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Enable search cutoff for art search.

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This commit is contained in:
Kishore Nallan 2023-02-14 16:07:20 +05:30
parent de2de028b7
commit fc8f0d72a7
1 changed files with 9 additions and 0 deletions
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9
src/art.cpp
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@ -1017,6 +1017,8 @@ int art_topk_iter(const art_node *root, token_ordering token_order, size_t max_r
q.push(root);
size_t num_processed = 0;
while(!q.empty() && results.size() < max_results*4) {
art_node *n = (art_node *) q.top();
q.pop();
@ -1034,6 +1036,13 @@ int art_topk_iter(const art_node *root, token_ordering token_order, size_t max_r
//LOG(INFO) << "END LEAF SCORE: " << l->max_score;
validate_and_add_leaf(l, last_token, prev_token, allowed_doc_ids, allowed_doc_ids_len,
exclude_leaves, exact_leaf, results);
if (++num_processed % 1024 == 0 && (microseconds(
std::chrono::system_clock::now().time_since_epoch()).count() - search_begin_us) > search_stop_us) {
search_cutoff = true;
break;
}
continue;
}