elastic-load-balancer

问题 From now on, my application needs a secure connection (HTTPS). I verify that most of tutorials for adding secure connections (https) on Amazon Web Services Elastic Beanstalk uses the Elastic Load Balancer as a tunnel. In my case I'm running a single instance, in fact I don't need a Load Balancer. How can I add a secure connection to my instance without a Elastic Load Balancer? Is that possible? I am using 64bit Amazon Linux 2017.03 v2.4.4 running PHP 7.0 Elastic Beanstalk. 回答1: That is

问题 I'm trying to get HTTPS to work for my site, but I'm getting ActionController::InvalidAuthenticityToken for all post requests. I logged the form_authenticity_param and form_authenticity_token and they are in fact different. The SSL is resolved at the Elastic Load Balancer and a non-SSL request is sent to the web app. The expected CSRF token is stored in the cookie-based session, so the sessions for HTTP and HTTPS appear to expect different tokens. When using HTTP on the site, the post/put

问题 I'm trying to get HTTPS to work for my site, but I'm getting ActionController::InvalidAuthenticityToken for all post requests. I logged the form_authenticity_param and form_authenticity_token and they are in fact different. The SSL is resolved at the Elastic Load Balancer and a non-SSL request is sent to the web app. The expected CSRF token is stored in the cookie-based session, so the sessions for HTTP and HTTPS appear to expect different tokens. When using HTTP on the site, the post/put

问题 I have a working login template that does a post and looks like: <form action="" method="post"> {% csrf_token %} <br> {{form.email}} <div class="text-center"> <button type="submit">Login</i></button> </div> </form> My SSL settings look like: ssl SECURE_SSL_REDIRECT = False SECURE_HSTS_SECONDS = 3600 SESSION_COOKIE_SECURE = False SECURE_PROXY_SSL_HEADER = None CSRF_COOKIE_SECURE = False I made two changes. I switched to an aws ec2 elastic load balancer and from https to http. Now I am getting

问题 I am attempting to put a Load Balancer in front of a Turn Server for use with WebRTC. I am using one turn server in my examples below until I get the load balancer working. The turn server requires multiple ports including one UDP as listed below: TCP 80 TCP 443 TCP 3478 TCP 3479 UDP 3478 I have attempted to place an Amazon Elastic Load Balancer (AWS ELB) in front of the Turn Server, but it does not support the UDP port. So I am now running Ubuntu on an EC2 Instance with all these ports open

问题 Hi I am new to AWS and trying to understanding the difference between a load balance, target, target group and security group . I have 2 instances running. Now i want to balance the load coming to these servers. Will load balance be created on a new instance ? what are listeners and how are they different from load balancers? 回答1: Yes, the load balancer is an EC2 instance to provide the networking and compute services needed for load balancing. This also means that there is a per hour charge

问题 Hi I am new to AWS and trying to understanding the difference between a load balance, target, target group and security group . I have 2 instances running. Now i want to balance the load coming to these servers. Will load balance be created on a new instance ? what are listeners and how are they different from load balancers? 回答1: Yes, the load balancer is an EC2 instance to provide the networking and compute services needed for load balancing. This also means that there is a per hour charge

问题 I am trying to add an HTTPS listener to my EBS classic load balancer. I used the CLI upload-certificate tool to upload my cert (using the GUI never resulted in the cert showing up as an option on the load balancer form. No errors, logs, events). I setup the listener according to AWS docs. For Listener port, type the incoming traffic port, typically 443. For Listener protocol, choose HTTPS. For Instance port, type 80. For Instance protocol, choose HTTP. For SSL certificate, choose your

问题 I came to know I can use AWS Certificate Manager(ACM) to get wild card SSL i.e. *.example.com. SSL certificate created in ACM can be used on EC2 running behind AWS ELB. The problem occurs when there is request from AWS ELB from port 443 to EC2 on port 80, URL in browser still on HTTPS, internal PHP is running on HTTP(not listening in nginx config to 443), so session is not valid, and the application logout flow occurs and session is not valid. I have no idea how to resolve this, or how I can

问题 I'm having a hard time figuring out how to set the correct SecurityGroup rules for my LoadBalancer. I have made a diagram to try and illustrate this problem, please take a look at the image below: I have an internet facing LoadBalancer ("Service A LoadBalancer" in the diagram) that is requested from "inhouse" and from one of our ECS services ("Task B" in the diagram). For the inhouse requests, i can configure a SecurityGroup rule for "Service A LoadBalancer" that allows incoming request to