Contact
Contact
Stay up to date
We'll highlight new content in your collectives with a blue activity indicator on navigation items and posts.
Manage preferences
Can you answer these questions?
View all unanswered questionsThese questions still don't have an answer
0
votes
0
answers
6
views
ECS Task Generates Invalid S3 Presigned URL
I'm encountering an issue where my ECS task generates presigned URLs for objects in S3, but the generated URLs are invalid. I consistently receive an "InvalidToken" error when attempting to ...
- 127
0
votes
0
answers
6
views
How to name Gitlab runner volumes
I have a gitlab runner setup using EC2 and I have few worker nodes for the gitlab runner that are invoked when needed otherwise will be in stopped state. I want to configure the setup in a way that ...
- 1,553
-1
votes
0
answers
9
views
Unable to see data in Dynamodb while navigating from Amazon Alexa skill kit
I'm trying to save a data in dynamodb but i cant see the data .
I had checked with cloudwatchlogs as well. Its not saving .
How can i do that .
Could any one help me for that its important
0
votes
0
answers
17
views
Write partitioned col in s3 file too
I’m writing to glue table, where I’m having (country and state) as a partition column.
But If I read directly from s3 bucket ( base of Athena table), I’m not seeing these partition columns ( country ...
0
votes
0
answers
16
views
AWS C# SDK: Use If-None-Match header on TransferUtility.OpenStream
I'd like to use the If-None-Match header to return a 304 Not Modified response if my S3 key has the same ETag as the one I have cached - when using transferUtility.OpenStreamAsync.
I can see I can set ...
- 5,526
Recommended answers
View all recommended answersThese answers have been recommended
0
votes
1
answer
39
views
Disable ECS Exec on a service
I am attempting to disable ECS Exec on a service, but cannot find any documentation on how to do so. Here are the commads i've tried:
aws ecs update-service --cluster <clustername> --service <...
- 436
Answer
Accepted
Per the documentation for the AWS CLI, the flags to disable ECS exec is --disable-execute-command. Although, it is unclear why you think having ECS Exec enabled is the reason for the error you are ...
-3
votes
1
answer
58
views
AWS IP Address for Lambda function
I have a Lambda function on AWS that requires connectivity to my On premise API server. Currently a request originating from Lambda is getting blocked at my Company Firewall. To open the Firewall, I ...
Answer
Accepted
Currently the source IP address will be the large pool of IP addresses that AWS uses for Lambda functions. Opening up that large pool of IPs would allow anybody else to write a Lambda function that ...
0
votes
1
answer
29
views
Are EC2 Instance Profile and Task Execution Role overlap in AWS ECS
Both EC2 Instance Profile and Task Execution Role are said to be used by ECS agent, then why do we need both of them? for example, the ECS agent needs a permission to "Pull down docker images ...
Answer
Accepted
There is some overlap because ECS supports both EC2 and Fargate deployment types, and Fargate doesn't have instance profiles at all, so Fargate deployments have to have all those permissions assigned ...
0
votes
1
answer
56
views
AWS RDS Aurora (postgres engine) upgrade from 13.12 to 14.17
I'm trying to upgrade my engine version from 13.12 to 14.17.
Below is my Terraform code:
resource "aws_rds_cluster" "aurora" {
cluster_identifier = local.env_config....
- 143
Answer
Accepted
The error I'm facing is snapshot name not found, which I'm assuming is happening because the final snapshot identifier is not able to create the snapshot in time, and when the snapshot identifier ...
0
votes
1
answer
38
views
Elastic Beanstalk app fails to deploy without public IPs on instances
I can't get an elastic beanstalk app with a public ELB but private EC2 instances to work.
I created a basic eb config with eb init. This results in the following config:
branch-defaults:
default:
...
Answer
Accepted
You currently have the instances deployed to public subnets, without public IP addresses assigned, so the instances have no access to the Internet. For an EC2 instance to have access to the Internet ...
See what's trending
View all trending questionsThese are the most active questions in AWS Collective
1142
votes
44
answers
964k
views
Downloading an entire S3 bucket?
I noticed that there does not seem to be an option to download an entire s3 bucket from the AWS Management Console.
Is there an easy way to grab everything in one of my buckets? I was thinking about ...
- 105k
1015
votes
42
answers
761k
views
"UNPROTECTED PRIVATE KEY FILE!" Error using SSH into Amazon EC2 Instance (AWS) [closed]
I've created a new linux instance on Amazon EC2, and as part of that downloaded the .pem file to allow me to SSH in.
When I tried to ssh with:
ssh -i myfile.pem <public dns>
I got:
@@@@@@@@@@@@@...
- 60.5k
329
votes
70
answers
684k
views
Amazon S3 - How to fix 'The request signature we calculated does not match the signature' error?
I have searched on the web for over two days now, and probably have looked through most of the online documented scenarios and workarounds, but nothing worked for me so far.
I am on AWS SDK for PHP V2....
- 11
484
votes
37
answers
346k
views
How to get an AWS EC2 instance ID from within that EC2 instance?
How can I find out the instance id of an ec2 instance from within the ec2 instance?
- 1,167
557
votes
23
answers
634k
views
Change key pair for ec2 instance
How do I change the key pair for my ec2 instance in AWS management console? I can stop the instance, I can create new key pair, but I don't see any link to modify the instance's key pair.
- 70.1k
Learn something new
These are the most recent articles in AWS Collective
-2
votes
160
views
1 minute read
AWS Management Console now supports simultaneous sign-in for multiple AWS accounts
AWS has changed the way we interact with AWS console for sign-in. Jan 16, 2025 AWS has announced the support for multiple console sessions for signing into different aws accounts in the same browser.
...
- 11.7k
4
votes
384
views
8 minute read
How to achieve fast, scalable, robust & cost optimized scaling of tasks on AWS ECS
Summary
There are multiple use cases to containerize and host proprietary applications on AWS ECS which is “a fully managed container orchestration service that makes it easy for you to deploy, manage,...
- 2,984
8
votes
630
views
2 minute read
Overcoming Front-End Back-End Coupling with AWS Event-Driven Architecture
introduction
As a developer, I've always been interested in event-driven architectures (EDAs) and how they can improve the overall performance and scalability of web applications. However, I never ...
- 1,025
6
votes
1k
views
1 minute read
Always-on access for your data in Amazon S3, using cross-Region replication and Multi-Region Access Points (MRAP)
To improve durability of your data in the cloud, you should replicate it to multiple locations. For data in Amazon S3, it is automatically stored across multiple devices spanning a minimum of three ...
- 1,153
6
votes
1k
views
3 minute read
Local development, testing, and debugging of serverless applications defined in Terraform using AWS SAM CLI
One question we hear from developers using Terraform and AWS Lambda functions is how to locally test the Lambda function. Here’s a great example — I have a simple terraform file with a Lambda function....
- 159
Members can contribute articles
Simply submit a proposal, get it approved, and publish it.
See how the process works
Simply submit a proposal, get it approved, and publish it.
See how the process works