1
|
|
|
import logging |
2
|
|
|
import time |
3
|
|
|
import pdb |
4
|
|
|
import threading |
5
|
|
|
from multiprocessing import Pool, Process |
6
|
|
|
import numpy |
7
|
|
|
import pytest |
8
|
|
|
import sklearn.preprocessing |
9
|
|
|
from utils import * |
10
|
|
|
|
11
|
|
|
nb = 6000 |
12
|
|
|
dim = 128 |
13
|
|
|
index_file_size = 10 |
14
|
|
|
BUILD_TIMEOUT = 300 |
15
|
|
|
nprobe = 1 |
16
|
|
|
top_k = 5 |
17
|
|
|
tag = "1970-01-01" |
18
|
|
|
NLIST = 4046 |
19
|
|
|
INVALID_NLIST = 100000000 |
20
|
|
|
field_name = "float_vector" |
21
|
|
|
binary_field_name = "binary_vector" |
22
|
|
|
default_index_name = "partition" |
23
|
|
|
collection_id = "index" |
24
|
|
|
default_index_type = "FLAT" |
25
|
|
|
entity = gen_entities(1) |
26
|
|
|
entities = gen_entities(nb) |
27
|
|
|
raw_vector, binary_entity = gen_binary_entities(1) |
28
|
|
|
raw_vectors, binary_entities = gen_binary_entities(nb) |
29
|
|
|
query, query_vecs = gen_query_vectors_inside_entities(field_name, entities, top_k, 1) |
30
|
|
|
default_index = {"index_type": "IVF_FLAT", "nlist": 1024} |
31
|
|
|
|
32
|
|
|
|
33
|
|
|
class TestIndexBase: |
34
|
|
View Code Duplication |
@pytest.fixture( |
|
|
|
|
35
|
|
|
scope="function", |
36
|
|
|
params=gen_simple_index() |
37
|
|
|
) |
38
|
|
|
def get_simple_index(self, request, connect): |
39
|
|
|
logging.getLogger().info(request.param) |
40
|
|
|
if str(connect._cmd("mode")) == "CPU": |
41
|
|
|
if request.param["index_type"] in index_cpu_not_support(): |
42
|
|
|
pytest.skip("sq8h not support in CPU mode") |
43
|
|
|
return request.param |
44
|
|
|
|
45
|
|
|
@pytest.fixture( |
46
|
|
|
scope="function", |
47
|
|
|
params=[ |
48
|
|
|
1, |
49
|
|
|
10, |
50
|
|
|
1500 |
51
|
|
|
], |
52
|
|
|
) |
53
|
|
|
def get_nq(self, request): |
54
|
|
|
yield request.param |
55
|
|
|
|
56
|
|
|
""" |
57
|
|
|
****************************************************************** |
58
|
|
|
The following cases are used to test `create_index` function |
59
|
|
|
****************************************************************** |
60
|
|
|
""" |
61
|
|
|
|
62
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
63
|
|
|
def test_create_index(self, connect, collection, get_simple_index): |
64
|
|
|
''' |
65
|
|
|
target: test create index interface |
66
|
|
|
method: create collection and add entities in it, create index |
67
|
|
|
expected: return search success |
68
|
|
|
''' |
69
|
|
|
ids = connect.insert(collection, entities) |
70
|
|
|
connect.create_index(collection, field_name, default_index_name, get_simple_index) |
71
|
|
|
|
72
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
73
|
|
|
def test_create_index_no_vectors(self, connect, collection, get_simple_index): |
74
|
|
|
''' |
75
|
|
|
target: test create index interface |
76
|
|
|
method: create collection and add entities in it, create index |
77
|
|
|
expected: return search success |
78
|
|
|
''' |
79
|
|
|
connect.create_index(collection, field_name, default_index_name, get_simple_index) |
80
|
|
|
|
81
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
82
|
|
|
def test_create_index_partition(self, connect, collection, get_simple_index): |
83
|
|
|
''' |
84
|
|
|
target: test create index interface |
85
|
|
|
method: create collection, create partition, and add entities in it, create index |
86
|
|
|
expected: return search success |
87
|
|
|
''' |
88
|
|
|
connect.create_partition(collection, tag) |
89
|
|
|
ids = connect.insert(collection, entities, partition_tag=tag) |
90
|
|
|
connect.flush([collection]) |
91
|
|
|
connect.create_index(collection, field_name, default_index_name, get_simple_index) |
92
|
|
|
|
93
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
94
|
|
|
def test_create_index_partition_flush(self, connect, collection, get_simple_index): |
95
|
|
|
''' |
96
|
|
|
target: test create index interface |
97
|
|
|
method: create collection, create partition, and add entities in it, create index |
98
|
|
|
expected: return search success |
99
|
|
|
''' |
100
|
|
|
connect.create_partition(collection, tag) |
101
|
|
|
ids = connect.insert(collection, entities, partition_tag=tag) |
102
|
|
|
connect.flush() |
103
|
|
|
connect.create_index(collection, field_name, default_index_name, get_simple_index) |
104
|
|
|
|
105
|
|
|
@pytest.mark.level(2) |
106
|
|
|
def test_create_index_without_connect(self, dis_connect, collection): |
107
|
|
|
''' |
108
|
|
|
target: test create index without connection |
109
|
|
|
method: create collection and add entities in it, check if added successfully |
110
|
|
|
expected: raise exception |
111
|
|
|
''' |
112
|
|
|
with pytest.raises(Exception) as e: |
113
|
|
|
dis_connect.create_index(collection, field_name, default_index_name, get_simple_index) |
|
|
|
|
114
|
|
|
|
115
|
|
View Code Duplication |
@pytest.mark.timeout(BUILD_TIMEOUT) |
|
|
|
|
116
|
|
|
def test_create_index_search_with_query_vectors(self, connect, collection, get_simple_index, get_nq): |
117
|
|
|
''' |
118
|
|
|
target: test create index interface, search with more query vectors |
119
|
|
|
method: create collection and add entities in it, create index |
120
|
|
|
expected: return search success |
121
|
|
|
''' |
122
|
|
|
ids = connect.insert(collection, entities) |
123
|
|
|
connect.create_index(collection, field_name, default_index_name, get_simple_index) |
124
|
|
|
logging.getLogger().info(connect.get_collection_stats(collection)) |
125
|
|
|
nq = get_nq |
126
|
|
|
index_type = get_simple_index["index_type"] |
127
|
|
|
search_param = get_search_param(index_type) |
128
|
|
|
query, vecs = gen_query_vectors_inside_entities(field_name, entities, top_k, nq, search_params=search_param) |
129
|
|
|
res = connect.search(collection, query) |
130
|
|
|
assert len(res) == nq |
131
|
|
|
|
132
|
|
View Code Duplication |
@pytest.mark.timeout(BUILD_TIMEOUT) |
|
|
|
|
133
|
|
|
@pytest.mark.level(2) |
134
|
|
|
def test_create_index_multithread(self, connect, collection, args): |
135
|
|
|
''' |
136
|
|
|
target: test create index interface with multiprocess |
137
|
|
|
method: create collection and add entities in it, create index |
138
|
|
|
expected: return search success |
139
|
|
|
''' |
140
|
|
|
ids = connect.insert(collection, entities) |
141
|
|
|
|
142
|
|
|
def build(connect): |
143
|
|
|
connect.create_index(collection, field_name, default_index_name, default_index) |
144
|
|
|
|
145
|
|
|
threads_num = 8 |
146
|
|
|
threads = [] |
147
|
|
|
for i in range(threads_num): |
148
|
|
|
m = get_milvus(host=args["ip"], port=args["port"], handler=args["handler"]) |
149
|
|
|
t = threading.Thread(target=build, args=(m,)) |
150
|
|
|
threads.append(t) |
151
|
|
|
t.start() |
152
|
|
|
time.sleep(0.2) |
153
|
|
|
for t in threads: |
154
|
|
|
t.join() |
155
|
|
|
|
156
|
|
|
def test_create_index_collection_not_existed(self, connect): |
157
|
|
|
''' |
158
|
|
|
target: test create index interface when collection name not existed |
159
|
|
|
method: create collection and add entities in it, create index |
160
|
|
|
, make sure the collection name not in index |
161
|
|
|
expected: return code not equals to 0, create index failed |
162
|
|
|
''' |
163
|
|
|
collection_name = gen_unique_str(collection_id) |
164
|
|
|
with pytest.raises(Exception) as e: |
165
|
|
|
connect.create_index(collection, field_name, default_index_name, default_index) |
|
|
|
|
166
|
|
|
|
167
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
168
|
|
|
def test_create_index_no_vectors_insert(self, connect, collection, get_simple_index): |
169
|
|
|
''' |
170
|
|
|
target: test create index interface when there is no vectors in collection, and does not affect the subsequent process |
171
|
|
|
method: create collection and add no vectors in it, and then create index, add entities in it |
172
|
|
|
expected: return code equals to 0 |
173
|
|
|
''' |
174
|
|
|
connect.create_index(collection, field_name, default_index_name, get_simple_index) |
175
|
|
|
ids = connect.insert(collection, entities) |
176
|
|
|
connect.flush([collection]) |
177
|
|
|
count = connect.count_entities(collection) |
178
|
|
|
assert count == nb |
179
|
|
|
|
180
|
|
|
@pytest.mark.level(2) |
181
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
182
|
|
|
def test_create_same_index_repeatedly(self, connect, collection, get_simple_index): |
183
|
|
|
''' |
184
|
|
|
target: check if index can be created repeatedly, with the same create_index params |
185
|
|
|
method: create index after index have been built |
186
|
|
|
expected: return code success, and search ok |
187
|
|
|
''' |
188
|
|
|
connect.create_index(collection, field_name, default_index_name, get_simple_index) |
189
|
|
|
connect.create_index(collection, field_name, default_index_name, get_simple_index) |
190
|
|
|
|
191
|
|
View Code Duplication |
@pytest.mark.level(2) |
|
|
|
|
192
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
193
|
|
|
def test_create_different_index_repeatedly(self, connect, collection): |
194
|
|
|
''' |
195
|
|
|
target: check if index can be created repeatedly, with the different create_index params |
196
|
|
|
method: create another index with different index_params after index have been built |
197
|
|
|
expected: return code 0, and describe index result equals with the second index params |
198
|
|
|
''' |
199
|
|
|
ids = connect.insert(collection, entities) |
200
|
|
|
indexs = [default_index, {"index_type": "FLAT", "nlist": 1024}] |
201
|
|
|
for index in indexs: |
202
|
|
|
connect.create_index(collection, field_name, default_index_name, index) |
203
|
|
|
stats = connect.get_collection_stats(collection) |
204
|
|
|
assert stats["partitions"][0]["segments"][0]["index_name"] == index["index_type"] |
205
|
|
|
assert stats["row_count"] == nb |
206
|
|
|
|
207
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
208
|
|
|
def test_create_index_ip(self, connect, ip_collection, get_simple_index): |
209
|
|
|
''' |
210
|
|
|
target: test create index interface |
211
|
|
|
method: create collection and add entities in it, create index |
212
|
|
|
expected: return search success |
213
|
|
|
''' |
214
|
|
|
ids = connect.insert(ip_collection, entities) |
215
|
|
|
connect.create_index(ip_collection, field_name, default_index_name, get_simple_index) |
216
|
|
|
|
217
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
218
|
|
|
def test_create_index_no_vectors_ip(self, connect, ip_collection, get_simple_index): |
219
|
|
|
''' |
220
|
|
|
target: test create index interface |
221
|
|
|
method: create collection and add entities in it, create index |
222
|
|
|
expected: return search success |
223
|
|
|
''' |
224
|
|
|
connect.create_index(ip_collection, field_name, default_index_name, get_simple_index) |
225
|
|
|
|
226
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
227
|
|
|
def test_create_index_partition_ip(self, connect, ip_collection, get_simple_index): |
228
|
|
|
''' |
229
|
|
|
target: test create index interface |
230
|
|
|
method: create collection, create partition, and add entities in it, create index |
231
|
|
|
expected: return search success |
232
|
|
|
''' |
233
|
|
|
connect.create_partition(ip_collection, tag) |
234
|
|
|
ids = connect.insert(ip_collection, entities, partition_tag=tag) |
235
|
|
|
connect.flush([ip_collection]) |
236
|
|
|
connect.create_index(ip_collection, field_name, default_index_name, get_simple_index) |
237
|
|
|
|
238
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
239
|
|
|
def test_create_index_partition_flush_ip(self, connect, ip_collection, get_simple_index): |
240
|
|
|
''' |
241
|
|
|
target: test create index interface |
242
|
|
|
method: create collection, create partition, and add entities in it, create index |
243
|
|
|
expected: return search success |
244
|
|
|
''' |
245
|
|
|
connect.create_partition(ip_collection, tag) |
246
|
|
|
ids = connect.insert(ip_collection, entities, partition_tag=tag) |
247
|
|
|
connect.flush() |
248
|
|
|
connect.create_index(ip_collection, field_name, default_index_name, get_simple_index) |
249
|
|
|
|
250
|
|
|
@pytest.mark.level(2) |
251
|
|
|
def test_create_index_without_connect_ip(self, dis_connect, ip_collection): |
252
|
|
|
''' |
253
|
|
|
target: test create index without connection |
254
|
|
|
method: create collection and add entities in it, check if added successfully |
255
|
|
|
expected: raise exception |
256
|
|
|
''' |
257
|
|
|
with pytest.raises(Exception) as e: |
258
|
|
|
dis_connect.create_index(ip_collection, field_name, default_index_name, get_simple_index) |
|
|
|
|
259
|
|
|
|
260
|
|
View Code Duplication |
@pytest.mark.timeout(BUILD_TIMEOUT) |
|
|
|
|
261
|
|
|
def test_create_index_search_with_query_vectors_ip(self, connect, ip_collection, get_simple_index, get_nq): |
262
|
|
|
''' |
263
|
|
|
target: test create index interface, search with more query vectors |
264
|
|
|
method: create collection and add entities in it, create index |
265
|
|
|
expected: return search success |
266
|
|
|
''' |
267
|
|
|
ids = connect.insert(ip_collection, entities) |
268
|
|
|
connect.create_index(ip_collection, field_name, default_index_name, get_simple_index) |
269
|
|
|
logging.getLogger().info(connect.get_collection_stats(ip_collection)) |
270
|
|
|
nq = get_nq |
271
|
|
|
index_type = get_simple_index["index_type"] |
272
|
|
|
search_param = get_search_param(index_type) |
273
|
|
|
query, vecs = gen_query_vectors_inside_entities(field_name, entities, top_k, nq, search_params=search_param) |
274
|
|
|
res = connect.search(ip_collection, query) |
275
|
|
|
assert len(res) == nq |
276
|
|
|
|
277
|
|
View Code Duplication |
@pytest.mark.timeout(BUILD_TIMEOUT) |
|
|
|
|
278
|
|
|
@pytest.mark.level(2) |
279
|
|
|
def test_create_index_multithread_ip(self, connect, ip_collection, args): |
280
|
|
|
''' |
281
|
|
|
target: test create index interface with multiprocess |
282
|
|
|
method: create collection and add entities in it, create index |
283
|
|
|
expected: return search success |
284
|
|
|
''' |
285
|
|
|
ids = connect.insert(ip_collection, entities) |
286
|
|
|
|
287
|
|
|
def build(connect): |
288
|
|
|
connect.create_index(ip_collection, field_name, default_index_name, default_index) |
289
|
|
|
|
290
|
|
|
threads_num = 8 |
291
|
|
|
threads = [] |
292
|
|
|
for i in range(threads_num): |
293
|
|
|
m = get_milvus(host=args["ip"], port=args["port"], handler=args["handler"]) |
294
|
|
|
t = threading.Thread(target=build, args=(m,)) |
295
|
|
|
threads.append(t) |
296
|
|
|
t.start() |
297
|
|
|
time.sleep(0.2) |
298
|
|
|
for t in threads: |
299
|
|
|
t.join() |
300
|
|
|
|
301
|
|
|
def test_create_index_collection_not_existed_ip(self, connect): |
302
|
|
|
''' |
303
|
|
|
target: test create index interface when collection name not existed |
304
|
|
|
method: create collection and add entities in it, create index |
305
|
|
|
, make sure the collection name not in index |
306
|
|
|
expected: return code not equals to 0, create index failed |
307
|
|
|
''' |
308
|
|
|
collection_name = gen_unique_str(collection_id) |
309
|
|
|
with pytest.raises(Exception) as e: |
310
|
|
|
connect.create_index(ip_collection, field_name, default_index_name, default_index) |
|
|
|
|
311
|
|
|
|
312
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
313
|
|
|
def test_create_index_no_vectors_insert_ip(self, connect, ip_collection, get_simple_index): |
314
|
|
|
''' |
315
|
|
|
target: test create index interface when there is no vectors in collection, and does not affect the subsequent process |
316
|
|
|
method: create collection and add no vectors in it, and then create index, add entities in it |
317
|
|
|
expected: return code equals to 0 |
318
|
|
|
''' |
319
|
|
|
connect.create_index(ip_collection, field_name, default_index_name, get_simple_index) |
320
|
|
|
ids = connect.insert(ip_collection, entities) |
321
|
|
|
connect.flush([ip_collection]) |
322
|
|
|
count = connect.count_entities(ip_collection) |
323
|
|
|
assert count == nb |
324
|
|
|
|
325
|
|
|
@pytest.mark.level(2) |
326
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
327
|
|
|
def test_create_same_index_repeatedly_ip(self, connect, ip_collection, get_simple_index): |
328
|
|
|
''' |
329
|
|
|
target: check if index can be created repeatedly, with the same create_index params |
330
|
|
|
method: create index after index have been built |
331
|
|
|
expected: return code success, and search ok |
332
|
|
|
''' |
333
|
|
|
connect.create_index(ip_collection, field_name, default_index_name, get_simple_index) |
334
|
|
|
connect.create_index(ip_collection, field_name, default_index_name, get_simple_index) |
335
|
|
|
|
336
|
|
View Code Duplication |
@pytest.mark.level(2) |
|
|
|
|
337
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
338
|
|
|
def test_create_different_index_repeatedly_ip(self, connect, ip_collection): |
339
|
|
|
''' |
340
|
|
|
target: check if index can be created repeatedly, with the different create_index params |
341
|
|
|
method: create another index with different index_params after index have been built |
342
|
|
|
expected: return code 0, and describe index result equals with the second index params |
343
|
|
|
''' |
344
|
|
|
ids = connect.insert(ip_collection, entities) |
345
|
|
|
indexs = [default_index, {"index_type": "FLAT", "nlist": 1024}] |
346
|
|
|
for index in indexs: |
347
|
|
|
connect.create_index(ip_collection, field_name, default_index_name, index) |
348
|
|
|
stats = connect.get_collection_stats(ip_collection) |
349
|
|
|
assert stats["partitions"][0]["segments"][0]["index_name"] == index["index_type"] |
350
|
|
|
assert stats["row_count"] == nb |
351
|
|
|
|
352
|
|
|
""" |
353
|
|
|
****************************************************************** |
354
|
|
|
The following cases are used to test `drop_index` function |
355
|
|
|
****************************************************************** |
356
|
|
|
""" |
357
|
|
|
|
358
|
|
|
def test_drop_index(self, connect, collection, get_simple_index): |
359
|
|
|
''' |
360
|
|
|
target: test drop index interface |
361
|
|
|
method: create collection and add entities in it, create index, call drop index |
362
|
|
|
expected: return code 0, and default index param |
363
|
|
|
''' |
364
|
|
|
# ids = connect.insert(collection, entities) |
365
|
|
|
connect.create_index(collection, field_name, default_index_name, get_simple_index) |
366
|
|
|
connect.drop_index(collection, field_name, default_index_name) |
367
|
|
|
stats = connect.get_collection_stats(collection) |
368
|
|
|
# assert stats["partitions"][0]["segments"][0]["index_name"] == default_index_type |
369
|
|
|
assert not stats["partitions"][0]["segments"] |
370
|
|
|
|
371
|
|
|
@pytest.mark.level(2) |
372
|
|
|
def test_drop_index_repeatly(self, connect, collection, get_simple_index): |
373
|
|
|
''' |
374
|
|
|
target: test drop index repeatly |
375
|
|
|
method: create index, call drop index, and drop again |
376
|
|
|
expected: return code 0 |
377
|
|
|
''' |
378
|
|
|
connect.create_index(collection, field_name, default_index_name, get_simple_index) |
379
|
|
|
stats = connect.get_collection_stats(collection) |
380
|
|
|
connect.drop_index(collection, field_name, default_index_name) |
381
|
|
|
connect.drop_index(collection, field_name, default_index_name) |
382
|
|
|
stats = connect.get_collection_stats(collection) |
383
|
|
|
logging.getLogger().info(stats) |
384
|
|
|
# assert stats["partitions"][0]["segments"][0]["index_name"] == default_index_type |
385
|
|
|
assert not stats["partitions"][0]["segments"] |
386
|
|
|
|
387
|
|
|
@pytest.mark.level(2) |
388
|
|
|
def test_drop_index_without_connect(self, dis_connect, collection): |
389
|
|
|
''' |
390
|
|
|
target: test drop index without connection |
391
|
|
|
method: drop index, and check if drop successfully |
392
|
|
|
expected: raise exception |
393
|
|
|
''' |
394
|
|
|
with pytest.raises(Exception) as e: |
395
|
|
|
dis_connect.drop_index(collection, field_name, default_index_name) |
396
|
|
|
|
397
|
|
|
def test_drop_index_collection_not_existed(self, connect): |
398
|
|
|
''' |
399
|
|
|
target: test drop index interface when collection name not existed |
400
|
|
|
method: create collection and add entities in it, create index |
401
|
|
|
, make sure the collection name not in index, and then drop it |
402
|
|
|
expected: return code not equals to 0, drop index failed |
403
|
|
|
''' |
404
|
|
|
collection_name = gen_unique_str(collection_id) |
405
|
|
|
with pytest.raises(Exception) as e: |
406
|
|
|
connect.drop_index(collection_name, field_name, default_index_name) |
407
|
|
|
|
408
|
|
|
def test_drop_index_collection_not_create(self, connect, collection): |
409
|
|
|
''' |
410
|
|
|
target: test drop index interface when index not created |
411
|
|
|
method: create collection and add entities in it, create index |
412
|
|
|
expected: return code not equals to 0, drop index failed |
413
|
|
|
''' |
414
|
|
|
# ids = connect.insert(collection, entities) |
415
|
|
|
# no create index |
416
|
|
|
connect.drop_index(collection, field_name, default_index_name) |
417
|
|
|
|
418
|
|
|
@pytest.mark.level(2) |
419
|
|
|
def test_create_drop_index_repeatly(self, connect, collection, get_simple_index): |
420
|
|
|
''' |
421
|
|
|
target: test create / drop index repeatly, use the same index params |
422
|
|
|
method: create index, drop index, four times |
423
|
|
|
expected: return code 0 |
424
|
|
|
''' |
425
|
|
|
for i in range(4): |
426
|
|
|
connect.create_index(collection, field_name, default_index_name, get_simple_index) |
427
|
|
|
connect.drop_index(collection, field_name, default_index_name) |
428
|
|
|
|
429
|
|
|
def test_drop_index_ip(self, connect, ip_collection, get_simple_index): |
430
|
|
|
''' |
431
|
|
|
target: test drop index interface |
432
|
|
|
method: create collection and add entities in it, create index, call drop index |
433
|
|
|
expected: return code 0, and default index param |
434
|
|
|
''' |
435
|
|
|
# ids = connect.insert(collection, entities) |
436
|
|
|
connect.create_index(ip_collection, field_name, default_index_name, get_simple_index) |
437
|
|
|
connect.drop_index(ip_collection, field_name, default_index_name) |
438
|
|
|
stats = connect.get_collection_stats(ip_collection) |
439
|
|
|
# assert stats["partitions"][0]["segments"][0]["index_name"] == default_index_type |
440
|
|
|
assert not stats["partitions"][0]["segments"] |
441
|
|
|
|
442
|
|
|
@pytest.mark.level(2) |
443
|
|
|
def test_drop_index_repeatly_ip(self, connect, ip_collection, get_simple_index): |
444
|
|
|
''' |
445
|
|
|
target: test drop index repeatly |
446
|
|
|
method: create index, call drop index, and drop again |
447
|
|
|
expected: return code 0 |
448
|
|
|
''' |
449
|
|
|
connect.create_index(ip_collection, field_name, default_index_name, get_simple_index) |
450
|
|
|
stats = connect.get_collection_stats(ip_collection) |
451
|
|
|
connect.drop_index(ip_collection, field_name, default_index_name) |
452
|
|
|
connect.drop_index(ip_collection, field_name, default_index_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, default_index_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, default_index_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
|
|
|
for i in range(4): |
486
|
|
|
connect.create_index(ip_collection, field_name, default_index_name, get_simple_index) |
487
|
|
|
connect.drop_index(ip_collection, field_name, default_index_name) |
488
|
|
|
|
489
|
|
|
|
490
|
|
|
class TestIndexJAC: |
491
|
|
|
@pytest.fixture( |
492
|
|
|
scope="function", |
493
|
|
|
params=gen_simple_index() |
494
|
|
|
) |
495
|
|
|
def get_simple_index(self, request, connect): |
496
|
|
|
if str(connect._cmd("mode")) == "CPU": |
497
|
|
|
if request.param["index_type"] in index_cpu_not_support(): |
498
|
|
|
pytest.skip("sq8h not support in CPU mode") |
499
|
|
|
return request.param |
500
|
|
|
|
501
|
|
|
@pytest.fixture( |
502
|
|
|
scope="function", |
503
|
|
|
params=gen_binary_index() |
504
|
|
|
) |
505
|
|
|
def get_jaccard_index(self, request, connect): |
506
|
|
|
return request.param |
507
|
|
|
|
508
|
|
|
@pytest.fixture( |
509
|
|
|
scope="function", |
510
|
|
|
params=[ |
511
|
|
|
1, |
512
|
|
|
10, |
513
|
|
|
1500 |
514
|
|
|
], |
515
|
|
|
) |
516
|
|
|
def get_nq(self, request): |
517
|
|
|
yield request.param |
518
|
|
|
|
519
|
|
|
""" |
520
|
|
|
****************************************************************** |
521
|
|
|
The following cases are used to test `create_index` function |
522
|
|
|
****************************************************************** |
523
|
|
|
""" |
524
|
|
|
|
525
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
526
|
|
|
def test_create_index(self, connect, jac_collection, get_jaccard_index): |
527
|
|
|
''' |
528
|
|
|
target: test create index interface |
529
|
|
|
method: create collection and add entities in it, create index |
530
|
|
|
expected: return search success |
531
|
|
|
''' |
532
|
|
|
ids = connect.insert(jac_collection, binary_entities) |
533
|
|
|
connect.create_index(jac_collection, binary_field_name, default_index_name, get_jaccard_index) |
534
|
|
|
|
535
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
536
|
|
|
def test_create_index_partition(self, connect, jac_collection, get_jaccard_index): |
537
|
|
|
''' |
538
|
|
|
target: test create index interface |
539
|
|
|
method: create collection, create partition, and add entities in it, create index |
540
|
|
|
expected: return search success |
541
|
|
|
''' |
542
|
|
|
connect.create_partition(jac_collection, tag) |
543
|
|
|
ids = connect.insert(jac_collection, binary_entities, partition_tag=tag) |
544
|
|
|
connect.create_index(jac_collection, binary_field_name, default_index_name, get_jaccard_index) |
545
|
|
|
|
546
|
|
|
# TODO: |
547
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
548
|
|
|
def _test_create_index_search_with_query_vectors(self, connect, jac_collection, get_jaccard_index, get_nq): |
549
|
|
|
''' |
550
|
|
|
target: test create index interface, search with more query vectors |
551
|
|
|
method: create collection and add entities in it, create index |
552
|
|
|
expected: return search success |
553
|
|
|
''' |
554
|
|
|
nq = get_nq |
555
|
|
|
pdb.set_trace() |
556
|
|
|
ids = connect.insert(jac_collection, binary_entities) |
557
|
|
|
connect.create_index(jac_collection, binary_field_name, default_index_name, get_jaccard_index) |
558
|
|
|
query, vecs = gen_query_vectors_inside_entities(binary_field_name, binary_entities, top_k, nq) |
559
|
|
|
search_param = get_search_param(get_jaccard_index["index_type"]) |
560
|
|
|
res = connect.search(jac_collection, query, search_params=search_param) |
561
|
|
|
logging.getLogger().info(res) |
562
|
|
|
assert len(res) == nq |
563
|
|
|
|
564
|
|
|
""" |
565
|
|
|
****************************************************************** |
566
|
|
|
The following cases are used to test `get_index_info` function |
567
|
|
|
****************************************************************** |
568
|
|
|
""" |
569
|
|
|
|
570
|
|
View Code Duplication |
def test_get_index_info(self, connect, jac_collection, get_jaccard_index): |
|
|
|
|
571
|
|
|
''' |
572
|
|
|
target: test describe index interface |
573
|
|
|
method: create collection and add entities in it, create index, call describe index |
574
|
|
|
expected: return code 0, and index instructure |
575
|
|
|
''' |
576
|
|
|
if get_jaccard_index["index_type"] == "BIN_FLAT": |
577
|
|
|
pytest.skip("GetCollectionStats skip BIN_FLAT") |
578
|
|
|
ids = connect.insert(jac_collection, binary_entities) |
579
|
|
|
connect.flush([jac_collection]) |
580
|
|
|
connect.create_index(jac_collection, binary_field_name, default_index_name, get_jaccard_index) |
581
|
|
|
stats = connect.get_collection_stats(jac_collection) |
582
|
|
|
logging.getLogger().info(stats) |
583
|
|
|
assert stats['partitions'][0]['segments'][0]['index_name'] == get_jaccard_index['index_type'] |
584
|
|
|
|
585
|
|
View Code Duplication |
def test_get_index_info_partition(self, connect, jac_collection, get_jaccard_index): |
|
|
|
|
586
|
|
|
''' |
587
|
|
|
target: test describe index interface |
588
|
|
|
method: create collection, create partition and add entities in it, create index, call describe index |
589
|
|
|
expected: return code 0, and index instructure |
590
|
|
|
''' |
591
|
|
|
if get_jaccard_index["index_type"] == "BIN_FLAT": |
592
|
|
|
pytest.skip("GetCollectionStats skip BIN_FLAT") |
593
|
|
|
connect.create_partition(jac_collection, tag) |
594
|
|
|
ids = connect.insert(jac_collection, binary_entities, partition_tag=tag) |
595
|
|
|
connect.flush([jac_collection]) |
596
|
|
|
connect.create_index(jac_collection, binary_field_name, default_index_name, get_jaccard_index) |
597
|
|
|
stats = connect.get_collection_stats(jac_collection) |
598
|
|
|
logging.getLogger().info(stats) |
599
|
|
|
assert stats['partitions'][1]['segments'][0]['index_name'] == get_jaccard_index['index_type'] |
600
|
|
|
|
601
|
|
|
""" |
602
|
|
|
****************************************************************** |
603
|
|
|
The following cases are used to test `drop_index` function |
604
|
|
|
****************************************************************** |
605
|
|
|
""" |
606
|
|
|
|
607
|
|
|
def test_drop_index(self, connect, jac_collection, get_jaccard_index): |
608
|
|
|
''' |
609
|
|
|
target: test drop index interface |
610
|
|
|
method: create collection and add entities in it, create index, call drop index |
611
|
|
|
expected: return code 0, and default index param |
612
|
|
|
''' |
613
|
|
|
# ids = connect.insert(ip_collection, vectors) |
614
|
|
|
connect.create_index(jac_collection, binary_field_name, default_index_name, get_jaccard_index) |
615
|
|
|
stats = connect.get_collection_stats(jac_collection) |
616
|
|
|
logging.getLogger().info(stats) |
617
|
|
|
connect.drop_index(jac_collection, binary_field_name, default_index_name) |
618
|
|
|
stats = connect.get_collection_stats(jac_collection) |
619
|
|
|
# assert stats["partitions"][0]["segments"][0]["index_name"] == default_index_type |
620
|
|
|
assert not stats["partitions"][0]["segments"] |
621
|
|
|
|
622
|
|
|
def test_drop_index_partition(self, connect, jac_collection, get_jaccard_index): |
623
|
|
|
''' |
624
|
|
|
target: test drop index interface |
625
|
|
|
method: create collection, create partition and add entities in it, create index on collection, call drop collection index |
626
|
|
|
expected: return code 0, and default index param |
627
|
|
|
''' |
628
|
|
|
connect.create_partition(jac_collection, tag) |
629
|
|
|
ids = connect.insert(jac_collection, binary_entities, partition_tag=tag) |
630
|
|
|
connect.flush([jac_collection]) |
631
|
|
|
connect.create_index(jac_collection, binary_field_name, default_index_name, get_jaccard_index) |
632
|
|
|
stats = connect.get_collection_stats(jac_collection) |
633
|
|
|
logging.getLogger().info(stats) |
634
|
|
|
connect.drop_index(jac_collection, binary_field_name, default_index_name) |
635
|
|
|
stats = connect.get_collection_stats(jac_collection) |
636
|
|
|
logging.getLogger().info(stats) |
637
|
|
|
assert stats["partitions"][1]["segments"][0]["index_name"] == default_index_type |
638
|
|
|
|
639
|
|
|
|
640
|
|
|
class TestIndexBinary: |
641
|
|
|
pass |
642
|
|
|
|
643
|
|
|
|
644
|
|
|
class TestIndexMultiCollections(object): |
645
|
|
|
|
646
|
|
|
@pytest.mark.level(2) |
647
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
648
|
|
|
def _test_create_index_multithread_multicollection(self, connect, args): |
649
|
|
|
''' |
650
|
|
|
target: test create index interface with multiprocess |
651
|
|
|
method: create collection and add entities in it, create index |
652
|
|
|
expected: return search success |
653
|
|
|
''' |
654
|
|
|
threads_num = 8 |
655
|
|
|
loop_num = 8 |
656
|
|
|
threads = [] |
657
|
|
|
collection = [] |
658
|
|
|
j = 0 |
659
|
|
|
while j < (threads_num * loop_num): |
660
|
|
|
collection_name = gen_unique_str("test_create_index_multiprocessing") |
661
|
|
|
collection.append(collection_name) |
662
|
|
|
param = {'collection_name': collection_name, |
663
|
|
|
'dimension': dim, |
664
|
|
|
'index_type': IndexType.FLAT, |
|
|
|
|
665
|
|
|
'store_raw_vector': False} |
666
|
|
|
connect.create_collection(param) |
667
|
|
|
j = j + 1 |
668
|
|
|
|
669
|
|
|
def create_index(): |
670
|
|
|
i = 0 |
671
|
|
|
while i < loop_num: |
672
|
|
|
# assert connect.has_collection(collection[ids*process_num+i]) |
673
|
|
|
ids = connect.insert(collection[ids * threads_num + i], vectors) |
|
|
|
|
674
|
|
|
connect.create_index(collection[ids * threads_num + i], IndexType.IVFLAT, {"nlist": NLIST}) |
|
|
|
|
675
|
|
|
assert status.OK() |
|
|
|
|
676
|
|
|
query_vec = [vectors[0]] |
677
|
|
|
top_k = 1 |
678
|
|
|
search_param = {"nprobe": nprobe} |
679
|
|
|
status, result = connect.search(collection[ids * threads_num + i], top_k, query_vec, |
680
|
|
|
params=search_param) |
681
|
|
|
assert len(result) == 1 |
682
|
|
|
assert len(result[0]) == top_k |
683
|
|
|
assert result[0][0].distance == 0.0 |
684
|
|
|
i = i + 1 |
685
|
|
|
|
686
|
|
|
for i in range(threads_num): |
687
|
|
|
m = get_milvus(host=args["ip"], port=args["port"], handler=args["handler"]) |
688
|
|
|
ids = i |
689
|
|
|
t = threading.Thread(target=create_index, args=(m, ids)) |
690
|
|
|
threads.append(t) |
691
|
|
|
t.start() |
692
|
|
|
time.sleep(0.2) |
693
|
|
|
for t in threads: |
694
|
|
|
t.join() |
695
|
|
|
|
696
|
|
|
def _test_describe_and_drop_index_multi_collections(self, connect, get_simple_index): |
697
|
|
|
''' |
698
|
|
|
target: test create, describe and drop index interface with multiple collections of IP |
699
|
|
|
method: create collections and add entities in it, create index, call describe index |
700
|
|
|
expected: return code 0, and index instructure |
701
|
|
|
''' |
702
|
|
|
nq = 100 |
703
|
|
|
vectors = gen_vectors(nq, dim) |
704
|
|
|
collection_list = [] |
705
|
|
|
for i in range(10): |
706
|
|
|
collection_name = gen_unique_str() |
707
|
|
|
collection_list.append(collection_name) |
708
|
|
|
param = {'collection_name': collection_name, |
709
|
|
|
'dimension': dim, |
710
|
|
|
'index_file_size': index_file_size, |
711
|
|
|
'metric_type': MetricType.IP} |
|
|
|
|
712
|
|
|
connect.create_collection(param) |
713
|
|
|
index_param = get_simple_index["index_param"] |
714
|
|
|
index_type = get_simple_index["index_type"] |
715
|
|
|
logging.getLogger().info(get_simple_index) |
716
|
|
|
ids = connect.insert(collection_name=collection_name, records=vectors) |
717
|
|
|
connect.create_index(collection_name, index_type, index_param) |
718
|
|
|
assert status.OK() |
|
|
|
|
719
|
|
|
for i in range(10): |
720
|
|
|
stats = connect.get_collection_stats(collection_list[i]) |
721
|
|
|
logging.getLogger().info(result) |
|
|
|
|
722
|
|
|
assert result._params == index_param |
|
|
|
|
723
|
|
|
assert result._collection_name == collection_list[i] |
724
|
|
|
assert result._index_type == index_type |
|
|
|
|
725
|
|
|
for i in range(10): |
726
|
|
|
connect.drop_index(collection_list[i]) |
727
|
|
|
assert status.OK() |
728
|
|
|
stats = connect.get_collection_stats(collection_list[i]) |
729
|
|
|
logging.getLogger().info(result) |
730
|
|
|
assert result._collection_name == collection_list[i] |
731
|
|
|
assert result._index_type == IndexType.FLAT |
|
|
|
|
732
|
|
|
|
733
|
|
|
|
734
|
|
|
class TestIndexInvalid(object): |
735
|
|
|
""" |
736
|
|
|
Test create / describe / drop index interfaces with invalid collection names |
737
|
|
|
""" |
738
|
|
|
|
739
|
|
|
@pytest.fixture( |
740
|
|
|
scope="function", |
741
|
|
|
params=gen_invalid_strs() |
742
|
|
|
) |
743
|
|
|
def get_collection_name(self, request): |
744
|
|
|
yield request.param |
745
|
|
|
|
746
|
|
|
@pytest.mark.level(1) |
747
|
|
|
def test_create_index_with_invalid_collectionname(self, connect, get_collection_name): |
748
|
|
|
collection_name = get_collection_name |
749
|
|
|
with pytest.raises(Exception) as e: |
750
|
|
|
connect.create_index(collection_name, field_name, default_index_name, default_index) |
751
|
|
|
|
752
|
|
|
@pytest.mark.level(1) |
753
|
|
|
def test_drop_index_with_invalid_collectionname(self, connect, get_collection_name): |
754
|
|
|
collection_name = get_collection_name |
755
|
|
|
with pytest.raises(Exception) as e: |
756
|
|
|
connect.drop_index(collection_name) |
757
|
|
|
|
758
|
|
|
@pytest.fixture( |
759
|
|
|
scope="function", |
760
|
|
|
params=gen_invalid_index() |
761
|
|
|
) |
762
|
|
|
def get_index(self, request): |
763
|
|
|
yield request.param |
764
|
|
|
|
765
|
|
|
@pytest.mark.level(1) |
766
|
|
|
def test_create_index_with_invalid_index_params(self, connect, collection, get_index): |
767
|
|
|
logging.getLogger().info(get_index) |
768
|
|
|
with pytest.raises(Exception) as e: |
769
|
|
|
connect.create_index(collection, field_name, default_index_name, get_simple_index) |
|
|
|
|
770
|
|
|
|
771
|
|
|
|
772
|
|
|
class TestIndexAsync: |
773
|
|
|
@pytest.fixture(scope="function", autouse=True) |
774
|
|
|
def skip_http_check(self, args): |
775
|
|
|
if args["handler"] == "HTTP": |
776
|
|
|
pytest.skip("skip in http mode") |
777
|
|
|
|
778
|
|
|
""" |
779
|
|
|
****************************************************************** |
780
|
|
|
The following cases are used to test `create_index` function |
781
|
|
|
****************************************************************** |
782
|
|
|
""" |
783
|
|
|
|
784
|
|
|
@pytest.fixture( |
785
|
|
|
scope="function", |
786
|
|
|
params=gen_simple_index() |
787
|
|
|
) |
788
|
|
|
def get_simple_index(self, request, connect): |
789
|
|
|
if str(connect._cmd("mode")) == "CPU": |
790
|
|
|
if request.param["index_type"] in index_cpu_not_support(): |
791
|
|
|
pytest.skip("sq8h not support in CPU mode") |
792
|
|
|
return request.param |
793
|
|
|
|
794
|
|
|
def check_result(self, res): |
795
|
|
|
logging.getLogger().info("In callback check search result") |
796
|
|
|
logging.getLogger().info(res) |
797
|
|
|
|
798
|
|
|
""" |
799
|
|
|
****************************************************************** |
800
|
|
|
The following cases are used to test `create_index` function |
801
|
|
|
****************************************************************** |
802
|
|
|
""" |
803
|
|
|
|
804
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
805
|
|
|
def test_create_index(self, connect, collection, get_simple_index): |
806
|
|
|
''' |
807
|
|
|
target: test create index interface |
808
|
|
|
method: create collection and add entities in it, create index |
809
|
|
|
expected: return search success |
810
|
|
|
''' |
811
|
|
|
ids = connect.insert(collection, entities) |
812
|
|
|
logging.getLogger().info("start index") |
813
|
|
|
future = connect.create_index(collection, field_name, default_index_name, get_simple_index, _async=True) |
814
|
|
|
logging.getLogger().info("before result") |
815
|
|
|
res = future.result() |
816
|
|
|
# TODO: |
817
|
|
|
logging.getLogger().info(res) |
818
|
|
|
|
819
|
|
|
def test_create_index_with_invalid_collectionname(self, connect): |
820
|
|
|
collection_name = " " |
821
|
|
|
future = connect.create_index(collection_name, field_name, default_index_name, default_index, _async=True) |
822
|
|
|
with pytest.raises(Exception) as e: |
823
|
|
|
res = future.result() |
824
|
|
|
|
825
|
|
|
@pytest.mark.timeout(BUILD_TIMEOUT) |
826
|
|
|
def test_create_index_callback(self, connect, collection, get_simple_index): |
827
|
|
|
''' |
828
|
|
|
target: test create index interface |
829
|
|
|
method: create collection and add entities in it, create index |
830
|
|
|
expected: return search success |
831
|
|
|
''' |
832
|
|
|
ids = connect.insert(collection, entities) |
833
|
|
|
logging.getLogger().info("start index") |
834
|
|
|
future = connect.create_index(collection, field_name, default_index_name, get_simple_index, _async=True, |
835
|
|
|
_callback=self.check_result) |
836
|
|
|
logging.getLogger().info("before result") |
837
|
|
|
res = future.result() |
838
|
|
|
# TODO: |
839
|
|
|
logging.getLogger().info(res) |
840
|
|
|
|