Created
January 14, 2019 04:12
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并发异步请求（用于 FC 调度层）
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| import grequests | |
| import requests | |
| from timeit import default_timer as timer | |
| urls = [ "https://1246105.cn-shenzhen.fc.aliyuncs.com/2016-08-15/proxy/charlene-chatlog/api/bundle/" ] * 10 | |
| for idx, url in enumerate(urls): | |
| urls[idx] = urls[idx] + str(idx) + '.xls' | |
| def req_sync(): | |
| result = [] | |
| for url in urls: | |
| result.append(requests.get(url)) | |
| return result | |
| def req_async(): | |
| res = [grequests.get(url) for url in urls] | |
| result = grequests.map(res, size=100) | |
| return result | |
| start = timer() | |
| # print(req_sync()) | |
| print(req_async()) | |
| end = timer() | |
| print(end-start) |
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