All Questions
99
questions
0
votes
0
answers
41
views
How to point wildcard subdomain to matching ec2 instance with tag name?
I have a use case where I need to create/delete ec2 instances (~30 instances). To access those instances I need to set up a subdomain but creating 30 subdomains and pointing each to their respective ...
0
votes
1
answer
3k
views
How to configure AWS Application Load Balancer to point to multiple ports on the same server
I cannot get access to the second port that I want to have to. So, here are the listeners I have in my ALB:
HTTP:80 - that does not have security policy or SSL cert but it is always redirecting to ...
- 103
1
vote
2
answers
2k
views
AWS application can't connect to external API without public IP address
I have a Django application that's running on AWS EC2. That application occasionally makes requests to an external API (stripe.com). I tested it extensively and it passed all my tests. When I deployed ...
- 11
0
votes
0
answers
435
views
In AWS how can I route outbound EC2 traffic through different Internet Gateways depending on the payload?
I have a weird scenario where I need to route certain outbound traffic from an app hosted on EC2 through different regional IP addresses.
Long story short we have 2 clients with APIs that our app ...
- 103
0
votes
1
answer
2k
views
Route 53 "Too Many Redirects" but access from ELB works
I have an EC2 running pgadmin.
There's a target group pointing to it on port 80.
The TG is listening on port 443 but HTTP so it can redirect to the
EC2 on port 80. (I previously had it 443 and HTTPs ...
- 121
0
votes
1
answer
743
views
Can I have 2 public subnets one one EC2 instance for creating a load balancer?
So I eventually want to set up a classic load balancer on AWS and I have a VPC with 2 public subnets, but now I am not sure if I can use those two subnets for that one EC2 instance or do I need two ...
- 229
0
votes
1
answer
827
views
How to choose right AWS EC2 instance for serving MySQL
Recently we have noticed that our application has some errors related to the MySQL load.
There are some basic queries on large database (approximately 32 GB) which takes longer time than expected.
For ...
- 101
0
votes
1
answer
249
views
How to automatically attach instances to AWS EC2 load balancer and route traffic?
In the EC2 panel I can attach EC2 Linux machines by instance id or by IP address. I want sometimes to provision new EC2s manually, and I want them included in Load Balancer. I don't like load balancer ...
- 101
0
votes
1
answer
3k
views
How to work Stun/Turn Server (COturn) Under Aws Network load balancer with TLS
I have just setup a coturn server, it works perfectly fine when using the ip or teh domain without loadbalancer, it was tested using this online tool :
https://webrtc.github.io/samples/src/content/...
- 139
0
votes
1
answer
117
views
why do we have to create a load balancer in order to add a self-signed certificate to an EC2 instance (to enable SSL)?
I have a self-signed certificate to be added for my EC2 instances. After reading docs, I realized that I have to create a load balancer first to enable https on instances.
What's the exact role of the ...
- 45
1
vote
1
answer
2k
views
(AccessDenied) when calling the UploadServerCertificate operation: User xxx is not authorized to perform: iam:UploadServerCertificate
the admin added me as IAM user. I created self signed certificates (private key+certificate) and I tried to upload them through creating a new classic load balancer.
I've been trying since yesterday ...
- 45
2
votes
1
answer
354
views
Different server of subdomain(HostMonster) & domain (AWS)?
So I have these 2 different endpoints
blog.subdomain.com - The wordpress files of this located on my hosting (HostMonster)
domain.com - This was a parked domain, but recently tried to use AWS to ...
- 275
3
votes
1
answer
518
views
Is Domain A Record pointing to Elastic IP prone to Attackers?
Currently I have working fine ec2 instance
and the DNS A Record is pointed to my elastic ip
Is it risky to point it on elastic ip? or should I point my DNS A record to my load balancer link?
- 275
0
votes
3
answers
369
views
Apply SSL on Elastic IP without propagation?
So my boss, said "I don't know, what company you were working for before. But DNS settings doesn't take 24 hours to take effect since when I started this company. "
I'm having a doubt with myself if ...
- 275
1
vote
1
answer
1k
views
Load Balancer & Route 53 : DNS address could not be found | AWS & BlueHost
Hello I just wanna ask
Currently I have created a load balancer and route 53
In my route 53 I have these records
Now I have these name servers registered on my BlueHost (Mydomain provider)
...
- 275