snowykami/meilisearch
1
0
Fork 0
mirror of https://github.com/meilisearch/meilisearch.git synced 2025-09-14 08:46:26 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fasten the document deletion

Browse Source 
When a document deletion occurs, instead of deleting the document we mark it as deleted
in the new “soft deleted” bitmap. It is then removed from the search, and all the other
endpoints.
This commit is contained in:
Tamo
2022-06-13 17:59:34 +02:00
parent 77c837fc1b
commit 3b309f654a
10 changed files with 413 additions and 284 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
milli/src/update/index_documents/mod.rs
View File

@ -719,10 +719,11 @@ mod tests {
assert_eq!(count, 1);
// Check that we get only one document from the database.
let docs = index.documents(&rtxn, Some(0)).unwrap();
// Since the document has been deleted and re-inserted, its internal docid has has been incremented to 1
let docs = index.documents(&rtxn, Some(1)).unwrap();
assert_eq!(docs.len(), 1);
let (id, doc) = docs[0];
assert_eq!(id, 0);
assert_eq!(id, 1);
// Check that this document is equal to the last one sent.
let mut doc_iter = doc.iter();
@ -809,11 +810,12 @@ mod tests {
let count = index.number_of_documents(&rtxn).unwrap();
assert_eq!(count, 3);
let docs = index.documents(&rtxn, vec![0, 1, 2]).unwrap();
let (kevin_id, _) =
docs.iter().find(|(_, d)| d.get(0).unwrap() == br#""updated kevin""#).unwrap();
let (id, doc) = docs[*kevin_id as usize];
assert_eq!(id, *kevin_id);
// the document 0 has been deleted and reinserted with the id 3
let docs = index.documents(&rtxn, vec![1, 2, 3]).unwrap();
let kevin_position =
docs.iter().position(|(_, d)| d.get(0).unwrap() == br#""updated kevin""#).unwrap();
assert_eq!(kevin_position, 2);
let (_, doc) = docs[kevin_position];
// Check that this document is equal to the last
// one sent and that an UUID has been generated.