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53 lines
1.9 KiB
Python
53 lines
1.9 KiB
Python
import time
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import random
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import logging
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from client import MilvusClient
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import utils
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if __name__ == "__main__":
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milvus_instance = MilvusClient()
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milvus_instance.clean_db()
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p_num = 1
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dimension = 128
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insert_xb = 100000
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index_types = ['flat']
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index_param = {"nlist": 2048}
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collection_names = []
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milvus_instances_map = {}
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insert_vectors = [[random.random() for _ in range(dimension)] for _ in range(insert_xb)]
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for i in range(collection_num):
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name = utils.get_unique_name(prefix="collection_")
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print(name)
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collection_names.append(name)
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metric_type = "ip"
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# metric_type = random.choice(["l2", "ip"])
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index_file_size = random.randint(10, 100)
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milvus_instance.create_collection(name, dimension, index_file_size, metric_type)
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milvus_instance = MilvusClient(collection_name=name)
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index_type = random.choice(index_types)
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milvus_instance.create_index(index_type, index_param=index_param)
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insert_vectors = utils.normalize(metric_type, insert_vectors)
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milvus_instance.insert(insert_vectors)
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milvus_instance.flush()
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milvus_instances_map.update({name: milvus_instance})
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print(milvus_instance.describe_index(), milvus_instance.describe(), milvus_instance.count())
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# tasks = ["insert_rand", "delete_rand", "query_rand", "flush", "compact"]
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tasks = ["insert_rand", "query_rand", "flush"]
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i = 1
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while True:
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print("Loop time: %d" % i)
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start_time = time.time()
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while time.time() - start_time < pull_interval_seconds:
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# choose collection
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tmp_collection_name = random.choice(collection_names)
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# choose task from task
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task_name = random.choice(tasks)
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# print(tmp_collection_name, task_name)
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func = getattr(milvus_instances_map[tmp_collection_name], task_name)
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func()
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print("Restart")
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i = i + 1
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