如何测量 Python 请求的服务器响应时间 POST-request [英] How to measure server response time for Python requests POST-request
问题描述
我像这样创建requests
POST请求,我指定超时阈值:
I create requests
POST-requests like this, where I specify timeout threshold:
response = requests.post(url, data=post_fields, timeout=timeout)
然而,为了确定一个好"的阈值,我想提前对服务器响应时间进行基准测试.
However, to determine a "good" threshold value, I would like to benchmark the server response time in advance.
如何计算服务器的最小和最大响应时间?
How do I compute the minimum and maximum response times for the server?
推荐答案
requests.post()
返回的 Response
对象(和 requests.get()
等) 有一个名为 elapsed
的属性,它提供了发送 Request
和接收 Response
之间的时间差.要以秒为单位获取增量,请使用 total_seconds()
方法:
The Response
object returned by requests.post()
(and requests.get()
etc.) has a property called elapsed
, which provides the time delta between the Request
was sent and the Response
was received. To get the delta in seconds, use the total_seconds()
method:
response = requests.post(url, data=post_fields, timeout=timeout)
print(response.elapsed.total_seconds())
请注意,requests.post()
是一个同步操作,这意味着它会阻塞,直到收到 Response
.
Note that requests.post()
is a synchronous operation, which means that it blocks until the Response
is received.
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