perfops curl does not support Content-Type: text/plain;charset=UTF-8

[julienlau]

Hi,
I really appreciate the tool, but I think the content-type is hard coded as :
Content-Type: application/json
Which makes my api return 404 instead of 200 if for example I serve only plain text.
Thanks and regards

[jimaek]

Hey, are you sure about this? We use regular curl in the backend with default settings

[julienlau]

Hi,

Thanks for quick answer. No I am not sure, but I cannot understand why I get this behaviour:

---

curl -v https://prd-gra-ladon.x.com/foo/bar

• Trying 51.75.14.41...
• TCP_NODELAY set
• Connected to prd-gra-ladon.x (51.75.14.41) port 443 (#0)
• ALPN, offering h2
• ALPN, offering http/1.1
• TLSv1.2 (OUT), TLS handshake, Client hello (1):
• TLSv1.2 (IN), TLS handshake, Server hello (2):
• TLSv1.2 (IN), TLS handshake, Certificate (11):
• TLSv1.2 (IN), TLS handshake, Server key exchange (12):
• TLSv1.2 (IN), TLS handshake, Server finished (14):
• TLSv1.2 (OUT), TLS handshake, Client key exchange (16):
• TLSv1.2 (OUT), TLS change cipher, Client hello (1):
• TLSv1.2 (OUT), TLS handshake, Finished (20):
• TLSv1.2 (IN), TLS handshake, Finished (20):
• SSL connection using TLSv1.2 / ECDHE-RSA-AES256-GCM-SHA384
• ALPN, server accepted to use http/1.1
• Server certificate:
• subject: CN=prd-gra-ladon.x
• start date: Nov 12 11:52:02 2018 GMT
• expire date: Feb 10 11:52:02 2019 GMT
• subjectAltName: host "prd-gra-ladon.x.com" matched cert's "prd-gra-ladon.xcom"
• issuer: C=US; O=Let's Encrypt; CN=Let's Encrypt Authority X3
• SSL certificate verify ok.

GET /foo/bar HTTP/1.1
Host: prd-gra-ladon.com
User-Agent: curl/7.60.0
Accept: /

< HTTP/1.1 200 OK
< Content-Type: text/plain;charset=UTF-8
< Content-Length: 64
< Connection: keep-alive
< X-RateLimit-Remaining-second: 9
< X-RateLimit-Limit-second: 10
< X-Kong-Upstream-Latency: 1
< X-Kong-Proxy-Latency: 1
< Via: kong/1.0.0rc3

---

perfops curl -v https://prd-gra-ladon.x.com/foo/bar
Node281, AS46562, Phoenix, United States
perfops: No output from the server. Try the -I parameter.\n

---

perfops curl -I -v https://prd-gra-ladon.x.com/foo/bar
Node241, AS40676, Ashburn, United States
HTTP/1.1 404 Not Found
Date: Wed, 28 Nov 2018 12:53:43 GMT
Content-Type: application/json; charset=utf-8
Connection: keep-alive
Server: kong/1.0.0rc3
Content-Length: 58

[jimaek]

Is that domain supposed to be working? I am getting a DNS error when trying to open it. It cant resolve the domain

[julienlau]

Sorry no, it is not a public domain. I can PM it to you, but I won't keep it running for very long.
It is a server running: docker run -ti --rm -p 5050:5050 vad1mo/hello-world-rest

[jimaek]

Ok, we will run our tests to debug this. Currently I can't see the problem but I will have my team to check as well.