Troubleshoot HAProxy SSL Termination on AWS EC2 Ununtu

Job ID: 38929079

Budget: £20 – £250 GBP

I'm experiencing partial connectivity issues with my HAProxy configuration on two EC2 Ubuntu boxes. The HAProxy fails to terminate SSL for some domains while it successfully does for others.

I'll provide you a login details with admin rights to the EC2 box with simple HAProxy configuration, which fails to terminate SSL proxy.
(Example: calling http://localhost:1234, will proxy to https server on the internet. This works for some domains, for other it doesn't).

I'll also provide simple analogue proxy config to local stunnel, which works for the same domain which haproxy doesn't.

I need an expert in HAProxy and SSL termination who can:

- Diagnose the current HAProxy configuration and pinpoint the issue causing the partial connectivity.
- Provide a detailed explanation of how to identify the problem in HAProxy, and the steps required to fix it.
- Ensure the HAProxy is able to correctly terminate SSL for all intended domains.

Your solution needs to be comprehensive and include a clear, step-by-step guide for rectifying the issue. An understanding of SSL protocols, ciphers, and HAProxy configurations is crucial for this task. Please also provide any necessary recommendations for future prevention of similar issues.