I am trying to create a reverse proxy running in https as below.

java -jar wiremock-standalone-3.10.0.jar -https-port 39002 -https-keystore app.p12 --keystore-type pkcs12 --keystore-password pass --proxy-timeout=6000 --verbose --proxy-all=<http://my.application.svc.cluster.local:14444|http://my.application.svc.cluster.local:14444>

I am trying to run a http based selenium grid (eks service cluster address is used) with a https enabled reverse proxy. While I get 200 response for the first set of requests, I am getting 500 for the second request. Below is the response that I get.

Network failure trying to make a proxied request from wiremock to <http://my.application.svc.cluster.local:14444|http://my.application.svc.cluster.local:14444>

read timed out

please guide what I am doing wrong..