如何测量Python请求POST请求的服务器响应时间? [英] How to measure server response time for Python requests POST-request?
问题描述
我创建这样的requests
POST请求,并在其中指定超时阈值:
I create requests
POST-requests like this, where I specify timeout threshold:
response = requests.post(url, data=post_fields, timeout=timeout)
但是,为了确定一个好的"阈值,我想预先确定服务器的响应时间.
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
对象具有一个名为elapsed
的属性,该属性给出了Request
发送与发送之间的时间差.接收到Response
.要以秒为单位获取增量,请使用total_seconds()
方法:
The Response
object as returned by requests.post()
has a property called elapsed
, which give 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())
应该提到的是requests.post()
是同步操作,这意味着它阻塞"直到收到响应.
It should be mentioned that requests.post()
is a synchronous operation, which means that it "blocks" until the response is received.
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