searchengines-web/MeiliSearch
searchengines-web/MeiliSearch
1
0
Fork 0
mirror of https://github.com/meilisearch/MeiliSearch synced 2025-07-03 20:07:09 +02:00
Code Issues Releases Wiki Activity

Implement in old settings indexer and old dump import indexer

Browse source
This commit is contained in:
Louis Dureuil 2025-06-30 00:01:05 +02:00
parent f8232976ed
commit cab5e35ff7
No known key found for this signature in database
6 changed files with 824 additions and 246 deletions
Download patch file Download diff file Expand all files Collapse all files

771
crates/milli/src/update/index_documents/extract/extract_vector_points.rs
View file

File diff suppressed because it is too large Load diff

53
crates/milli/src/update/index_documents/extract/mod.rs
View file

@ -23,16 +23,17 @@ use self::extract_fid_docid_facet_values::{extract_fid_docid_facet_values, Extra
use self::extract_fid_word_count_docids::extract_fid_word_count_docids;
use self::extract_geo_points::extract_geo_points;
use self::extract_vector_points::{
extract_embeddings, extract_vector_points, ExtractedVectorPoints,
extract_embeddings_from_prompts, extract_vector_points, ExtractedVectorPoints,
};
use self::extract_word_docids::extract_word_docids;
use self::extract_word_pair_proximity_docids::extract_word_pair_proximity_docids;
use self::extract_word_position_docids::extract_word_position_docids;
use super::helpers::{as_cloneable_grenad, CursorClonableMmap, GrenadParameters};
use super::{helpers, TypedChunk};
use crate::index::IndexEmbeddingConfig;
use crate::progress::EmbedderStats;
use crate::update::index_documents::extract::extract_vector_points::extract_embeddings_from_fragments;
use crate::update::settings::InnerIndexSettingsDiff;
use crate::vector::db::EmbedderInfo;
use crate::vector::error::PossibleEmbeddingMistakes;
use crate::{FieldId, Result, ThreadPoolNoAbort, ThreadPoolNoAbortBuilder};
@ -46,9 +47,9 @@ pub(crate) fn data_from_obkv_documents(
indexer: GrenadParameters,
lmdb_writer_sx: Sender<Result<TypedChunk>>,
primary_key_id: FieldId,
embedders_configs: Arc<Vec<IndexEmbeddingConfig>>,
settings_diff: Arc<InnerIndexSettingsDiff>,
max_positions_per_attributes: Option<u32>,
embedder_info: Arc<Vec<(String, EmbedderInfo)>>,
possible_embedding_mistakes: Arc<PossibleEmbeddingMistakes>,
embedder_stats: &Arc<EmbedderStats>,
) -> Result<()> {
@ -61,8 +62,8 @@ pub(crate) fn data_from_obkv_documents(
original_documents_chunk,
indexer,
lmdb_writer_sx.clone(),
embedders_configs.clone(),
settings_diff.clone(),
embedder_info.clone(),
possible_embedding_mistakes.clone(),
embedder_stats.clone(),
)
@ -231,8 +232,8 @@ fn send_original_documents_data(
original_documents_chunk: Result<grenad::Reader<BufReader<File>>>,
indexer: GrenadParameters,
lmdb_writer_sx: Sender<Result<TypedChunk>>,
embedders_configs: Arc<Vec<IndexEmbeddingConfig>>,
settings_diff: Arc<InnerIndexSettingsDiff>,
embedder_info: Arc<Vec<(String, EmbedderInfo)>>,
possible_embedding_mistakes: Arc<PossibleEmbeddingMistakes>,
embedder_stats: Arc<EmbedderStats>,
) -> Result<()> {
@ -245,7 +246,6 @@ fn send_original_documents_data(
if index_vectors {
let settings_diff = settings_diff.clone();
let embedders_configs = embedders_configs.clone();
let original_documents_chunk = original_documents_chunk.clone();
let lmdb_writer_sx = lmdb_writer_sx.clone();
@ -253,8 +253,8 @@ fn send_original_documents_data(
match extract_vector_points(
original_documents_chunk.clone(),
indexer,
&embedders_configs,
&settings_diff,
embedder_info.as_slice(),
&possible_embedding_mistakes,
) {
Ok((extracted_vectors, unused_vectors_distribution)) => {
@ -262,16 +262,16 @@ fn send_original_documents_data(
manual_vectors,
remove_vectors,
prompts,
inputs,
embedder_name,
embedder,
add_to_user_provided,
remove_from_user_provided,
runtime,
embedding_status_delta,
} in extracted_vectors
{
let embeddings = match extract_embeddings(
let embeddings_from_prompts = match extract_embeddings_from_prompts(
prompts,
indexer,
embedder.clone(),
runtime.clone(),
&embedder_name,
&possible_embedding_mistakes,
&embedder_stats,
@ -284,18 +284,37 @@ fn send_original_documents_data(
None
}
};
let embeddings_from_fragments = match extract_embeddings_from_fragments(
inputs,
indexer,
runtime.clone(),
&embedder_name,
&possible_embedding_mistakes,
&embedder_stats,
&unused_vectors_distribution,
request_threads(),
) {
Ok(results) => Some(results),
Err(error) => {
let _ = lmdb_writer_sx.send(Err(error));
None
}
};
if !(remove_vectors.is_empty()
&& manual_vectors.is_empty()
&& embeddings.as_ref().is_none_or(|e| e.is_empty()))
&& embeddings_from_prompts.as_ref().is_none_or(|e| e.is_empty())
&& embeddings_from_fragments.as_ref().is_none_or(|e| e.is_empty()))
{
let _ = lmdb_writer_sx.send(Ok(TypedChunk::VectorPoints {
remove_vectors,
embeddings,
expected_dimension: embedder.dimensions(),
embeddings_from_prompts,
embeddings_from_fragments,
expected_dimension: runtime.embedder.dimensions(),
manual_vectors,
embedder_name,
add_to_user_provided,
remove_from_user_provided,
embedding_status_delta,
}));
}
}

100
crates/milli/src/update/index_documents/mod.rs
View file

@ -38,7 +38,8 @@ pub use crate::update::index_documents::helpers::CursorClonableMmap;
use crate::update::{
IndexerConfig, UpdateIndexingStep, WordPrefixDocids, WordPrefixIntegerDocids, WordsPrefixesFst,
};
use crate::vector::{ArroyWrapper, EmbeddingConfigs};
use crate::vector::db::EmbedderInfo;
use crate::vector::{ArroyWrapper, RuntimeEmbedders};
use crate::{CboRoaringBitmapCodec, Index, Result, UserError};
static MERGED_DATABASE_COUNT: usize = 7;
@ -81,7 +82,7 @@ pub struct IndexDocuments<'t, 'i, 'a, FP, FA> {
should_abort: FA,
added_documents: u64,
deleted_documents: u64,
embedders: EmbeddingConfigs,
embedders: RuntimeEmbedders,
embedder_stats: &'t Arc<EmbedderStats>,
}
@ -172,7 +173,7 @@ where
Ok((self, Ok(indexed_documents)))
}
pub fn with_embedders(mut self, embedders: EmbeddingConfigs) -> Self {
pub fn with_embedders(mut self, embedders: RuntimeEmbedders) -> Self {
self.embedders = embedders;
self
}
@ -226,7 +227,13 @@ where
settings_diff.new.recompute_searchables(self.wtxn, self.index)?;
let settings_diff = Arc::new(settings_diff);
let embedders_configs = Arc::new(self.index.embedding_configs(self.wtxn)?);
let embedder_infos: heed::Result<Vec<(String, EmbedderInfo)>> = self
.index
.embedding_configs()
.iter_embedder_info(self.wtxn)?
.map(|res| res.map(|(name, info)| (name.to_owned(), info)))
.collect();
let embedder_infos = Arc::new(embedder_infos?);
let possible_embedding_mistakes =
crate::vector::error::PossibleEmbeddingMistakes::new(&field_distribution);
@ -328,9 +335,9 @@ where
pool_params,
lmdb_writer_sx.clone(),
primary_key_id,
embedders_configs.clone(),
settings_diff_cloned,
max_positions_per_attributes,
embedder_infos,
Arc::new(possible_embedding_mistakes),
&embedder_stats
)
@ -430,21 +437,21 @@ where
TypedChunk::VectorPoints {
expected_dimension,
remove_vectors,
embeddings,
embeddings_from_prompts,
embeddings_from_fragments,
manual_vectors,
embedder_name,
add_to_user_provided,
remove_from_user_provided,
embedding_status_delta,
} => {
dimension.insert(embedder_name.clone(), expected_dimension);
TypedChunk::VectorPoints {
remove_vectors,
embeddings,
embeddings_from_prompts,
embeddings_from_fragments,
expected_dimension,
manual_vectors,
embedder_name,
add_to_user_provided,
remove_from_user_provided,
embedding_status_delta,
}
}
otherwise => otherwise,
@ -480,7 +487,7 @@ where
// we should insert it in `dimension`
for (name, action) in settings_diff.embedding_config_updates.iter() {
if action.is_being_quantized && !dimension.contains_key(name.as_str()) {
let index = self.index.embedder_category_id.get(self.wtxn, name)?.ok_or(
let index = self.index.embedding_configs().embedder_id(self.wtxn, name)?.ok_or(
InternalError::DatabaseMissingEntry {
db_name: "embedder_category_id",
key: None,
@ -488,7 +495,9 @@ where
)?;
let reader =
ArroyWrapper::new(self.index.vector_arroy, index, action.was_quantized);
let dim = reader.dimensions(self.wtxn)?;
let Some(dim) = reader.dimensions(self.wtxn)? else {
continue;
};
dimension.insert(name.to_string(), dim);
}
}
@ -498,12 +507,19 @@ where
let vector_arroy = self.index.vector_arroy;
let cancel = &self.should_abort;
let embedder_index = self.index.embedder_category_id.get(wtxn, &embedder_name)?.ok_or(
InternalError::DatabaseMissingEntry { db_name: "embedder_category_id", key: None },
)?;
let embedder_index =
self.index.embedding_configs().embedder_id(wtxn, &embedder_name)?.ok_or(
InternalError::DatabaseMissingEntry {
db_name: "embedder_category_id",
key: None,
},
)?;
let embedder_config = settings_diff.embedding_config_updates.get(&embedder_name);
let was_quantized =
settings_diff.old.embedding_configs.get(&embedder_name).is_some_and(|conf| conf.2);
let was_quantized = settings_diff
.old
.embedding_configs
.get(&embedder_name)
.is_some_and(|conf| conf.is_quantized);
let is_quantizing = embedder_config.is_some_and(|action| action.is_being_quantized);
pool.install(|| {
@ -773,11 +789,11 @@ mod tests {
use crate::constants::RESERVED_GEO_FIELD_NAME;
use crate::documents::mmap_from_objects;
use crate::index::tests::TempIndex;
use crate::index::IndexEmbeddingConfig;
use crate::progress::Progress;
use crate::search::TermsMatchingStrategy;
use crate::update::new::indexer;
use crate::update::Setting;
use crate::vector::db::IndexEmbeddingConfig;
use crate::{all_obkv_to_json, db_snap, Filter, FilterableAttributesRule, Search, UserError};
#[test]
@ -2028,7 +2044,7 @@ mod tests {
new_fields_ids_map,
primary_key,
&document_changes,
EmbeddingConfigs::default(),
RuntimeEmbedders::default(),
&|| false,
&Progress::default(),
&Default::default(),
@ -2116,7 +2132,7 @@ mod tests {
new_fields_ids_map,
primary_key,
&document_changes,
EmbeddingConfigs::default(),
RuntimeEmbedders::default(),
&|| false,
&Progress::default(),
&Default::default(),
@ -2277,7 +2293,7 @@ mod tests {
]);
let indexer_alloc = Bump::new();
let embedders = EmbeddingConfigs::default();
let embedders = RuntimeEmbedders::default();
let mut indexer = indexer::DocumentOperation::new();
indexer.replace_documents(&documents).unwrap();
indexer.delete_documents(&["2"]);
@ -2343,7 +2359,7 @@ mod tests {
indexer.delete_documents(&["1", "2"]);
let indexer_alloc = Bump::new();
let embedders = EmbeddingConfigs::default();
let embedders = RuntimeEmbedders::default();
let (document_changes, _operation_stats, primary_key) = indexer
.into_changes(
&indexer_alloc,
@ -2394,7 +2410,7 @@ mod tests {
{ "id": 3, "name": "jean", "age": 25 },
]);
let indexer_alloc = Bump::new();
let embedders = EmbeddingConfigs::default();
let embedders = RuntimeEmbedders::default();
let mut indexer = indexer::DocumentOperation::new();
indexer.update_documents(&documents).unwrap();
@ -2446,7 +2462,7 @@ mod tests {
{ "id": 3, "legs": 4 },
]);
let indexer_alloc = Bump::new();
let embedders = EmbeddingConfigs::default();
let embedders = RuntimeEmbedders::default();
let mut indexer = indexer::DocumentOperation::new();
indexer.update_documents(&documents).unwrap();
indexer.delete_documents(&["1", "2"]);
@ -2496,7 +2512,7 @@ mod tests {
let mut new_fields_ids_map = db_fields_ids_map.clone();
let indexer_alloc = Bump::new();
let embedders = EmbeddingConfigs::default();
let embedders = RuntimeEmbedders::default();
let mut indexer = indexer::DocumentOperation::new();
indexer.delete_documents(&["1", "2"]);
@ -2552,7 +2568,7 @@ mod tests {
let mut new_fields_ids_map = db_fields_ids_map.clone();
let indexer_alloc = Bump::new();
let embedders = EmbeddingConfigs::default();
let embedders = RuntimeEmbedders::default();
let mut indexer = indexer::DocumentOperation::new();
indexer.delete_documents(&["1", "2", "1", "2"]);
@ -2611,7 +2627,7 @@ mod tests {
let mut new_fields_ids_map = db_fields_ids_map.clone();
let indexer_alloc = Bump::new();
let embedders = EmbeddingConfigs::default();
let embedders = RuntimeEmbedders::default();
let mut indexer = indexer::DocumentOperation::new();
let documents = documents!([
@ -2661,7 +2677,7 @@ mod tests {
let mut new_fields_ids_map = db_fields_ids_map.clone();
let indexer_alloc = Bump::new();
let embedders = EmbeddingConfigs::default();
let embedders = RuntimeEmbedders::default();
let mut indexer = indexer::DocumentOperation::new();
indexer.delete_documents(&["1"]);
@ -2775,6 +2791,8 @@ mod tests {
document_template: Setting::NotSet,
document_template_max_bytes: Setting::NotSet,
url: Setting::NotSet,
indexing_fragments: Setting::NotSet,
search_fragments: Setting::NotSet,
request: Setting::NotSet,
response: Setting::NotSet,
distribution: Setting::NotSet,
@ -2801,17 +2819,27 @@ mod tests {
.unwrap();
let rtxn = index.read_txn().unwrap();
let mut embedding_configs = index.embedding_configs(&rtxn).unwrap();
let IndexEmbeddingConfig { name: embedder_name, config: embedder, user_provided } =
let embedders = index.embedding_configs();
let mut embedding_configs = embedders.embedding_configs(&rtxn).unwrap();
let IndexEmbeddingConfig { name: embedder_name, config: embedder, fragments } =
embedding_configs.pop().unwrap();
let info = embedders.embedder_info(&rtxn, &embedder_name).unwrap().unwrap();
insta::assert_snapshot!(info.embedder_id, @"0");
insta::assert_debug_snapshot!(info.embedding_status.user_provided_docids(), @"RoaringBitmap<[0, 1, 2]>");
insta::assert_debug_snapshot!(info.embedding_status.skip_regenerate_docids(), @"RoaringBitmap<[0, 1, 2]>");
insta::assert_snapshot!(embedder_name, @"manual");
insta::assert_debug_snapshot!(user_provided, @"RoaringBitmap<[0, 1, 2]>");
insta::assert_debug_snapshot!(fragments, @r###"
FragmentConfigs(
[],
)
"###);
let embedder = std::sync::Arc::new(
crate::vector::Embedder::new(embedder.embedder_options, 0).unwrap(),
);
let res = index
.search(&rtxn)
.semantic(embedder_name, embedder, false, Some([0.0, 1.0, 2.0].to_vec()))
.semantic(embedder_name, embedder, false, Some([0.0, 1.0, 2.0].to_vec()), None)
.execute()
.unwrap();
assert_eq!(res.documents_ids.len(), 3);
@ -2860,7 +2888,7 @@ mod tests {
let mut new_fields_ids_map = db_fields_ids_map.clone();
let indexer_alloc = Bump::new();
let embedders = EmbeddingConfigs::default();
let embedders = RuntimeEmbedders::default();
let mut indexer = indexer::DocumentOperation::new();
// OP
@ -2921,7 +2949,7 @@ mod tests {
let mut new_fields_ids_map = db_fields_ids_map.clone();
let indexer_alloc = Bump::new();
let embedders = EmbeddingConfigs::default();
let embedders = RuntimeEmbedders::default();
let mut indexer = indexer::DocumentOperation::new();
indexer.delete_documents(&["1"]);
@ -2980,7 +3008,7 @@ mod tests {
let mut new_fields_ids_map = db_fields_ids_map.clone();
let indexer_alloc = Bump::new();
let embedders = EmbeddingConfigs::default();
let embedders = RuntimeEmbedders::default();
let mut indexer = indexer::DocumentOperation::new();
let documents = documents!([

41
crates/milli/src/update/index_documents/transform.rs
View file

@ -31,7 +31,7 @@ use crate::update::index_documents::GrenadParameters;
use crate::update::settings::{InnerIndexSettings, InnerIndexSettingsDiff};
use crate::update::{AvailableIds, UpdateIndexingStep};
use crate::vector::parsed_vectors::{ExplicitVectors, VectorOrArrayOfVectors};
use crate::vector::settings::WriteBackToDocuments;
use crate::vector::settings::{RemoveFragments, WriteBackToDocuments};
use crate::vector::ArroyWrapper;
use crate::{FieldDistribution, FieldId, FieldIdMapMissingEntry, Index, Result};
@ -933,10 +933,47 @@ impl<'a, 'i> Transform<'a, 'i> {
// delete all vectors from the embedders that need removal
for (_, (reader, _)) in readers {
let dimensions = reader.dimensions(wtxn)?;
let Some(dimensions) = reader.dimensions(wtxn)? else {
continue;
};
reader.clear(wtxn, dimensions)?;
}
// remove all vectors for the specified fragments
for (embedder_name, RemoveFragments { fragment_ids }, was_quantized) in
settings_diff.embedding_config_updates.iter().filter_map(|(name, action)| {
action.remove_fragments().map(|fragments| (name, fragments, action.was_quantized))
})
{
let Some(infos) = self.index.embedding_configs().embedder_info(wtxn, embedder_name)?
else {
continue;
};
let arroy =
ArroyWrapper::new(self.index.vector_arroy, infos.embedder_id, was_quantized);
let Some(dimensions) = arroy.dimensions(wtxn)? else {
continue;
};
for fragment_id in fragment_ids {
// we must keep the user provided embeddings that ended up in this store
if infos.embedding_status.user_provided_docids().is_empty() {
// no user provided: clear store
arroy.clear_store(wtxn, *fragment_id, dimensions)?;
continue;
}
// some user provided, remove only the ids that are not user provided
let to_delete = arroy.items_in_store(wtxn, *fragment_id, |items| {
items - infos.embedding_status.user_provided_docids()
})?;
for to_delete in to_delete {
arroy.del_item_in_store(wtxn, to_delete, *fragment_id, dimensions)?;
}
}
}
let grenad_params = GrenadParameters {
chunk_compression_type: self.indexer_settings.chunk_compression_type,
chunk_compression_level: self.indexer_settings.chunk_compression_level,

93
crates/milli/src/update/index_documents/typed_chunk.rs
View file

@ -4,6 +4,7 @@ use std::fs::File;
use std::io::{self, BufReader};
use bytemuck::allocation::pod_collect_to_vec;
use byteorder::{BigEndian, ReadBytesExt as _};
use grenad::{MergeFunction, Merger, MergerBuilder};
use heed::types::Bytes;
use heed::{BytesDecode, RwTxn};
@ -18,7 +19,6 @@ use super::helpers::{
use crate::external_documents_ids::{DocumentOperation, DocumentOperationKind};
use crate::facet::FacetType;
use crate::index::db_name::DOCUMENTS;
use crate::index::IndexEmbeddingConfig;
use crate::proximity::MAX_DISTANCE;
use crate::update::del_add::{deladd_serialize_add_side, DelAdd, KvReaderDelAdd};
use crate::update::facet::FacetsUpdate;
@ -26,6 +26,7 @@ use crate::update::index_documents::helpers::{
as_cloneable_grenad, try_split_array_at, KeepLatestObkv,
};
use crate::update::settings::InnerIndexSettingsDiff;
use crate::vector::db::{EmbeddingStatusDelta, IndexEmbeddingConfig};
use crate::vector::ArroyWrapper;
use crate::{
lat_lng_to_xyz, CboRoaringBitmapCodec, DocumentId, FieldId, GeoPoint, Index, InternalError,
@ -86,12 +87,14 @@ pub(crate) enum TypedChunk {
GeoPoints(grenad::Reader<BufReader<File>>),
VectorPoints {
remove_vectors: grenad::Reader<BufReader<File>>,
embeddings: Option<grenad::Reader<BufReader<File>>>,
// docid -> vector
embeddings_from_prompts: Option<grenad::Reader<BufReader<File>>>,
// docid, extractor_id -> Option<vector>,
embeddings_from_fragments: Option<grenad::Reader<BufReader<File>>>,
expected_dimension: usize,
manual_vectors: grenad::Reader<BufReader<File>>,
embedder_name: String,
add_to_user_provided: RoaringBitmap,
remove_from_user_provided: RoaringBitmap,
embedding_status_delta: EmbeddingStatusDelta,
},
}
@ -155,6 +158,7 @@ pub(crate) fn write_typed_chunk_into_index(
let mut iter = merger.into_stream_merger_iter()?;
let embedders: BTreeSet<_> = index
.embedding_configs()
.embedding_configs(wtxn)?
.into_iter()
.map(|IndexEmbeddingConfig { name, .. }| name)
@ -614,57 +618,66 @@ pub(crate) fn write_typed_chunk_into_index(
let span = tracing::trace_span!(target: "indexing::write_db", "vector_points");
let _entered = span.enter();
let embedders = index.embedding_configs();
let mut remove_vectors_builder = MergerBuilder::new(KeepFirst);
let mut manual_vectors_builder = MergerBuilder::new(KeepFirst);
let mut embeddings_builder = MergerBuilder::new(KeepFirst);
let mut add_to_user_provided = RoaringBitmap::new();
let mut remove_from_user_provided = RoaringBitmap::new();
let mut embeddings_from_prompts_builder = MergerBuilder::new(KeepFirst);
let mut embeddings_from_fragments_builder = MergerBuilder::new(KeepFirst);
let mut params = None;
let mut infos = None;
for typed_chunk in typed_chunks {
let TypedChunk::VectorPoints {
remove_vectors,
manual_vectors,
embeddings,
embeddings_from_prompts,
embeddings_from_fragments,
expected_dimension,
embedder_name,
add_to_user_provided: aud,
remove_from_user_provided: rud,
embedding_status_delta,
} = typed_chunk
else {
unreachable!();
};
if infos.is_none() {
infos = Some(embedders.embedder_info(wtxn, &embedder_name)?.ok_or(
InternalError::DatabaseMissingEntry {
db_name: "embedder_category_id",
key: None,
},
)?);
}
params = Some((expected_dimension, embedder_name));
remove_vectors_builder.push(remove_vectors.into_cursor()?);
manual_vectors_builder.push(manual_vectors.into_cursor()?);
if let Some(embeddings) = embeddings {
embeddings_builder.push(embeddings.into_cursor()?);
if let Some(embeddings) = embeddings_from_prompts {
embeddings_from_prompts_builder.push(embeddings.into_cursor()?);
}
if let Some(embeddings) = embeddings_from_fragments {
embeddings_from_fragments_builder.push(embeddings.into_cursor()?);
}
if let Some(infos) = &mut infos {
embedding_status_delta.apply_to(&mut infos.embedding_status);
}
add_to_user_provided |= aud;
remove_from_user_provided |= rud;
}
// typed chunks has always at least 1 chunk.
let Some((expected_dimension, embedder_name)) = params else { unreachable!() };
let Some(infos) = infos else { unreachable!() };
let mut embedding_configs = index.embedding_configs(wtxn)?;
let index_embedder_config = embedding_configs
.iter_mut()
.find(|IndexEmbeddingConfig { name, .. }| name == &embedder_name)
.unwrap();
index_embedder_config.user_provided -= remove_from_user_provided;
index_embedder_config.user_provided |= add_to_user_provided;
embedders.put_embedder_info(wtxn, &embedder_name, &infos)?;
index.put_embedding_configs(wtxn, embedding_configs)?;
let embedder_index = index.embedder_category_id.get(wtxn, &embedder_name)?.ok_or(
InternalError::DatabaseMissingEntry { db_name: "embedder_category_id", key: None },
)?;
let binary_quantized =
settings_diff.old.embedding_configs.get(&embedder_name).is_some_and(|conf| conf.2);
let binary_quantized = settings_diff
.old
.embedding_configs
.get(&embedder_name)
.is_some_and(|conf| conf.is_quantized);
// FIXME: allow customizing distance
let writer = ArroyWrapper::new(index.vector_arroy, embedder_index, binary_quantized);
let writer = ArroyWrapper::new(index.vector_arroy, infos.embedder_id, binary_quantized);
// remove vectors for docids we want them removed
let merger = remove_vectors_builder.build();
@ -674,8 +687,8 @@ pub(crate) fn write_typed_chunk_into_index(
writer.del_items(wtxn, expected_dimension, docid)?;
}
// add generated embeddings
let merger = embeddings_builder.build();
// add generated embeddings -- from prompts
let merger = embeddings_from_prompts_builder.build();
let mut iter = merger.into_stream_merger_iter()?;
while let Some((key, value)) = iter.next()? {
let docid = key.try_into().map(DocumentId::from_be_bytes).unwrap();
@ -702,6 +715,24 @@ pub(crate) fn write_typed_chunk_into_index(
writer.add_items(wtxn, docid, &embeddings)?;
}
// add generated embeddings -- from fragments
let merger = embeddings_from_fragments_builder.build();
let mut iter = merger.into_stream_merger_iter()?;
while let Some((mut key, value)) = iter.next()? {
let docid = key.read_u32::<BigEndian>().unwrap();
let extractor_id = key.read_u8().unwrap();
if value.is_empty() {
writer.del_item_in_store(wtxn, docid, extractor_id, expected_dimension)?;
} else {
let data = pod_collect_to_vec(value);
// it is a code error to have embeddings and not expected_dimension
if data.len() != expected_dimension {
panic!("wrong dimensions")
}
writer.add_item_in_store(wtxn, docid, extractor_id, &data)?;
}
}
// perform the manual diff
let merger = manual_vectors_builder.build();
let mut iter = merger.into_stream_merger_iter()?;

12
crates/milli/src/vector/parsed_vectors.rs
View file

@ -6,9 +6,8 @@ use serde_json::value::RawValue;
use serde_json::{from_slice, Value};
use super::Embedding;
use crate::index::IndexEmbeddingConfig;
use crate::update::del_add::{DelAdd, KvReaderDelAdd};
use crate::{DocumentId, FieldId, InternalError, UserError};
use crate::{FieldId, InternalError, UserError};
#[derive(serde::Serialize, Debug)]
#[serde(untagged)]
@ -374,8 +373,7 @@ pub struct ParsedVectorsDiff {
impl ParsedVectorsDiff {
pub fn new(
docid: DocumentId,
embedders_configs: &[IndexEmbeddingConfig],
regenerate_for_embedders: impl Iterator<Item = String>,
documents_diff: &KvReader<FieldId>,
old_vectors_fid: Option<FieldId>,
new_vectors_fid: Option<FieldId>,
@ -396,10 +394,8 @@ impl ParsedVectorsDiff {
}
}
.flatten().map_or(BTreeMap::default(), |del| del.into_iter().map(|(name, vec)| (name, VectorState::Inline(vec))).collect());
for embedding_config in embedders_configs {
if embedding_config.user_provided.contains(docid) {
old.entry(embedding_config.name.to_string()).or_insert(VectorState::Manual);
}
for name in regenerate_for_embedders {
old.entry(name).or_insert(VectorState::Generated);
}
let new = 'new: {