after I’ve put jenkins behind cloudflare I started to see all of builds double.
And now, I started to see a lot of my requests on my main page double (not all of them, but a lot!)
Now, I figured, it could be this: (referenced from
If an HTTP/1.1 client sends a request which includes a request body, but which does not include an Expect request-header field with the “100-continue” expectation, and if the client is not directly connected to an HTTP/1.1 origin server, and if the client sees the connection close before receiving any status from the server, the client SHOULD retry the request.
How can I configure Cloudflare that this situation would not occur?