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python/pyspark/sql/streaming/benchmark/utils.py
26 строк
1 KB
Jungtaek Lim
[SPARK-52228][SS][PYSPARK] Construct the benchmark purposed TWS state server with in-memory state impls and the benchmark code in python
29 май 2025, 08:19
29 май 2025, 08:19
3d84039
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# # Licensed to the Apache Software Foundation (ASF) under one or more # contributor license agreements. See the NOTICE file distributed with # this work for additional information regarding copyright ownership. # The ASF licenses this file to You under the Apache License, Version 2.0 # (the "License"); you may not use this file except in compliance with # the License. You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. # import numpy as np from typing import List def print_percentiles(values: List[float], percentiles: List[float]) -> None: percentile_values = np.percentile(values, q=percentiles) print("\t\t".join([f"perc:{x}" for x in percentiles])) print("\t\t".join(["{:.3f}".format(x) for x in percentile_values]))