Protocol Buffers - Google's data interchange format (grpc依赖)
https://developers.google.com/protocol-buffers/
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290 lines
8.8 KiB
290 lines
8.8 KiB
import argparse |
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import os |
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import re |
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import copy |
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import uuid |
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import calendar |
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import time |
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import big_query_utils |
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import datetime |
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import json |
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# This import depends on the automake rule protoc_middleman, please make sure |
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# protoc_middleman has been built before run this file. |
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import os.path, sys |
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sys.path.append(os.path.join(os.path.dirname(os.path.realpath(__file__)), os.pardir)) |
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import tmp.benchmarks_pb2 as benchmarks_pb2 |
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from click.types import STRING |
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_PROJECT_ID = 'grpc-testing' |
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_DATASET = 'protobuf_benchmark_result' |
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_TABLE = 'opensource_result_v1' |
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_NOW = "%d%02d%02d" % (datetime.datetime.now().year, |
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datetime.datetime.now().month, |
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datetime.datetime.now().day) |
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file_size_map = {} |
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def get_data_size(file_name): |
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if file_name in file_size_map: |
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return file_size_map[file_name] |
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benchmark_dataset = benchmarks_pb2.BenchmarkDataset() |
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benchmark_dataset.ParseFromString( |
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open(os.path.dirname(os.path.abspath(__file__)) + "/../" + file_name).read()) |
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size = 0 |
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count = 0 |
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for payload in benchmark_dataset.payload: |
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size += len(payload) |
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count += 1 |
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file_size_map[file_name] = (size, 1.0 * size / count) |
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return size, 1.0 * size / count |
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def extract_file_name(file_name): |
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name_list = re.split("[/\.]", file_name) |
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short_file_name = "" |
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for name in name_list: |
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if name[:14] == "google_message": |
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short_file_name = name |
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return short_file_name |
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cpp_result = [] |
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python_result = [] |
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java_result = [] |
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go_result = [] |
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# CPP results example: |
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# [ |
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# "benchmarks": [ |
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# { |
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# "bytes_per_second": int, |
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# "cpu_time": int, |
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# "name: string, |
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# "time_unit: string, |
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# ... |
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# }, |
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# ... |
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# ], |
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# ... |
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# ] |
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def parse_cpp_result(filename): |
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global cpp_result |
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if filename == "": |
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return |
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if filename[0] != '/': |
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filename = os.path.dirname(os.path.abspath(__file__)) + '/' + filename |
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with open(filename) as f: |
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results = json.loads(f.read()) |
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for benchmark in results["benchmarks"]: |
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data_filename = "".join( |
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re.split("(_parse_|_serialize)", benchmark["name"])[0]) |
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behavior = benchmark["name"][len(data_filename) + 1:] |
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cpp_result.append({ |
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"language": "cpp", |
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"dataFileName": data_filename, |
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"behavior": behavior, |
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"throughput": benchmark["bytes_per_second"] / 2.0 ** 20 |
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}) |
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# Python results example: |
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# [ |
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# [ |
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# { |
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# "filename": string, |
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# "benchmarks": { |
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# behavior: results, |
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# ... |
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# }, |
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# "message_name": STRING |
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# }, |
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# ... |
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# ], #pure-python |
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# ... |
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# ] |
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def parse_python_result(filename): |
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global python_result |
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if filename == "": |
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return |
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if filename[0] != '/': |
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filename = os.path.dirname(os.path.abspath(__file__)) + '/' + filename |
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with open(filename) as f: |
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results_list = json.loads(f.read()) |
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for results in results_list: |
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for result in results: |
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_, avg_size = get_data_size(result["filename"]) |
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for behavior in result["benchmarks"]: |
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python_result.append({ |
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"language": "python", |
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"dataFileName": extract_file_name(result["filename"]), |
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"behavior": behavior, |
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"throughput": avg_size / |
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result["benchmarks"][behavior] * 1e9 / 2 ** 20 |
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}) |
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# Java results example: |
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# [ |
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# { |
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# "id": string, |
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# "instrumentSpec": {...}, |
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# "measurements": [ |
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# { |
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# "weight": float, |
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# "value": { |
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# "magnitude": float, |
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# "unit": string |
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# }, |
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# ... |
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# }, |
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# ... |
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# ], |
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# "run": {...}, |
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# "scenario": { |
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# "benchmarkSpec": { |
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# "methodName": string, |
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# "parameters": { |
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# defined parameters in the benchmark: parameters value |
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# }, |
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# ... |
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# }, |
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# ... |
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# } |
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# |
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# }, |
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# ... |
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# ] |
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def parse_java_result(filename): |
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global average_bytes_per_message, java_result |
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if filename == "": |
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return |
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if filename[0] != '/': |
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filename = os.path.dirname(os.path.abspath(__file__)) + '/' + filename |
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with open(filename) as f: |
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results = json.loads(f.read()) |
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for result in results: |
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total_weight = 0 |
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total_value = 0 |
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for measurement in result["measurements"]: |
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total_weight += measurement["weight"] |
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total_value += measurement["value"]["magnitude"] |
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avg_time = total_value * 1.0 / total_weight |
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total_size, _ = get_data_size( |
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result["scenario"]["benchmarkSpec"]["parameters"]["dataFile"]) |
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java_result.append({ |
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"language": "java", |
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"throughput": total_size / avg_time * 1e9 / 2 ** 20, |
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"behavior": result["scenario"]["benchmarkSpec"]["methodName"], |
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"dataFileName": extract_file_name( |
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result["scenario"]["benchmarkSpec"]["parameters"]["dataFile"]) |
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}) |
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# Go benchmark results: |
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# |
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# goos: linux |
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# goarch: amd64 |
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# Benchmark/.././datasets/google_message2/dataset.google_message2.pb/Unmarshal-12 3000 705784 ns/op |
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# Benchmark/.././datasets/google_message2/dataset.google_message2.pb/Marshal-12 2000 634648 ns/op |
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# Benchmark/.././datasets/google_message2/dataset.google_message2.pb/Size-12 5000 244174 ns/op |
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# Benchmark/.././datasets/google_message2/dataset.google_message2.pb/Clone-12 300 4120954 ns/op |
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# Benchmark/.././datasets/google_message2/dataset.google_message2.pb/Merge-12 300 4108632 ns/op |
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# PASS |
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# ok _/usr/local/google/home/yilunchong/mygit/protobuf/benchmarks 124.173s |
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def parse_go_result(filename): |
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global go_result |
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if filename == "": |
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return |
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if filename[0] != '/': |
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filename = os.path.dirname(os.path.abspath(__file__)) + '/' + filename |
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with open(filename) as f: |
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for line in f: |
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result_list = re.split("[\ \t]+", line) |
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if result_list[0][:9] != "Benchmark": |
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continue |
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first_slash_index = result_list[0].find('/') |
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last_slash_index = result_list[0].rfind('/') |
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full_filename = result_list[0][first_slash_index+4:last_slash_index] # delete ../ prefix |
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total_bytes, _ = get_data_size(full_filename) |
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behavior_with_suffix = result_list[0][last_slash_index+1:] |
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last_dash = behavior_with_suffix.rfind("-") |
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if last_dash == -1: |
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behavior = behavior_with_suffix |
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else: |
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behavior = behavior_with_suffix[:last_dash] |
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go_result.append({ |
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"dataFilename": extract_file_name(full_filename), |
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"throughput": total_bytes / float(result_list[2]) * 1e9 / 2 ** 20, |
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"behavior": behavior, |
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"language": "go" |
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}) |
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def get_metadata(): |
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build_number = os.getenv('BUILD_NUMBER') |
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build_url = os.getenv('BUILD_URL') |
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job_name = os.getenv('JOB_NAME') |
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git_commit = os.getenv('GIT_COMMIT') |
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# actual commit is the actual head of PR that is getting tested |
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git_actual_commit = os.getenv('ghprbActualCommit') |
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utc_timestamp = str(calendar.timegm(time.gmtime())) |
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metadata = {'created': utc_timestamp} |
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if build_number: |
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metadata['buildNumber'] = build_number |
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if build_url: |
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metadata['buildUrl'] = build_url |
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if job_name: |
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metadata['jobName'] = job_name |
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if git_commit: |
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metadata['gitCommit'] = git_commit |
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if git_actual_commit: |
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metadata['gitActualCommit'] = git_actual_commit |
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return metadata |
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def upload_result(result_list, metadata): |
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for result in result_list: |
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new_result = copy.deepcopy(result) |
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new_result['metadata'] = metadata |
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bq = big_query_utils.create_big_query() |
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row = big_query_utils.make_row(str(uuid.uuid4()), new_result) |
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if not big_query_utils.insert_rows(bq, _PROJECT_ID, _DATASET, |
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_TABLE + "$" + _NOW, |
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[row]): |
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print 'Error when uploading result', new_result |
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if __name__ == "__main__": |
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parser = argparse.ArgumentParser() |
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parser.add_argument("-cpp", "--cpp_input_file", |
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help="The CPP benchmark result file's name", |
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default="") |
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parser.add_argument("-java", "--java_input_file", |
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help="The Java benchmark result file's name", |
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default="") |
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parser.add_argument("-python", "--python_input_file", |
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help="The Python benchmark result file's name", |
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default="") |
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parser.add_argument("-go", "--go_input_file", |
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help="The golang benchmark result file's name", |
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default="") |
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args = parser.parse_args() |
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parse_cpp_result(args.cpp_input_file) |
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parse_python_result(args.python_input_file) |
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parse_java_result(args.java_input_file) |
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parse_go_result(args.go_input_file) |
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metadata = get_metadata() |
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print "uploading cpp results..." |
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upload_result(cpp_result, metadata) |
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print "uploading java results..." |
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upload_result(java_result, metadata) |
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print "uploading python results..." |
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upload_result(python_result, metadata) |
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print "uploading go results..." |
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upload_result(go_result, metadata)
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