
&mut default_logger
};
let start = Instant::now();
let mut ctx = SearchContext::new(&index, &txn)?;
let universe = filtered_universe(ctx.index, ctx.txn, &None)?;
let docs = execute_search(
&mut ctx,
(!query.trim().is_empty()).then(|| query.trim()),
TermsMatchingStrategy::Last,
milli::score_details::ScoringStrategy::Skip,
false,
universe,
&None,
&None,
GeoSortStrategy::default(),
0,
20,
None,
&mut DefaultSearchLogger,
logger,
TimeBudget::max(),
None,
None,
)?;
if let Some((logger, dir)) = detailed_logger {
logger.finish(&mut ctx, Path::new(dir))?;
}
let elapsed = start.elapsed();
println!("new: {}us, docids: {:?}", elapsed.as_micros(), docs.documents_ids);
if print_documents {
let documents = index
.documents(&txn, docs.documents_ids.iter().copied())
.unwrap()
.into_iter()
.map(|(id, obkv)| {
let mut object = serde_json::Map::default();
for (fid, fid_name) in index.fields_ids_map(&txn).unwrap().iter() {
let value = obkv.get(fid).unwrap();
let value: serde_json::Value = serde_json::from_slice(value).unwrap();
object.insert(fid_name.to_owned(), value);
}
(id, serde_json::to_string_pretty(&object).unwrap())
})
.collect::<Vec<_>>();
for (id, document) in documents {
println!("{id}:");
println!("{document}");
}
let documents = index
.documents(&txn, docs.documents_ids.iter().copied())
.unwrap()
.into_iter()
.map(|(id, obkv)| {
let mut object = serde_json::Map::default();
for (fid, fid_name) in index.fields_ids_map(&txn).unwrap().iter() {
let value = obkv.get(fid).unwrap();
let value: serde_json::Value = serde_json::from_slice(value).unwrap();
object.insert(fid_name.to_owned(), value);
}
(id, serde_json::to_string_pretty(&object).unwrap())
})
.collect::<Vec<_>>();
println!("{}us: {:?}", elapsed.as_micros(), docs.documents_ids);
for (id, document) in documents {
println!("{id}:");
println!("{document}");
}
}
}
query.clear();
}
Ok(())
}

33
crates/milli/examples/settings.rs
View File

@ -1,33 +0,0 @@
// use big_s::S;
use heed::EnvOpenOptions;
// use maplit::hashset;
use milli::{
update::{IndexerConfig, Settings},
Criterion, Index,
};
fn main() {
let mut options = EnvOpenOptions::new();
options.map_size(100 * 1024 * 1024 * 1024); // 100 GB
let index = Index::new(options, "data_movies.ms").unwrap();
let mut wtxn = index.write_txn().unwrap();
let config = IndexerConfig::default();
let mut builder = Settings::new(&mut wtxn, &index, &config);
// builder.set_min_word_len_one_typo(5);
// builder.set_min_word_len_two_typos(7);
// builder.set_sortable_fields(hashset! { S("release_date") });
builder.set_criteria(vec![
Criterion::Words,
Criterion::Typo,
Criterion::Proximity,
Criterion::Attribute,
Criterion::Sort,
Criterion::Exactness,
]);
builder.execute(|_| (), || false).unwrap();
wtxn.commit().unwrap();
}

31
crates/milli/src/documents/mod.rs
View File

@ -150,11 +150,24 @@ pub fn objects_from_json_value(json: serde_json::Value) -> Vec<crate::Object> {
macro_rules! documents {
($data:tt) => {{
let documents = serde_json::json!($data);
let documents = $crate::documents::objects_from_json_value(documents);
$crate::documents::documents_batch_reader_from_objects(documents)
let mut file = tempfile::tempfile().unwrap();
for document in documents.as_array().unwrap() {
serde_json::to_writer(&mut file, &document).unwrap();
}
file.sync_all().unwrap();
unsafe { memmap2::Mmap::map(&file).unwrap() }
}};
}
pub fn mmap_from_objects(objects: impl IntoIterator<Item = Object>) -> memmap2::Mmap {
let mut writer = tempfile::tempfile().map(std::io::BufWriter::new).unwrap();
for object in objects {
serde_json::to_writer(&mut writer, &object).unwrap();
}
let file = writer.into_inner().unwrap();
unsafe { memmap2::Mmap::map(&file).unwrap() }
}
pub fn documents_batch_reader_from_objects(
objects: impl IntoIterator<Item = Object>,
) -> DocumentsBatchReader<std::io::Cursor<Vec<u8>>> {
@ -224,20 +237,6 @@ mod test {
assert!(documents.next_document().unwrap().is_none());
}
#[test]
fn test_nested() {
let docs_reader = documents!([{
"hello": {
"toto": ["hello"]
}
}]);
let (mut cursor, _) = docs_reader.into_cursor_and_fields_index();
let doc = cursor.next_document().unwrap().unwrap();
let nested: Value = serde_json::from_slice(doc.get(0).unwrap()).unwrap();
assert_eq!(nested, json!({ "toto": ["hello"] }));
}
#[test]
fn out_of_order_json_fields() {
let _documents = documents!([

197
crates/milli/src/index.rs
View File

@ -1680,19 +1680,23 @@ pub(crate) mod tests {
use std::ops::Deref;
use big_s::S;
use bumpalo::Bump;
use heed::{EnvOpenOptions, RwTxn};
use maplit::{btreemap, hashset};
use memmap2::Mmap;
use tempfile::TempDir;
use crate::documents::DocumentsBatchReader;
use crate::error::{Error, InternalError};
use crate::index::{DEFAULT_MIN_WORD_LEN_ONE_TYPO, DEFAULT_MIN_WORD_LEN_TWO_TYPOS};
use crate::update::new::indexer;
use crate::update::{
self, IndexDocuments, IndexDocumentsConfig, IndexDocumentsMethod, IndexerConfig, Setting,
Settings,
self, IndexDocumentsConfig, IndexDocumentsMethod, IndexerConfig, Setting, Settings,
};
use crate::vector::settings::{EmbedderSource, EmbeddingSettings};
use crate::{db_snap, obkv_to_json, Filter, Index, Search, SearchResult};
use crate::vector::EmbeddingConfigs;
use crate::{
db_snap, obkv_to_json, Filter, Index, Search, SearchResult, ThreadPoolNoAbortBuilder,
};
pub(crate) struct TempIndex {
pub inner: Index,
@ -1725,35 +1729,60 @@ pub(crate) mod tests {
pub fn new() -> Self {
Self::new_with_map_size(4096 * 2000)
}
pub fn add_documents_using_wtxn<'t, R>(
pub fn add_documents_using_wtxn<'t>(
&'t self,
wtxn: &mut RwTxn<'t>,
documents: DocumentsBatchReader<R>,
) -> Result<(), crate::error::Error>
where
R: std::io::Read + std::io::Seek,
{
let builder = IndexDocuments::new(
documents: Mmap,
) -> Result<(), crate::error::Error> {
let local_pool;
let indexer_config = &self.indexer_config;
let pool = match &indexer_config.thread_pool {
Some(pool) => pool,
None => {
local_pool = ThreadPoolNoAbortBuilder::new().build().unwrap();
&local_pool
}
};
let rtxn = self.inner.read_txn()?;
let db_fields_ids_map = self.inner.fields_ids_map(&rtxn)?;
let mut new_fields_ids_map = db_fields_ids_map.clone();
let embedders = EmbeddingConfigs::default();
let mut indexer =
indexer::DocumentOperation::new(IndexDocumentsMethod::ReplaceDocuments);
indexer.add_documents(&documents).unwrap();
let indexer_alloc = Bump::new();
let (document_changes, _operation_stats, primary_key) = indexer.into_changes(
&indexer_alloc,
&self.inner,
&rtxn,
None,
&mut new_fields_ids_map,
)?;
pool.install(|| {
indexer::index(
wtxn,
self,
&self.indexer_config,
self.index_documents_config.clone(),
|_| (),
|| false,
&self.inner,
indexer_config.grenad_parameters(),
&db_fields_ids_map,
new_fields_ids_map,
primary_key,
&document_changes,
embedders,
&|| false,
&|_| (),
)
.unwrap();
let (builder, user_error) = builder.add_documents(documents).unwrap();
user_error?;
builder.execute()?;
})
.unwrap()?;
Ok(())
}
pub fn add_documents<R>(
&self,
documents: DocumentsBatchReader<R>,
) -> Result<(), crate::error::Error>
where
R: std::io::Read + std::io::Seek,
{
pub fn add_documents(&self, documents: Mmap) -> Result<(), crate::error::Error> {
let mut wtxn = self.write_txn().unwrap();
self.add_documents_using_wtxn(&mut wtxn, documents)?;
wtxn.commit().unwrap();
@ -1769,6 +1798,7 @@ pub(crate) mod tests {
wtxn.commit().unwrap();
Ok(())
}
pub fn update_settings_using_wtxn<'t>(
&'t self,
wtxn: &mut RwTxn<'t>,
@ -1784,19 +1814,54 @@ pub(crate) mod tests {
&'t self,
wtxn: &mut RwTxn<'t>,
external_document_ids: Vec<String>,
) {
let builder = IndexDocuments::new(
) -> Result<(), crate::error::Error> {
let local_pool;
let indexer_config = &self.indexer_config;
let pool = match &indexer_config.thread_pool {
Some(pool) => pool,
None => {
local_pool = ThreadPoolNoAbortBuilder::new().build().unwrap();
&local_pool
}
};
let rtxn = self.inner.read_txn()?;
let db_fields_ids_map = self.inner.fields_ids_map(&rtxn)?;
let mut new_fields_ids_map = db_fields_ids_map.clone();
let embedders = EmbeddingConfigs::default();
let mut indexer =
indexer::DocumentOperation::new(IndexDocumentsMethod::ReplaceDocuments);
let external_document_ids: Vec<_> =
external_document_ids.iter().map(AsRef::as_ref).collect();
indexer.delete_documents(external_document_ids.as_slice());
let indexer_alloc = Bump::new();
let (document_changes, _operation_stats, primary_key) = indexer.into_changes(
&indexer_alloc,
&self.inner,
&rtxn,
None,
&mut new_fields_ids_map,
)?;
pool.install(|| {
indexer::index(
wtxn,
self,
&self.indexer_config,
self.index_documents_config.clone(),
|_| (),
|| false,
&self.inner,
indexer_config.grenad_parameters(),
&db_fields_ids_map,
new_fields_ids_map,
primary_key,
&document_changes,
embedders,
&|| false,
&|_| (),
)
.unwrap();
let (builder, user_error) = builder.remove_documents(external_document_ids).unwrap();
user_error.unwrap();
builder.execute().unwrap();
})
.unwrap()?;
Ok(())
}
pub fn delete_documents(&self, external_document_ids: Vec<String>) {
@ -1819,29 +1884,55 @@ pub(crate) mod tests {
let index = TempIndex::new();
let mut wtxn = index.inner.write_txn().unwrap();
let should_abort = AtomicBool::new(false);
let builder = IndexDocuments::new(
&mut wtxn,
&index.inner,
&index.indexer_config,
index.index_documents_config.clone(),
|_| (),
|| should_abort.load(Relaxed),
)
.unwrap();
let (builder, user_error) = builder
.add_documents(documents!([
let local_pool;
let indexer_config = &index.indexer_config;
let pool = match &indexer_config.thread_pool {
Some(pool) => pool,
None => {
local_pool = ThreadPoolNoAbortBuilder::new().build().unwrap();
&local_pool
}
};
let rtxn = index.inner.read_txn().unwrap();
let db_fields_ids_map = index.inner.fields_ids_map(&rtxn).unwrap();
let mut new_fields_ids_map = db_fields_ids_map.clone();
let embedders = EmbeddingConfigs::default();
let mut indexer = indexer::DocumentOperation::new(IndexDocumentsMethod::ReplaceDocuments);
let payload = documents!([
{ "id": 1, "name": "kevin" },
{ "id": 2, "name": "bob", "age": 20 },
{ "id": 2, "name": "bob", "age": 20 },
]))
]);
indexer.add_documents(&payload);
let indexer_alloc = Bump::new();
let (document_changes, _operation_stats, primary_key) = indexer
.into_changes(&indexer_alloc, &index.inner, &rtxn, None, &mut new_fields_ids_map)
.unwrap();
user_error.unwrap();
should_abort.store(true, Relaxed);
let err = builder.execute().unwrap_err();
let err = pool
.install(|| {
indexer::index(
&mut wtxn,
&index.inner,
indexer_config.grenad_parameters(),
&db_fields_ids_map,
new_fields_ids_map,
primary_key,
&document_changes,
embedders,
&|| should_abort.load(Relaxed),
&|_| (),
)
})
.unwrap()
.unwrap_err();
assert!(matches!(err, Error::InternalError(InternalError::AbortedIndexation)));
}

20
crates/milli/src/search/facet/facet_distribution.rs
View File

@ -407,7 +407,7 @@ mod tests {
use big_s::S;
use maplit::hashset;
use crate::documents::documents_batch_reader_from_objects;
use crate::documents::mmap_from_objects;
use crate::index::tests::TempIndex;
use crate::{milli_snap, FacetDistribution, OrderBy};
@ -508,8 +508,7 @@ mod tests {
documents.push(document);
}
let documents = documents_batch_reader_from_objects(documents);
let documents = mmap_from_objects(documents);
index.add_documents(documents).unwrap();
let txn = index.read_txn().unwrap();
@ -594,8 +593,7 @@ mod tests {
documents.push(document);
}
let documents = documents_batch_reader_from_objects(documents);
let documents = mmap_from_objects(documents);
index.add_documents(documents).unwrap();
let txn = index.read_txn().unwrap();
@ -654,8 +652,7 @@ mod tests {
documents.push(document);
}
let documents = documents_batch_reader_from_objects(documents);
let documents = mmap_from_objects(documents);
index.add_documents(documents).unwrap();
let txn = index.read_txn().unwrap();
@ -706,8 +703,7 @@ mod tests {
documents.push(document);
}
let documents = documents_batch_reader_from_objects(documents);
let documents = mmap_from_objects(documents);
index.add_documents(documents).unwrap();
let txn = index.read_txn().unwrap();
@ -758,8 +754,7 @@ mod tests {
documents.push(document);
}
let documents = documents_batch_reader_from_objects(documents);
let documents = mmap_from_objects(documents);
index.add_documents(documents).unwrap();
let txn = index.read_txn().unwrap();
@ -814,8 +809,7 @@ mod tests {
documents.push(document);
}
let documents = documents_batch_reader_from_objects(documents);
let documents = mmap_from_objects(documents);
index.add_documents(documents).unwrap();
let txn = index.read_txn().unwrap();

52
crates/milli/src/search/new/tests/integration.rs
View File

@ -1,11 +1,16 @@
use std::io::Cursor;
use std::io::Write;
use big_s::S;
use bumpalo::Bump;
use heed::EnvOpenOptions;
use maplit::{btreemap, hashset};
use crate::documents::{DocumentsBatchBuilder, DocumentsBatchReader};
use crate::update::{IndexDocuments, IndexDocumentsConfig, IndexerConfig, Settings};
use crate::update::new::indexer;
use crate::update::{
IndexDocuments, IndexDocumentsConfig, IndexDocumentsMethod, IndexerConfig, Settings,
};
use crate::vector::EmbeddingConfigs;
use crate::{db_snap, Criterion, Index, Object};
pub const CONTENT: &str = include_str!("../../../../tests/assets/test_set.ndjson");
@ -16,6 +21,7 @@ pub fn setup_search_index_with_criteria(criteria: &[Criterion]) -> Index {
let index = Index::new(options, &path).unwrap();
let mut wtxn = index.write_txn().unwrap();
let rtxn = index.read_txn().unwrap();
let config = IndexerConfig::default();
let mut builder = Settings::new(&mut wtxn, &index, &config);
@ -43,27 +49,41 @@ pub fn setup_search_index_with_criteria(criteria: &[Criterion]) -> Index {
// index documents
let config = IndexerConfig { max_memory: Some(10 * 1024 * 1024), ..Default::default() };
let indexing_config = IndexDocumentsConfig::default();
let builder =
IndexDocuments::new(&mut wtxn, &index, &config, indexing_config, |_| (), || false).unwrap();
let mut documents_builder = DocumentsBatchBuilder::new(Vec::new());
let reader = Cursor::new(CONTENT.as_bytes());
let db_fields_ids_map = index.fields_ids_map(&rtxn).unwrap();
let mut new_fields_ids_map = db_fields_ids_map.clone();
for result in serde_json::Deserializer::from_reader(reader).into_iter::<Object>() {
let object = result.unwrap();
documents_builder.append_json_object(&object).unwrap();
}
let embedders = EmbeddingConfigs::default();
let mut indexer = indexer::DocumentOperation::new(IndexDocumentsMethod::ReplaceDocuments);
let vector = documents_builder.into_inner().unwrap();
let mut file = tempfile::tempfile().unwrap();
file.write_all(CONTENT.as_bytes()).unwrap();
file.sync_all().unwrap();
let payload = unsafe { memmap2::Mmap::map(&file).unwrap() };
// index documents
let content = DocumentsBatchReader::from_reader(Cursor::new(vector)).unwrap();
let (builder, user_error) = builder.add_documents(content).unwrap();
user_error.unwrap();
builder.execute().unwrap();
indexer.add_documents(&payload).unwrap();
let indexer_alloc = Bump::new();
let (document_changes, _operation_stats, primary_key) =
indexer.into_changes(&indexer_alloc, &index, &rtxn, None, &mut new_fields_ids_map).unwrap();
indexer::index(
&mut wtxn,
&index,
config.grenad_parameters(),
&db_fields_ids_map,
new_fields_ids_map,
primary_key,
&document_changes,
embedders,
&|| false,
&|_| (),
)
.unwrap();
wtxn.commit().unwrap();
drop(rtxn);
index
}

6
crates/milli/src/update/facet/bulk.rs
View File

@ -369,7 +369,7 @@ mod tests {
use maplit::hashset;
use roaring::RoaringBitmap;
use crate::documents::documents_batch_reader_from_objects;
use crate::documents::{documents_batch_reader_from_objects, mmap_from_objects};
use crate::heed_codec::facet::OrderedF64Codec;
use crate::heed_codec::StrRefCodec;
use crate::index::tests::TempIndex;
@ -492,8 +492,8 @@ mod tests {
);
}
let documents = documents_batch_reader_from_objects(documents);
index.add_documents(documents).unwrap();
let documents = mmap_from_objects(documents);
index.add_documents(documents);
db_snap!(index, facet_id_f64_docids, "initial", @"c34f499261f3510d862fa0283bbe843a");
}

1024
crates/milli/src/update/index_documents/mod.rs
View File

File diff suppressed because it is too large Load Diff

86
crates/milli/src/update/index_documents/parallel.rs
View File

@ -1,86 +0,0 @@
use heed::types::Bytes;
use heed::{Database, RoTxn};
use obkv::KvReaderU16;
use roaring::RoaringBitmap;
use crate::{all_obkv_to_json, DocumentId, FieldsIdsMap, Object, ObkvCodec, Result, BEU32};
pub struct ImmutableObkvs<'t> {
ids: RoaringBitmap,
fields_ids_map: FieldsIdsMap,
slices: Vec<&'t [u8]>,
}
impl<'t> ImmutableObkvs<'t> {
/// Creates the structure by fetching all the OBKVs
/// and keeping the transaction making the pointers valid.
pub fn new(
rtxn: &'t RoTxn,
documents_database: Database<BEU32, ObkvCodec>,
fields_ids_map: FieldsIdsMap,
subset: RoaringBitmap,
) -> heed::Result<Self> {
let mut slices = Vec::new();
let documents_database = documents_database.remap_data_type::<Bytes>();
for docid in &subset {
let slice = documents_database.get(rtxn, &docid)?.unwrap();
slices.push(slice);
}
Ok(ImmutableObkvs { ids: subset, fields_ids_map, slices })
}
/// Returns the OBKVs identified by the given ID.
pub fn obkv(&self, docid: DocumentId) -> heed::Result<Option<&'t KvReaderU16>> {
match self
.ids
.rank(docid)
.checked_sub(1)
.and_then(|offset| self.slices.get(offset as usize))
{
Some(&bytes) => Ok(Some(bytes.into())),
None => Ok(None),
}
}
/// Returns the owned rhai::Map identified by the given ID.
pub fn rhai_map(&self, docid: DocumentId) -> Result<Option<rhai::Map>> {
let obkv = match self.obkv(docid) {
Ok(Some(obkv)) => obkv,
Ok(None) => return Ok(None),
Err(e) => return Err(e.into()),
};
let all_keys = obkv.iter().map(|(k, _v)| k).collect::<Vec<_>>();
let map: Result<rhai::Map> = all_keys
.iter()
.copied()
.flat_map(|id| obkv.get(id).map(|value| (id, value)))
.map(|(id, value)| {
let name = self.fields_ids_map.name(id).ok_or(
crate::error::FieldIdMapMissingEntry::FieldId {
field_id: id,
process: "all_obkv_to_rhaimap",
},
)?;
let value = serde_json::from_slice(value)
.map_err(crate::error::InternalError::SerdeJson)?;
Ok((name.into(), value))
})
.collect();
map.map(Some)
}
pub fn json_map(&self, docid: DocumentId) -> Result<Option<Object>> {
let obkv = match self.obkv(docid) {
Ok(Some(obkv)) => obkv,
Ok(None) => return Ok(None),
Err(e) => return Err(e.into()),
};
all_obkv_to_json(obkv, &self.fields_ids_map).map(Some)
}
}
unsafe impl Sync for ImmutableObkvs<'_> {}

52
crates/milli/src/update/index_documents/transform.rs
View File

@ -48,23 +48,8 @@ pub struct TransformOutput {
/// containing all those documents.
pub struct Transform<'a, 'i> {
pub index: &'i Index,
fields_ids_map: FieldsIdsMap,
indexer_settings: &'a IndexerConfig,
pub index_documents_method: IndexDocumentsMethod,
available_documents_ids: AvailableIds,
// Both grenad follows the same format:
// key | value
// u32 | 1 byte for the Operation byte, the rest is the obkv of the document stored
original_sorter: grenad::Sorter<EitherObkvMerge>,
flattened_sorter: grenad::Sorter<EitherObkvMerge>,
replaced_documents_ids: RoaringBitmap,
new_documents_ids: RoaringBitmap,
// To increase the cache locality and decrease the heap usage we use compact smartstring.
new_external_documents_ids_builder: FxHashMap<SmartString<smartstring::Compact>, u64>,
documents_count: usize,
}
/// This enum is specific to the grenad sorter stored in the transform.
@ -75,29 +60,6 @@ pub enum Operation {
Deletion,
}
/// Create a mapping between the field ids found in the document batch and the one that were
/// already present in the index.
///
/// If new fields are present in the addition, they are added to the index field ids map.
fn create_fields_mapping(
index_field_map: &mut FieldsIdsMap,
batch_field_map: &DocumentsBatchIndex,
) -> Result<HashMap<FieldId, FieldId>> {
batch_field_map
.iter()
// we sort by id here to ensure a deterministic mapping of the fields, that preserves
// the original ordering.
.sorted_by_key(|(&id, _)| id)
.map(|(field, name)| match index_field_map.id(name) {
Some(id) => Ok((*field, id)),
None => index_field_map
.insert(name)
.ok_or(Error::UserError(UserError::AttributeLimitReached))
.map(|id| (*field, id)),
})
.collect()
}
impl<'a, 'i> Transform<'a, 'i> {
pub fn new(
wtxn: &mut heed::RwTxn<'_>,
@ -138,19 +100,7 @@ impl<'a, 'i> Transform<'a, 'i> {
);
let documents_ids = index.documents_ids(wtxn)?;
Ok(Transform {
index,
fields_ids_map: index.fields_ids_map(wtxn)?,
indexer_settings,
available_documents_ids: AvailableIds::new(&documents_ids),
original_sorter,
flattened_sorter,
index_documents_method,
replaced_documents_ids: RoaringBitmap::new(),
new_documents_ids: RoaringBitmap::new(),
new_external_documents_ids_builder: FxHashMap::default(),
documents_count: 0,
})
Ok(Transform { index, indexer_settings, index_documents_method })
}
// Flatten a document from the fields ids map contained in self and insert the new

69
crates/milli/tests/search/facet_distribution.rs
View File

@ -1,12 +1,17 @@
use std::io::Cursor;
use big_s::S;
use bumpalo::Bump;
use heed::EnvOpenOptions;
use maplit::hashset;
use milli::documents::{DocumentsBatchBuilder, DocumentsBatchReader};
use milli::update::{IndexDocuments, IndexDocumentsConfig, IndexerConfig, Settings};
use milli::documents::{mmap_from_objects, DocumentsBatchBuilder, DocumentsBatchReader};
use milli::update::new::indexer;
use milli::update::{
IndexDocuments, IndexDocumentsConfig, IndexDocumentsMethod, IndexerConfig, Settings,
};
use milli::vector::EmbeddingConfigs;
use milli::{FacetDistribution, Index, Object, OrderBy};
use serde_json::Deserializer;
use serde_json::{from_value, json, Deserializer};
#[test]
fn test_facet_distribution_with_no_facet_values() {
@ -27,37 +32,41 @@ fn test_facet_distribution_with_no_facet_values() {
// index documents
let config = IndexerConfig { max_memory: Some(10 * 1024 * 1024), ..Default::default() };
let indexing_config = IndexDocumentsConfig { autogenerate_docids: true, ..Default::default() };
let rtxn = index.read_txn().unwrap();
let db_fields_ids_map = index.fields_ids_map(&rtxn).unwrap();
let mut new_fields_ids_map = db_fields_ids_map.clone();
let builder =
IndexDocuments::new(&mut wtxn, &index, &config, indexing_config, |_| (), || false).unwrap();
let mut documents_builder = DocumentsBatchBuilder::new(Vec::new());
let reader = Cursor::new(
r#"{
"id": 123,
"title": "What a week, hu...",
"genres": [],
"tags": ["blue"]
}
{
"id": 345,
"title": "I am the pig!",
"tags": ["red"]
}"#,
);
let embedders = EmbeddingConfigs::default();
let mut indexer = indexer::DocumentOperation::new(IndexDocumentsMethod::ReplaceDocuments);
for result in Deserializer::from_reader(reader).into_iter::<Object>() {
let object = result.unwrap();
documents_builder.append_json_object(&object).unwrap();
}
let vector = documents_builder.into_inner().unwrap();
let doc1: Object = from_value(
json!({ "id": 123, "title": "What a week, hu...", "genres": [], "tags": ["blue"] }),
)
.unwrap();
let doc2: Object =
from_value(json!({ "id": 345, "title": "I am the pig!", "tags": ["red"] })).unwrap();
let documents = mmap_from_objects(vec![doc1, doc2]);
// index documents
let content = DocumentsBatchReader::from_reader(Cursor::new(vector)).unwrap();
let (builder, user_error) = builder.add_documents(content).unwrap();
user_error.unwrap();
builder.execute().unwrap();
indexer.add_documents(&documents).unwrap();
let indexer_alloc = Bump::new();
let (document_changes, _operation_stats, primary_key) =
indexer.into_changes(&indexer_alloc, &index, &rtxn, None, &mut new_fields_ids_map).unwrap();
indexer::index(
&mut wtxn,
&index,
config.grenad_parameters(),
&db_fields_ids_map,
new_fields_ids_map,
primary_key,
&document_changes,
embedders,
&|| false,
&|_| (),
)
.unwrap();
wtxn.commit().unwrap();

53
crates/milli/tests/search/mod.rs
View File

@ -1,14 +1,16 @@
use std::cmp::Reverse;
use std::collections::HashSet;
use std::io::Cursor;
use std::io::Write;
use big_s::S;
use bumpalo::Bump;
use either::{Either, Left, Right};
use heed::EnvOpenOptions;
use maplit::{btreemap, hashset};
use milli::documents::{DocumentsBatchBuilder, DocumentsBatchReader};
use milli::update::{IndexDocuments, IndexDocumentsConfig, IndexerConfig, Settings};
use milli::{AscDesc, Criterion, DocumentId, Index, Member, Object, TermsMatchingStrategy};
use milli::update::new::indexer;
use milli::update::{IndexDocumentsMethod, IndexerConfig, Settings};
use milli::vector::EmbeddingConfigs;
use milli::{AscDesc, Criterion, DocumentId, Index, Member, TermsMatchingStrategy};
use serde::{Deserialize, Deserializer};
use slice_group_by::GroupBy;
@ -34,6 +36,7 @@ pub fn setup_search_index_with_criteria(criteria: &[Criterion]) -> Index {
let index = Index::new(options, &path).unwrap();
let mut wtxn = index.write_txn().unwrap();
let rtxn = index.read_txn().unwrap();
let config = IndexerConfig::default();
let mut builder = Settings::new(&mut wtxn, &index, &config);
@ -61,27 +64,41 @@ pub fn setup_search_index_with_criteria(criteria: &[Criterion]) -> Index {
// index documents
let config = IndexerConfig { max_memory: Some(10 * 1024 * 1024), ..Default::default() };
let indexing_config = IndexDocumentsConfig::default();
let db_fields_ids_map = index.fields_ids_map(&rtxn).unwrap();
let mut new_fields_ids_map = db_fields_ids_map.clone();
let builder =
IndexDocuments::new(&mut wtxn, &index, &config, indexing_config, |_| (), || false).unwrap();
let mut documents_builder = DocumentsBatchBuilder::new(Vec::new());
let reader = Cursor::new(CONTENT.as_bytes());
let embedders = EmbeddingConfigs::default();
let mut indexer = indexer::DocumentOperation::new(IndexDocumentsMethod::ReplaceDocuments);
for result in serde_json::Deserializer::from_reader(reader).into_iter::<Object>() {
let object = result.unwrap();
documents_builder.append_json_object(&object).unwrap();
}
let mut file = tempfile::tempfile().unwrap();
file.write_all(CONTENT.as_bytes()).unwrap();
file.sync_all().unwrap();
let vector = documents_builder.into_inner().unwrap();
let payload = unsafe { memmap2::Mmap::map(&file).unwrap() };
// index documents
let content = DocumentsBatchReader::from_reader(Cursor::new(vector)).unwrap();
let (builder, user_error) = builder.add_documents(content).unwrap();
user_error.unwrap();
builder.execute().unwrap();
indexer.add_documents(&payload).unwrap();
let indexer_alloc = Bump::new();
let (document_changes, _operation_stats, primary_key) =
indexer.into_changes(&indexer_alloc, &index, &rtxn, None, &mut new_fields_ids_map).unwrap();
indexer::index(
&mut wtxn,
&index,
config.grenad_parameters(),
&db_fields_ids_map,
new_fields_ids_map,
primary_key,
&document_changes,
embedders,
&|| false,
&|_| (),
)
.unwrap();
wtxn.commit().unwrap();
drop(rtxn);
index
}

47
crates/milli/tests/search/query_criteria.rs
View File

@ -2,11 +2,16 @@ use std::cmp::Reverse;
use std::io::Cursor;
use big_s::S;
use bumpalo::Bump;
use heed::EnvOpenOptions;
use itertools::Itertools;
use maplit::hashset;
use milli::documents::{DocumentsBatchBuilder, DocumentsBatchReader};
use milli::update::{IndexDocuments, IndexDocumentsConfig, IndexerConfig, Settings};
use milli::update::new::indexer;
use milli::update::{
IndexDocuments, IndexDocumentsConfig, IndexDocumentsMethod, IndexerConfig, Settings,
};
use milli::vector::EmbeddingConfigs;
use milli::{AscDesc, Criterion, Index, Member, Search, SearchResult, TermsMatchingStrategy};
use rand::Rng;
use Criterion::*;
@ -275,14 +280,20 @@ fn criteria_ascdesc() {
});
builder.execute(|_| (), || false).unwrap();
wtxn.commit().unwrap();
let mut wtxn = index.write_txn().unwrap();
let rtxn = index.read_txn().unwrap();
// index documents
let config = IndexerConfig { max_memory: Some(10 * 1024 * 1024), ..Default::default() };
let indexing_config = IndexDocumentsConfig { autogenerate_docids: true, ..Default::default() };
let builder =
IndexDocuments::new(&mut wtxn, &index, &config, indexing_config, |_| (), || false).unwrap();
let indexer_alloc = Bump::new();
let db_fields_ids_map = index.fields_ids_map(&rtxn).unwrap();
let mut new_fields_ids_map = db_fields_ids_map.clone();
let mut batch_builder = DocumentsBatchBuilder::new(Vec::new());
let embedders = EmbeddingConfigs::default();
let mut indexer = indexer::DocumentOperation::new(IndexDocumentsMethod::ReplaceDocuments);
let mut file = tempfile::tempfile().unwrap();
(0..ASC_DESC_CANDIDATES_THRESHOLD + 1).for_each(|_| {
let mut rng = rand::thread_rng();
@ -304,15 +315,29 @@ fn criteria_ascdesc() {
_ => panic!(),
};
batch_builder.append_json_object(&object).unwrap();
serde_json::to_writer(&mut file, &object).unwrap();
});
let vector = batch_builder.into_inner().unwrap();
file.sync_all().unwrap();
let reader = DocumentsBatchReader::from_reader(Cursor::new(vector)).unwrap();
let (builder, user_error) = builder.add_documents(reader).unwrap();
user_error.unwrap();
builder.execute().unwrap();
let payload = unsafe { memmap2::Mmap::map(&file).unwrap() };
indexer.add_documents(&payload).unwrap();
let (document_changes, _operation_stats, primary_key) =
indexer.into_changes(&indexer_alloc, &index, &rtxn, None, &mut new_fields_ids_map).unwrap();
indexer::index(
&mut wtxn,
&index,
config.grenad_parameters(),
&db_fields_ids_map,
new_fields_ids_map,
primary_key,
&document_changes,
embedders,
&|| false,
&|_| (),
)
.unwrap();
wtxn.commit().unwrap();

67
crates/milli/tests/search/typo_tolerance.rs
View File

@ -1,10 +1,15 @@
use std::collections::BTreeSet;
use bumpalo::Bump;
use heed::EnvOpenOptions;
use milli::update::{IndexDocuments, IndexDocumentsConfig, IndexerConfig, Settings};
use milli::{Criterion, Index, Search, TermsMatchingStrategy};
use serde_json::json;
use milli::documents::mmap_from_objects;
use milli::update::new::indexer;
use milli::update::{IndexDocumentsConfig, IndexDocumentsMethod, IndexerConfig, Settings};
use milli::vector::EmbeddingConfigs;
use milli::{Criterion, Index, Object, Search, TermsMatchingStrategy};
use serde_json::from_value;
use tempfile::tempdir;
use ureq::json;
use Criterion::*;
#[test]
@ -106,34 +111,40 @@ fn test_typo_disabled_on_word() {
options.map_size(4096 * 100);
let index = Index::new(options, tmp.path()).unwrap();
let mut builder = milli::documents::DocumentsBatchBuilder::new(Vec::new());
let doc1 = json!({
"id": 1usize,
"data": "zealand",
});
let doc1: Object = from_value(json!({ "id": 1usize, "data": "zealand" })).unwrap();
let doc2: Object = from_value(json!({ "id": 2usize, "data": "zearand" })).unwrap();
let documents = mmap_from_objects(vec![doc1, doc2]);
let doc2 = json!({
"id": 2usize,
"data": "zearand",
});
builder.append_json_object(doc1.as_object().unwrap()).unwrap();
builder.append_json_object(doc2.as_object().unwrap()).unwrap();
let vector = builder.into_inner().unwrap();
let documents =
milli::documents::DocumentsBatchReader::from_reader(std::io::Cursor::new(vector)).unwrap();
let mut txn = index.write_txn().unwrap();
let mut wtxn = index.write_txn().unwrap();
let rtxn = index.read_txn().unwrap();
let config = IndexerConfig::default();
let indexing_config = IndexDocumentsConfig::default();
let builder =
IndexDocuments::new(&mut txn, &index, &config, indexing_config, |_| (), || false).unwrap();
let (builder, user_error) = builder.add_documents(documents).unwrap();
user_error.unwrap();
builder.execute().unwrap();
txn.commit().unwrap();
let db_fields_ids_map = index.fields_ids_map(&rtxn).unwrap();
let mut new_fields_ids_map = db_fields_ids_map.clone();
let embedders = EmbeddingConfigs::default();
let mut indexer = indexer::DocumentOperation::new(IndexDocumentsMethod::ReplaceDocuments);
indexer.add_documents(&documents).unwrap();
let indexer_alloc = Bump::new();
let (document_changes, _operation_stats, primary_key) =
indexer.into_changes(&indexer_alloc, &index, &rtxn, None, &mut new_fields_ids_map).unwrap();
indexer::index(
&mut wtxn,
&index,
config.grenad_parameters(),
&db_fields_ids_map,
new_fields_ids_map,
primary_key,
&document_changes,
embedders,
&|| false,
&|_| (),
)
.unwrap();
wtxn.commit().unwrap();
// basic typo search with default typo settings
{