[skip ci]Add customize segment size test (#12005)

Signed-off-by: yanliang567 <yanliang.qiao@zilliz.com>
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yanliang567 2021-11-18 10:35:37 +08:00 committed by GitHub
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import pytest
import time
from pymilvus import connections
from utils.util_log import test_log as log
from base.collection_wrapper import ApiCollectionWrapper
from common import common_func as cf
from common import common_type as ct
from milvus_operator import MilvusOperator
from common.milvus_sys import MilvusSys
from common.common_type import CaseLabel
customize_segment_sizes = [128, 1024]
namespace = 'chaos-testing'
def _install_milvus(seg_size):
release_name = f"mil-segsize-{seg_size}-" + cf.gen_digits_by_length(6)
cus_configs = {'spec.components.image': 'milvusdb/milvus-dev:master-latest',
'metadata.namespace': namespace,
'metadata.name': release_name,
'spec.components.proxy.serviceType': 'LoadBalancer',
'spec.config.dataCoord.segment.maxSize': seg_size
}
milvus_op = MilvusOperator()
log.info(f"install milvus with configs: {cus_configs}")
milvus_op.install(cus_configs)
healthy = milvus_op.wait_for_healthy(release_name, namespace, timeout=1200)
log.info(f"milvus healthy: {healthy}")
if healthy:
endpoint = milvus_op.endpoint(release_name, namespace).split(':')
log.info(f"milvus endpoint: {endpoint}")
host = endpoint[0]
port = endpoint[1]
return release_name, host, port
else:
return release_name, None, None
@pytest.skip(reason="issue #11952")
class TestCustomizeSegmentSize:
def teardown_method(self):
milvus_op = MilvusOperator()
milvus_op.uninstall(self.release_name, namespace)
@pytest.mark.tags(CaseLabel.L3)
@pytest.mark.parametrize('size_id', [i for i in range(len(customize_segment_sizes))])
def test_customize_segment_size(self, size_id):
"""
steps
1. [test_milvus_install]: set up milvus with customized simd configured
2. [test_simd_compat_e2e]: verify milvus is working well
4. [test_milvus_cleanup]: delete milvus instances in teardown
"""
size = customize_segment_sizes[size_id]
log.info(f"start to install milvus with segment size {size}")
release_name, host, port = _install_milvus(size)
self.release_name = release_name
assert host is not None
conn = connections.connect("default", host=host, port=port)
assert conn is not None
mil = MilvusSys(alias="default")
log.info(f"milvus build version: {mil.build_version}")
# log.info(f"start to e2e verification: {size}")
# # create
# name = cf.gen_unique_str("compat")
# t0 = time.time()
# collection_w = ApiCollectionWrapper()
# collection_w.init_collection(name=name,
# schema=cf.gen_default_collection_schema(),
# timeout=40)
# tt = time.time() - t0
# assert collection_w.name == name
# entities = collection_w.num_entities
# log.info(f"assert create collection: {tt}, init_entities: {entities}")
#
# # insert
# data = cf.gen_default_list_data()
# t0 = time.time()
# _, res = collection_w.insert(data)
# tt = time.time() - t0
# log.info(f"assert insert: {tt}")
# assert res
#
# # flush
# t0 = time.time()
# assert collection_w.num_entities == len(data[0]) + entities
# tt = time.time() - t0
# entities = collection_w.num_entities
# log.info(f"assert flush: {tt}, entities: {entities}")
#
# # search
# collection_w.load()
# search_vectors = cf.gen_vectors(1, ct.default_dim)
# search_params = {"metric_type": "L2", "params": {"nprobe": 16}}
# t0 = time.time()
# res_1, _ = collection_w.search(data=search_vectors,
# anns_field=ct.default_float_vec_field_name,
# param=search_params, limit=1)
# tt = time.time() - t0
# log.info(f"assert search: {tt}")
# assert len(res_1) == 1
# collection_w.release()
#
# # index
# d = cf.gen_default_list_data()
# collection_w.insert(d)
# log.info(f"assert index entities: {collection_w.num_entities}")
# _index_params = {"index_type": "IVF_SQ8", "params": {"nlist": 64}, "metric_type": "L2"}
# t0 = time.time()
# index, _ = collection_w.create_index(field_name=ct.default_float_vec_field_name,
# index_params=_index_params,
# name=cf.gen_unique_str())
# tt = time.time() - t0
# log.info(f"assert index: {tt}")
# assert len(collection_w.indexes) == 1
#
# # search
# t0 = time.time()
# collection_w.load()
# tt = time.time() - t0
# log.info(f"assert load: {tt}")
# search_vectors = cf.gen_vectors(1, ct.default_dim)
# t0 = time.time()
# res_1, _ = collection_w.search(data=search_vectors,
# anns_field=ct.default_float_vec_field_name,
# param=search_params, limit=1)
# tt = time.time() - t0
# log.info(f"assert search: {tt}")
#
# # query
# term_expr = f'{ct.default_int64_field_name} in [1001,1201,4999,2999]'
# t0 = time.time()
# res, _ = collection_w.query(term_expr)
# tt = time.time() - t0
# log.info(f"assert query result {len(res)}: {tt}")