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import logging |
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import time |
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import pdb |
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import threading |
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from multiprocessing import Pool, Process |
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import numpy |
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import pytest |
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import sklearn.preprocessing |
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from utils import * |
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nb = 6000 |
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dim = 128 |
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index_file_size = 10 |
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BUILD_TIMEOUT = 300 |
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nprobe = 1 |
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top_k = 5 |
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tag = "1970-01-01" |
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NLIST = 4046 |
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INVALID_NLIST = 100000000 |
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field_name = "float_vector" |
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binary_field_name = "binary_vector" |
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collection_id = "index" |
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default_index_type = "FLAT" |
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entity = gen_entities(1) |
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entities = gen_entities(nb) |
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raw_vector, binary_entity = gen_binary_entities(1) |
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raw_vectors, binary_entities = gen_binary_entities(nb) |
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query, query_vecs = gen_query_vectors_inside_entities(field_name, entities, top_k, 1) |
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default_index = {"index_type": "IVF_FLAT", "nlist": 1024, "metric_type": "L2"} |
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class TestIndexBase: |
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View Code Duplication |
@pytest.fixture( |
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scope="function", |
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params=gen_simple_index() |
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) |
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def get_simple_index(self, request, connect): |
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logging.getLogger().info(request.param) |
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if str(connect._cmd("mode")) == "CPU": |
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if request.param["index_type"] in index_cpu_not_support(): |
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pytest.skip("sq8h not support in CPU mode") |
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return request.param |
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@pytest.fixture( |
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scope="function", |
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params=[ |
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1, |
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10, |
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1500 |
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], |
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) |
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def get_nq(self, request): |
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yield request.param |
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""" |
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****************************************************************** |
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The following cases are used to test `create_index` function |
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****************************************************************** |
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""" |
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@pytest.mark.timeout(BUILD_TIMEOUT) |
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def test_create_index(self, connect, collection, get_simple_index): |
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''' |
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target: test create index interface |
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method: create collection and add entities in it, create index |
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expected: return search success |
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''' |
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ids = connect.insert(collection, entities) |
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connect.create_index(collection, field_name, get_simple_index) |
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@pytest.mark.timeout(BUILD_TIMEOUT) |
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def test_create_index_no_vectors(self, connect, collection, get_simple_index): |
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''' |
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target: test create index interface |
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method: create collection and add entities in it, create index |
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expected: return search success |
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''' |
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connect.create_index(collection, field_name, get_simple_index) |
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@pytest.mark.timeout(BUILD_TIMEOUT) |
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def test_create_index_partition(self, connect, collection, get_simple_index): |
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''' |
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target: test create index interface |
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method: create collection, create partition, and add entities in it, create index |
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expected: return search success |
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''' |
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connect.create_partition(collection, tag) |
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ids = connect.insert(collection, entities, partition_tag=tag) |
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connect.flush([collection]) |
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connect.create_index(collection, field_name, get_simple_index) |
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@pytest.mark.timeout(BUILD_TIMEOUT) |
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def test_create_index_partition_flush(self, connect, collection, get_simple_index): |
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''' |
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target: test create index interface |
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method: create collection, create partition, and add entities in it, create index |
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expected: return search success |
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''' |
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connect.create_partition(collection, tag) |
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ids = connect.insert(collection, entities, partition_tag=tag) |
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connect.flush() |
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connect.create_index(collection, field_name, get_simple_index) |
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@pytest.mark.level(2) |
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def test_create_index_without_connect(self, dis_connect, collection): |
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''' |
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target: test create index without connection |
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method: create collection and add entities in it, check if added successfully |
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expected: raise exception |
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''' |
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with pytest.raises(Exception) as e: |
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dis_connect.create_index(collection, field_name, get_simple_index) |
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View Code Duplication |
@pytest.mark.timeout(BUILD_TIMEOUT) |
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def test_create_index_search_with_query_vectors(self, connect, collection, get_simple_index, get_nq): |
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''' |
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target: test create index interface, search with more query vectors |
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method: create collection and add entities in it, create index |
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expected: return search success |
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''' |
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ids = connect.insert(collection, entities) |
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connect.create_index(collection, field_name, get_simple_index) |
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logging.getLogger().info(connect.get_collection_stats(collection)) |
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nq = get_nq |
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index_type = get_simple_index["index_type"] |
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search_param = get_search_param(index_type) |
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query, vecs = gen_query_vectors_inside_entities(field_name, entities, top_k, nq, search_params=search_param) |
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res = connect.search(collection, query) |
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assert len(res) == nq |
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View Code Duplication |
@pytest.mark.timeout(BUILD_TIMEOUT) |
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@pytest.mark.level(2) |
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def test_create_index_multithread(self, connect, collection, args): |
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''' |
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target: test create index interface with multiprocess |
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method: create collection and add entities in it, create index |
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expected: return search success |
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''' |
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ids = connect.insert(collection, entities) |
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def build(connect): |
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connect.create_index(collection, field_name, default_index) |
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threads_num = 8 |
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threads = [] |
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for i in range(threads_num): |
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m = get_milvus(host=args["ip"], port=args["port"], handler=args["handler"]) |
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t = threading.Thread(target=build, args=(m,)) |
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threads.append(t) |
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t.start() |
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time.sleep(0.2) |
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for t in threads: |
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t.join() |
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def test_create_index_collection_not_existed(self, connect): |
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''' |
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target: test create index interface when collection name not existed |
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method: create collection and add entities in it, create index |
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, make sure the collection name not in index |
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expected: return code not equals to 0, create index failed |
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''' |
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collection_name = gen_unique_str(collection_id) |
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with pytest.raises(Exception) as e: |
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connect.create_index(collection, field_name, default_index) |
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@pytest.mark.timeout(BUILD_TIMEOUT) |
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def test_create_index_no_vectors_insert(self, connect, collection, get_simple_index): |
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''' |
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target: test create index interface when there is no vectors in collection, and does not affect the subsequent process |
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method: create collection and add no vectors in it, and then create index, add entities in it |
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expected: return code equals to 0 |
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''' |
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connect.create_index(collection, field_name, get_simple_index) |
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ids = connect.insert(collection, entities) |
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connect.flush([collection]) |
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count = connect.count_entities(collection) |
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assert count == nb |
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@pytest.mark.level(2) |
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@pytest.mark.timeout(BUILD_TIMEOUT) |
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def test_create_same_index_repeatedly(self, connect, collection, get_simple_index): |
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''' |
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target: check if index can be created repeatedly, with the same create_index params |
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method: create index after index have been built |
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expected: return code success, and search ok |
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''' |
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connect.create_index(collection, field_name, get_simple_index) |
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connect.create_index(collection, field_name, get_simple_index) |
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View Code Duplication |
@pytest.mark.level(2) |
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@pytest.mark.timeout(BUILD_TIMEOUT) |
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def test_create_different_index_repeatedly(self, connect, collection): |
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''' |
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target: check if index can be created repeatedly, with the different create_index params |
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method: create another index with different index_params after index have been built |
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expected: return code 0, and describe index result equals with the second index params |
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''' |
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ids = connect.insert(collection, entities) |
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indexs = [default_index, {"index_type": "FLAT", "nlist": 1024}] |
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for index in indexs: |
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connect.create_index(collection, field_name, index) |
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stats = connect.get_collection_stats(collection) |
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assert stats["partitions"][0]["segments"][0]["index_name"] == index["index_type"] |
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assert stats["row_count"] == nb |
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@pytest.mark.timeout(BUILD_TIMEOUT) |
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def test_create_index_ip(self, connect, ip_collection, get_simple_index): |
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''' |
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target: test create index interface |
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method: create collection and add entities in it, create index |
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expected: return search success |
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''' |
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ids = connect.insert(ip_collection, entities) |
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get_simple_index["metric_type"] = "IP" |
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connect.create_index(ip_collection, field_name, get_simple_index) |
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@pytest.mark.timeout(BUILD_TIMEOUT) |
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def test_create_index_no_vectors_ip(self, connect, ip_collection, get_simple_index): |
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''' |
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target: test create index interface |
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method: create collection and add entities in it, create index |
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expected: return search success |
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''' |
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get_simple_index["metric_type"] = "IP" |
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connect.create_index(ip_collection, field_name, get_simple_index) |
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@pytest.mark.timeout(BUILD_TIMEOUT) |
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def test_create_index_partition_ip(self, connect, ip_collection, get_simple_index): |
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''' |
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target: test create index interface |
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method: create collection, create partition, and add entities in it, create index |
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expected: return search success |
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''' |
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connect.create_partition(ip_collection, tag) |
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ids = connect.insert(ip_collection, entities, partition_tag=tag) |
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connect.flush([ip_collection]) |
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get_simple_index["metric_type"] = "IP" |
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connect.create_index(ip_collection, field_name, get_simple_index) |
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@pytest.mark.timeout(BUILD_TIMEOUT) |
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def test_create_index_partition_flush_ip(self, connect, ip_collection, get_simple_index): |
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''' |
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target: test create index interface |
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method: create collection, create partition, and add entities in it, create index |
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expected: return search success |
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''' |
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connect.create_partition(ip_collection, tag) |
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ids = connect.insert(ip_collection, entities, partition_tag=tag) |
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connect.flush() |
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get_simple_index["metric_type"] = "IP" |
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connect.create_index(ip_collection, field_name, get_simple_index) |
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View Code Duplication |
@pytest.mark.timeout(BUILD_TIMEOUT) |
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def test_create_index_search_with_query_vectors_ip(self, connect, ip_collection, get_simple_index, get_nq): |
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''' |
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target: test create index interface, search with more query vectors |
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method: create collection and add entities in it, create index |
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expected: return search success |
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''' |
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ids = connect.insert(ip_collection, entities) |
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get_simple_index["metric_type"] = "IP" |
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connect.create_index(ip_collection, field_name, get_simple_index) |
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logging.getLogger().info(connect.get_collection_stats(ip_collection)) |
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nq = get_nq |
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index_type = get_simple_index["index_type"] |
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search_param = get_search_param(index_type) |
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query, vecs = gen_query_vectors_inside_entities(field_name, entities, top_k, nq, search_params=search_param) |
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res = connect.search(ip_collection, query) |
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assert len(res) == nq |
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View Code Duplication |
@pytest.mark.timeout(BUILD_TIMEOUT) |
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@pytest.mark.level(2) |
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def test_create_index_multithread_ip(self, connect, ip_collection, args): |
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''' |
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275
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target: test create index interface with multiprocess |
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method: create collection and add entities in it, create index |
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expected: return search success |
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''' |
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ids = connect.insert(ip_collection, entities) |
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def build(connect): |
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default_index["metric_type"] = "IP" |
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connect.create_index(ip_collection, field_name, default_index) |
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threads_num = 8 |
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threads = [] |
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for i in range(threads_num): |
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m = get_milvus(host=args["ip"], port=args["port"], handler=args["handler"]) |
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t = threading.Thread(target=build, args=(m,)) |
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threads.append(t) |
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t.start() |
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time.sleep(0.2) |
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293
|
|
|
for t in threads: |
|
294
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|
|
t.join() |
|
295
|
|
|
|
|
296
|
|
|
def test_create_index_collection_not_existed_ip(self, connect): |
|
297
|
|
|
''' |
|
298
|
|
|
target: test create index interface when collection name not existed |
|
299
|
|
|
method: create collection and add entities in it, create index |
|
300
|
|
|
, make sure the collection name not in index |
|
301
|
|
|
expected: return code not equals to 0, create index failed |
|
302
|
|
|
''' |
|
303
|
|
|
collection_name = gen_unique_str(collection_id) |
|
304
|
|
|
default_index["metric_type"] = "IP" |
|
305
|
|
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with pytest.raises(Exception) as e: |
|
306
|
|
|
connect.create_index(ip_collection, field_name, default_index) |
|
|
|
|
|
|
307
|
|
|
|
|
308
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|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
|
309
|
|
|
def test_create_index_no_vectors_insert_ip(self, connect, ip_collection, get_simple_index): |
|
310
|
|
|
''' |
|
311
|
|
|
target: test create index interface when there is no vectors in collection, and does not affect the subsequent process |
|
312
|
|
|
method: create collection and add no vectors in it, and then create index, add entities in it |
|
313
|
|
|
expected: return code equals to 0 |
|
314
|
|
|
''' |
|
315
|
|
|
default_index["metric_type"] = "IP" |
|
316
|
|
|
connect.create_index(ip_collection, field_name, get_simple_index) |
|
317
|
|
|
ids = connect.insert(ip_collection, entities) |
|
318
|
|
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connect.flush([ip_collection]) |
|
319
|
|
|
count = connect.count_entities(ip_collection) |
|
320
|
|
|
assert count == nb |
|
321
|
|
|
|
|
322
|
|
|
@pytest.mark.level(2) |
|
323
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
|
324
|
|
|
def test_create_same_index_repeatedly_ip(self, connect, ip_collection, get_simple_index): |
|
325
|
|
|
''' |
|
326
|
|
|
target: check if index can be created repeatedly, with the same create_index params |
|
327
|
|
|
method: create index after index have been built |
|
328
|
|
|
expected: return code success, and search ok |
|
329
|
|
|
''' |
|
330
|
|
|
default_index["metric_type"] = "IP" |
|
331
|
|
|
connect.create_index(ip_collection, field_name, get_simple_index) |
|
332
|
|
|
connect.create_index(ip_collection, field_name, get_simple_index) |
|
333
|
|
|
|
|
334
|
|
View Code Duplication |
@pytest.mark.level(2) |
|
|
|
|
|
|
335
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
|
336
|
|
|
def test_create_different_index_repeatedly_ip(self, connect, ip_collection): |
|
337
|
|
|
''' |
|
338
|
|
|
target: check if index can be created repeatedly, with the different create_index params |
|
339
|
|
|
method: create another index with different index_params after index have been built |
|
340
|
|
|
expected: return code 0, and describe index result equals with the second index params |
|
341
|
|
|
''' |
|
342
|
|
|
ids = connect.insert(ip_collection, entities) |
|
343
|
|
|
indexs = [default_index, {"index_type": "FLAT", "nlist": 1024, "metric_type": "IP"}] |
|
344
|
|
|
for index in indexs: |
|
345
|
|
|
connect.create_index(ip_collection, field_name, index) |
|
346
|
|
|
stats = connect.get_collection_stats(ip_collection) |
|
347
|
|
|
assert stats["partitions"][0]["segments"][0]["index_name"] == index["index_type"] |
|
348
|
|
|
assert stats["row_count"] == nb |
|
349
|
|
|
|
|
350
|
|
|
""" |
|
351
|
|
|
****************************************************************** |
|
352
|
|
|
The following cases are used to test `drop_index` function |
|
353
|
|
|
****************************************************************** |
|
354
|
|
|
""" |
|
355
|
|
|
|
|
356
|
|
|
def test_drop_index(self, connect, collection, get_simple_index): |
|
357
|
|
|
''' |
|
358
|
|
|
target: test drop index interface |
|
359
|
|
|
method: create collection and add entities in it, create index, call drop index |
|
360
|
|
|
expected: return code 0, and default index param |
|
361
|
|
|
''' |
|
362
|
|
|
# ids = connect.insert(collection, entities) |
|
363
|
|
|
connect.create_index(collection, field_name, get_simple_index) |
|
364
|
|
|
connect.drop_index(collection, field_name) |
|
365
|
|
|
stats = connect.get_collection_stats(collection) |
|
366
|
|
|
# assert stats["partitions"][0]["segments"][0]["index_name"] == default_index_type |
|
367
|
|
|
assert not stats["partitions"][0]["segments"] |
|
368
|
|
|
|
|
369
|
|
|
@pytest.mark.level(2) |
|
370
|
|
|
def test_drop_index_repeatly(self, connect, collection, get_simple_index): |
|
371
|
|
|
''' |
|
372
|
|
|
target: test drop index repeatly |
|
373
|
|
|
method: create index, call drop index, and drop again |
|
374
|
|
|
expected: return code 0 |
|
375
|
|
|
''' |
|
376
|
|
|
connect.create_index(collection, field_name, get_simple_index) |
|
377
|
|
|
stats = connect.get_collection_stats(collection) |
|
378
|
|
|
connect.drop_index(collection, field_name) |
|
379
|
|
|
connect.drop_index(collection, field_name) |
|
380
|
|
|
stats = connect.get_collection_stats(collection) |
|
381
|
|
|
logging.getLogger().info(stats) |
|
382
|
|
|
# assert stats["partitions"][0]["segments"][0]["index_name"] == default_index_type |
|
383
|
|
|
assert not stats["partitions"][0]["segments"] |
|
384
|
|
|
|
|
385
|
|
|
@pytest.mark.level(2) |
|
386
|
|
|
def test_drop_index_without_connect(self, dis_connect, collection): |
|
387
|
|
|
''' |
|
388
|
|
|
target: test drop index without connection |
|
389
|
|
|
method: drop index, and check if drop successfully |
|
390
|
|
|
expected: raise exception |
|
391
|
|
|
''' |
|
392
|
|
|
with pytest.raises(Exception) as e: |
|
393
|
|
|
dis_connect.drop_index(collection, field_name) |
|
394
|
|
|
|
|
395
|
|
|
def test_drop_index_collection_not_existed(self, connect): |
|
396
|
|
|
''' |
|
397
|
|
|
target: test drop index interface when collection name not existed |
|
398
|
|
|
method: create collection and add entities in it, create index |
|
399
|
|
|
, make sure the collection name not in index, and then drop it |
|
400
|
|
|
expected: return code not equals to 0, drop index failed |
|
401
|
|
|
''' |
|
402
|
|
|
collection_name = gen_unique_str(collection_id) |
|
403
|
|
|
with pytest.raises(Exception) as e: |
|
404
|
|
|
connect.drop_index(collection_name, field_name) |
|
405
|
|
|
|
|
406
|
|
|
def test_drop_index_collection_not_create(self, connect, collection): |
|
407
|
|
|
''' |
|
408
|
|
|
target: test drop index interface when index not created |
|
409
|
|
|
method: create collection and add entities in it, create index |
|
410
|
|
|
expected: return code not equals to 0, drop index failed |
|
411
|
|
|
''' |
|
412
|
|
|
# ids = connect.insert(collection, entities) |
|
413
|
|
|
# no create index |
|
414
|
|
|
connect.drop_index(collection, field_name) |
|
415
|
|
|
|
|
416
|
|
|
@pytest.mark.level(2) |
|
417
|
|
|
def test_create_drop_index_repeatly(self, connect, collection, get_simple_index): |
|
418
|
|
|
''' |
|
419
|
|
|
target: test create / drop index repeatly, use the same index params |
|
420
|
|
|
method: create index, drop index, four times |
|
421
|
|
|
expected: return code 0 |
|
422
|
|
|
''' |
|
423
|
|
|
for i in range(4): |
|
424
|
|
|
connect.create_index(collection, field_name, get_simple_index) |
|
425
|
|
|
connect.drop_index(collection, field_name) |
|
426
|
|
|
|
|
427
|
|
|
def test_drop_index_ip(self, connect, ip_collection, get_simple_index): |
|
428
|
|
|
''' |
|
429
|
|
|
target: test drop index interface |
|
430
|
|
|
method: create collection and add entities in it, create index, call drop index |
|
431
|
|
|
expected: return code 0, and default index param |
|
432
|
|
|
''' |
|
433
|
|
|
# ids = connect.insert(collection, entities) |
|
434
|
|
|
get_simple_index["metric_type"] = "IP" |
|
435
|
|
|
connect.create_index(ip_collection, field_name, get_simple_index) |
|
436
|
|
|
connect.drop_index(ip_collection, field_name) |
|
437
|
|
|
stats = connect.get_collection_stats(ip_collection) |
|
438
|
|
|
# assert stats["partitions"][0]["segments"][0]["index_name"] == default_index_type |
|
439
|
|
|
assert not stats["partitions"][0]["segments"] |
|
440
|
|
|
|
|
441
|
|
|
@pytest.mark.level(2) |
|
442
|
|
|
def test_drop_index_repeatly_ip(self, connect, ip_collection, get_simple_index): |
|
443
|
|
|
''' |
|
444
|
|
|
target: test drop index repeatly |
|
445
|
|
|
method: create index, call drop index, and drop again |
|
446
|
|
|
expected: return code 0 |
|
447
|
|
|
''' |
|
448
|
|
|
get_simple_index["metric_type"] = "IP" |
|
449
|
|
|
connect.create_index(ip_collection, field_name, get_simple_index) |
|
450
|
|
|
stats = connect.get_collection_stats(ip_collection) |
|
451
|
|
|
connect.drop_index(ip_collection, field_name) |
|
452
|
|
|
connect.drop_index(ip_collection, field_name) |
|
453
|
|
|
stats = connect.get_collection_stats(ip_collection) |
|
454
|
|
|
logging.getLogger().info(stats) |
|
455
|
|
|
# assert stats["partitions"][0]["segments"][0]["index_name"] == default_index_type |
|
456
|
|
|
assert not stats["partitions"][0]["segments"] |
|
457
|
|
|
|
|
458
|
|
|
@pytest.mark.level(2) |
|
459
|
|
|
def test_drop_index_without_connect_ip(self, dis_connect, ip_collection): |
|
460
|
|
|
''' |
|
461
|
|
|
target: test drop index without connection |
|
462
|
|
|
method: drop index, and check if drop successfully |
|
463
|
|
|
expected: raise exception |
|
464
|
|
|
''' |
|
465
|
|
|
with pytest.raises(Exception) as e: |
|
466
|
|
|
dis_connect.drop_index(ip_collection, field_name) |
|
467
|
|
|
|
|
468
|
|
|
def test_drop_index_collection_not_create_ip(self, connect, ip_collection): |
|
469
|
|
|
''' |
|
470
|
|
|
target: test drop index interface when index not created |
|
471
|
|
|
method: create collection and add entities in it, create index |
|
472
|
|
|
expected: return code not equals to 0, drop index failed |
|
473
|
|
|
''' |
|
474
|
|
|
# ids = connect.insert(collection, entities) |
|
475
|
|
|
# no create index |
|
476
|
|
|
connect.drop_index(ip_collection, field_name) |
|
477
|
|
|
|
|
478
|
|
|
@pytest.mark.level(2) |
|
479
|
|
|
def test_create_drop_index_repeatly_ip(self, connect, ip_collection, get_simple_index): |
|
480
|
|
|
''' |
|
481
|
|
|
target: test create / drop index repeatly, use the same index params |
|
482
|
|
|
method: create index, drop index, four times |
|
483
|
|
|
expected: return code 0 |
|
484
|
|
|
''' |
|
485
|
|
|
get_simple_index["metric_type"] = "IP" |
|
486
|
|
|
for i in range(4): |
|
487
|
|
|
connect.create_index(ip_collection, field_name, get_simple_index) |
|
488
|
|
|
connect.drop_index(ip_collection, field_name) |
|
489
|
|
|
|
|
490
|
|
|
|
|
491
|
|
|
class TestIndexJAC: |
|
492
|
|
|
@pytest.fixture( |
|
493
|
|
|
scope="function", |
|
494
|
|
|
params=gen_simple_index() |
|
495
|
|
|
) |
|
496
|
|
|
def get_simple_index(self, request, connect): |
|
497
|
|
|
if str(connect._cmd("mode")) == "CPU": |
|
498
|
|
|
if request.param["index_type"] in index_cpu_not_support(): |
|
499
|
|
|
pytest.skip("sq8h not support in CPU mode") |
|
500
|
|
|
return request.param |
|
501
|
|
|
|
|
502
|
|
|
@pytest.fixture( |
|
503
|
|
|
scope="function", |
|
504
|
|
|
params=gen_binary_index() |
|
505
|
|
|
) |
|
506
|
|
|
def get_jaccard_index(self, request, connect): |
|
507
|
|
|
request.param["params"].update({"metric_type": "JACCARD"}) |
|
508
|
|
|
return request.param |
|
509
|
|
|
|
|
510
|
|
|
@pytest.fixture( |
|
511
|
|
|
scope="function", |
|
512
|
|
|
params=[ |
|
513
|
|
|
1, |
|
514
|
|
|
10, |
|
515
|
|
|
1500 |
|
516
|
|
|
], |
|
517
|
|
|
) |
|
518
|
|
|
def get_nq(self, request): |
|
519
|
|
|
yield request.param |
|
520
|
|
|
|
|
521
|
|
|
""" |
|
522
|
|
|
****************************************************************** |
|
523
|
|
|
The following cases are used to test `create_index` function |
|
524
|
|
|
****************************************************************** |
|
525
|
|
|
""" |
|
526
|
|
|
|
|
527
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
|
528
|
|
|
def test_create_index(self, connect, jac_collection, get_jaccard_index): |
|
529
|
|
|
''' |
|
530
|
|
|
target: test create index interface |
|
531
|
|
|
method: create collection and add entities in it, create index |
|
532
|
|
|
expected: return search success |
|
533
|
|
|
''' |
|
534
|
|
|
ids = connect.insert(jac_collection, binary_entities) |
|
535
|
|
|
connect.create_index(jac_collection, binary_field_name, get_jaccard_index) |
|
536
|
|
|
|
|
537
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
|
538
|
|
|
def test_create_index_partition(self, connect, jac_collection, get_jaccard_index): |
|
539
|
|
|
''' |
|
540
|
|
|
target: test create index interface |
|
541
|
|
|
method: create collection, create partition, and add entities in it, create index |
|
542
|
|
|
expected: return search success |
|
543
|
|
|
''' |
|
544
|
|
|
connect.create_partition(jac_collection, tag) |
|
545
|
|
|
ids = connect.insert(jac_collection, binary_entities, partition_tag=tag) |
|
546
|
|
|
connect.create_index(jac_collection, binary_field_name, get_jaccard_index) |
|
547
|
|
|
|
|
548
|
|
|
# TODO: |
|
549
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
|
550
|
|
|
def _test_create_index_search_with_query_vectors(self, connect, jac_collection, get_jaccard_index, get_nq): |
|
551
|
|
|
''' |
|
552
|
|
|
target: test create index interface, search with more query vectors |
|
553
|
|
|
method: create collection and add entities in it, create index |
|
554
|
|
|
expected: return search success |
|
555
|
|
|
''' |
|
556
|
|
|
nq = get_nq |
|
557
|
|
|
pdb.set_trace() |
|
558
|
|
|
ids = connect.insert(jac_collection, binary_entities) |
|
559
|
|
|
connect.create_index(jac_collection, binary_field_name, get_jaccard_index) |
|
560
|
|
|
query, vecs = gen_query_vectors_inside_entities(binary_field_name, binary_entities, top_k, nq) |
|
561
|
|
|
search_param = get_search_param(get_jaccard_index["index_type"]) |
|
562
|
|
|
res = connect.search(jac_collection, query, search_params=search_param) |
|
563
|
|
|
logging.getLogger().info(res) |
|
564
|
|
|
assert len(res) == nq |
|
565
|
|
|
|
|
566
|
|
|
""" |
|
567
|
|
|
****************************************************************** |
|
568
|
|
|
The following cases are used to test `get_index_info` function |
|
569
|
|
|
****************************************************************** |
|
570
|
|
|
""" |
|
571
|
|
|
|
|
572
|
|
View Code Duplication |
def test_get_index_info(self, connect, jac_collection, get_jaccard_index): |
|
|
|
|
|
|
573
|
|
|
''' |
|
574
|
|
|
target: test describe index interface |
|
575
|
|
|
method: create collection and add entities in it, create index, call describe index |
|
576
|
|
|
expected: return code 0, and index instructure |
|
577
|
|
|
''' |
|
578
|
|
|
if get_jaccard_index["index_type"] == "BIN_FLAT": |
|
579
|
|
|
pytest.skip("GetCollectionStats skip BIN_FLAT") |
|
580
|
|
|
ids = connect.insert(jac_collection, binary_entities) |
|
581
|
|
|
connect.flush([jac_collection]) |
|
582
|
|
|
connect.create_index(jac_collection, binary_field_name, get_jaccard_index) |
|
583
|
|
|
stats = connect.get_collection_stats(jac_collection) |
|
584
|
|
|
logging.getLogger().info(stats) |
|
585
|
|
|
assert stats['partitions'][0]['segments'][0]['index_name'] == get_jaccard_index['index_type'] |
|
586
|
|
|
|
|
587
|
|
View Code Duplication |
def test_get_index_info_partition(self, connect, jac_collection, get_jaccard_index): |
|
|
|
|
|
|
588
|
|
|
''' |
|
589
|
|
|
target: test describe index interface |
|
590
|
|
|
method: create collection, create partition and add entities in it, create index, call describe index |
|
591
|
|
|
expected: return code 0, and index instructure |
|
592
|
|
|
''' |
|
593
|
|
|
if get_jaccard_index["index_type"] == "BIN_FLAT": |
|
594
|
|
|
pytest.skip("GetCollectionStats skip BIN_FLAT") |
|
595
|
|
|
connect.create_partition(jac_collection, tag) |
|
596
|
|
|
ids = connect.insert(jac_collection, binary_entities, partition_tag=tag) |
|
597
|
|
|
connect.flush([jac_collection]) |
|
598
|
|
|
connect.create_index(jac_collection, binary_field_name, get_jaccard_index) |
|
599
|
|
|
stats = connect.get_collection_stats(jac_collection) |
|
600
|
|
|
logging.getLogger().info(stats) |
|
601
|
|
|
assert stats['partitions'][1]['segments'][0]['index_name'] == get_jaccard_index['index_type'] |
|
602
|
|
|
|
|
603
|
|
|
""" |
|
604
|
|
|
****************************************************************** |
|
605
|
|
|
The following cases are used to test `drop_index` function |
|
606
|
|
|
****************************************************************** |
|
607
|
|
|
""" |
|
608
|
|
|
|
|
609
|
|
|
def test_drop_index(self, connect, jac_collection, get_jaccard_index): |
|
610
|
|
|
''' |
|
611
|
|
|
target: test drop index interface |
|
612
|
|
|
method: create collection and add entities in it, create index, call drop index |
|
613
|
|
|
expected: return code 0, and default index param |
|
614
|
|
|
''' |
|
615
|
|
|
# ids = connect.insert(ip_collection, vectors) |
|
616
|
|
|
connect.create_index(jac_collection, binary_field_name, get_jaccard_index) |
|
617
|
|
|
stats = connect.get_collection_stats(jac_collection) |
|
618
|
|
|
logging.getLogger().info(stats) |
|
619
|
|
|
connect.drop_index(jac_collection, binary_field_name) |
|
620
|
|
|
stats = connect.get_collection_stats(jac_collection) |
|
621
|
|
|
# assert stats["partitions"][0]["segments"][0]["index_name"] == default_index_type |
|
622
|
|
|
assert not stats["partitions"][0]["segments"] |
|
623
|
|
|
|
|
624
|
|
|
def test_drop_index_partition(self, connect, jac_collection, get_jaccard_index): |
|
625
|
|
|
''' |
|
626
|
|
|
target: test drop index interface |
|
627
|
|
|
method: create collection, create partition and add entities in it, create index on collection, call drop collection index |
|
628
|
|
|
expected: return code 0, and default index param |
|
629
|
|
|
''' |
|
630
|
|
|
connect.create_partition(jac_collection, tag) |
|
631
|
|
|
ids = connect.insert(jac_collection, binary_entities, partition_tag=tag) |
|
632
|
|
|
connect.flush([jac_collection]) |
|
633
|
|
|
connect.create_index(jac_collection, binary_field_name, get_jaccard_index) |
|
634
|
|
|
stats = connect.get_collection_stats(jac_collection) |
|
635
|
|
|
logging.getLogger().info(stats) |
|
636
|
|
|
connect.drop_index(jac_collection, binary_field_name) |
|
637
|
|
|
stats = connect.get_collection_stats(jac_collection) |
|
638
|
|
|
logging.getLogger().info(stats) |
|
639
|
|
|
assert stats["partitions"][1]["segments"][0]["index_name"] == default_index_type |
|
640
|
|
|
|
|
641
|
|
|
|
|
642
|
|
|
class TestIndexBinary: |
|
643
|
|
|
pass |
|
644
|
|
|
|
|
645
|
|
|
|
|
646
|
|
|
class TestIndexMultiCollections(object): |
|
647
|
|
|
|
|
648
|
|
|
@pytest.mark.level(2) |
|
649
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
|
650
|
|
|
def _test_create_index_multithread_multicollection(self, connect, args): |
|
651
|
|
|
''' |
|
652
|
|
|
target: test create index interface with multiprocess |
|
653
|
|
|
method: create collection and add entities in it, create index |
|
654
|
|
|
expected: return search success |
|
655
|
|
|
''' |
|
656
|
|
|
threads_num = 8 |
|
657
|
|
|
loop_num = 8 |
|
658
|
|
|
threads = [] |
|
659
|
|
|
collection = [] |
|
660
|
|
|
j = 0 |
|
661
|
|
|
while j < (threads_num * loop_num): |
|
662
|
|
|
collection_name = gen_unique_str("test_create_index_multiprocessing") |
|
663
|
|
|
collection.append(collection_name) |
|
664
|
|
|
param = {'collection_name': collection_name, |
|
665
|
|
|
'dimension': dim, |
|
666
|
|
|
'index_type': IndexType.FLAT, |
|
|
|
|
|
|
667
|
|
|
'store_raw_vector': False} |
|
668
|
|
|
connect.create_collection(param) |
|
669
|
|
|
j = j + 1 |
|
670
|
|
|
|
|
671
|
|
|
def create_index(): |
|
672
|
|
|
i = 0 |
|
673
|
|
|
while i < loop_num: |
|
674
|
|
|
# assert connect.has_collection(collection[ids*process_num+i]) |
|
675
|
|
|
ids = connect.insert(collection[ids * threads_num + i], vectors) |
|
|
|
|
|
|
676
|
|
|
connect.create_index(collection[ids * threads_num + i], IndexType.IVFLAT, {"nlist": NLIST, "metric_type": "L2"}) |
|
|
|
|
|
|
677
|
|
|
assert status.OK() |
|
|
|
|
|
|
678
|
|
|
query_vec = [vectors[0]] |
|
679
|
|
|
top_k = 1 |
|
680
|
|
|
search_param = {"nprobe": nprobe} |
|
681
|
|
|
status, result = connect.search(collection[ids * threads_num + i], top_k, query_vec, |
|
682
|
|
|
params=search_param) |
|
683
|
|
|
assert len(result) == 1 |
|
684
|
|
|
assert len(result[0]) == top_k |
|
685
|
|
|
assert result[0][0].distance == 0.0 |
|
686
|
|
|
i = i + 1 |
|
687
|
|
|
|
|
688
|
|
|
for i in range(threads_num): |
|
689
|
|
|
m = get_milvus(host=args["ip"], port=args["port"], handler=args["handler"]) |
|
690
|
|
|
ids = i |
|
691
|
|
|
t = threading.Thread(target=create_index, args=(m, ids)) |
|
692
|
|
|
threads.append(t) |
|
693
|
|
|
t.start() |
|
694
|
|
|
time.sleep(0.2) |
|
695
|
|
|
for t in threads: |
|
696
|
|
|
t.join() |
|
697
|
|
|
|
|
698
|
|
|
|
|
699
|
|
|
class TestIndexInvalid(object): |
|
700
|
|
|
""" |
|
701
|
|
|
Test create / describe / drop index interfaces with invalid collection names |
|
702
|
|
|
""" |
|
703
|
|
|
|
|
704
|
|
|
@pytest.fixture( |
|
705
|
|
|
scope="function", |
|
706
|
|
|
params=gen_invalid_strs() |
|
707
|
|
|
) |
|
708
|
|
|
def get_collection_name(self, request): |
|
709
|
|
|
yield request.param |
|
710
|
|
|
|
|
711
|
|
|
@pytest.mark.level(1) |
|
712
|
|
|
def test_create_index_with_invalid_collectionname(self, connect, get_collection_name): |
|
713
|
|
|
collection_name = get_collection_name |
|
714
|
|
|
with pytest.raises(Exception) as e: |
|
715
|
|
|
connect.create_index(collection_name, field_name, default_index) |
|
716
|
|
|
|
|
717
|
|
|
@pytest.mark.level(1) |
|
718
|
|
|
def test_drop_index_with_invalid_collectionname(self, connect, get_collection_name): |
|
719
|
|
|
collection_name = get_collection_name |
|
720
|
|
|
with pytest.raises(Exception) as e: |
|
721
|
|
|
connect.drop_index(collection_name) |
|
722
|
|
|
|
|
723
|
|
|
@pytest.fixture( |
|
724
|
|
|
scope="function", |
|
725
|
|
|
params=gen_invalid_index() |
|
726
|
|
|
) |
|
727
|
|
|
def get_index(self, request): |
|
728
|
|
|
yield request.param |
|
729
|
|
|
|
|
730
|
|
|
@pytest.mark.level(1) |
|
731
|
|
|
def test_create_index_with_invalid_index_params(self, connect, collection, get_index): |
|
732
|
|
|
logging.getLogger().info(get_index) |
|
733
|
|
|
with pytest.raises(Exception) as e: |
|
734
|
|
|
connect.create_index(collection, field_name, get_simple_index) |
|
|
|
|
|
|
735
|
|
|
|
|
736
|
|
|
|
|
737
|
|
|
class TestIndexAsync: |
|
738
|
|
|
@pytest.fixture(scope="function", autouse=True) |
|
739
|
|
|
def skip_http_check(self, args): |
|
740
|
|
|
if args["handler"] == "HTTP": |
|
741
|
|
|
pytest.skip("skip in http mode") |
|
742
|
|
|
|
|
743
|
|
|
""" |
|
744
|
|
|
****************************************************************** |
|
745
|
|
|
The following cases are used to test `create_index` function |
|
746
|
|
|
****************************************************************** |
|
747
|
|
|
""" |
|
748
|
|
|
|
|
749
|
|
|
@pytest.fixture( |
|
750
|
|
|
scope="function", |
|
751
|
|
|
params=gen_simple_index() |
|
752
|
|
|
) |
|
753
|
|
|
def get_simple_index(self, request, connect): |
|
754
|
|
|
if str(connect._cmd("mode")) == "CPU": |
|
755
|
|
|
if request.param["index_type"] in index_cpu_not_support(): |
|
756
|
|
|
pytest.skip("sq8h not support in CPU mode") |
|
757
|
|
|
return request.param |
|
758
|
|
|
|
|
759
|
|
|
def check_result(self, res): |
|
760
|
|
|
logging.getLogger().info("In callback check search result") |
|
761
|
|
|
logging.getLogger().info(res) |
|
762
|
|
|
|
|
763
|
|
|
""" |
|
764
|
|
|
****************************************************************** |
|
765
|
|
|
The following cases are used to test `create_index` function |
|
766
|
|
|
****************************************************************** |
|
767
|
|
|
""" |
|
768
|
|
|
|
|
769
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
|
770
|
|
|
def test_create_index(self, connect, collection, get_simple_index): |
|
771
|
|
|
''' |
|
772
|
|
|
target: test create index interface |
|
773
|
|
|
method: create collection and add entities in it, create index |
|
774
|
|
|
expected: return search success |
|
775
|
|
|
''' |
|
776
|
|
|
ids = connect.insert(collection, entities) |
|
777
|
|
|
logging.getLogger().info("start index") |
|
778
|
|
|
future = connect.create_index(collection, field_name, get_simple_index, _async=True) |
|
779
|
|
|
logging.getLogger().info("before result") |
|
780
|
|
|
res = future.result() |
|
781
|
|
|
# TODO: |
|
782
|
|
|
logging.getLogger().info(res) |
|
783
|
|
|
|
|
784
|
|
|
def test_create_index_with_invalid_collectionname(self, connect): |
|
785
|
|
|
collection_name = " " |
|
786
|
|
|
future = connect.create_index(collection_name, field_name, default_index, _async=True) |
|
787
|
|
|
with pytest.raises(Exception) as e: |
|
788
|
|
|
res = future.result() |
|
789
|
|
|
|
|
790
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
|
791
|
|
|
def test_create_index_callback(self, connect, collection, get_simple_index): |
|
792
|
|
|
''' |
|
793
|
|
|
target: test create index interface |
|
794
|
|
|
method: create collection and add entities in it, create index |
|
795
|
|
|
expected: return search success |
|
796
|
|
|
''' |
|
797
|
|
|
ids = connect.insert(collection, entities) |
|
798
|
|
|
logging.getLogger().info("start index") |
|
799
|
|
|
future = connect.create_index(collection, field_name, get_simple_index, _async=True, |
|
800
|
|
|
_callback=self.check_result) |
|
801
|
|
|
logging.getLogger().info("before result") |
|
802
|
|
|
res = future.result() |
|
803
|
|
|
# TODO: |
|
804
|
|
|
logging.getLogger().info(res) |
|
805
|
|
|
|
milvus-io /
milvus
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