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Can you answer these questions?
View all unanswered questionsThese questions still don't have an answer
0
votes
0
answers
26
views
Mysql ConnectionAttempts increased on AWS RDS after dotnet 6 update to 8
After updating our Dotnet API from dotnet 6 to 8 the connection-attemps on AWS RDS increased significantly (see attached picture).
The API is running in a docker-container.
We use a MYSQL RDS instance ...
- 65.3k
0
votes
0
answers
22
views
AWS IoT SigV4 presigned WebSocket URL fails when using temporary credentials (session token gets over-encoded)
I'm generating a SigV4 presigned WebSocket URL for AWS IoT Core using the AWS SDK for Go (v2) and the v4 signer.
It works fine with long-term credentials (we have o Proof of Concept environment), but ...
- 303
0
votes
0
answers
36
views
Is it possible to cross-namespace ALB routing with AWS Load Balancer Controller for eks
I’m trying to expose a service running in the atlantis namespace through an ALB Ingress Controller that’s deployed in the application namespace on AWS EKS. The ALB is being created and reconciled ...
- 13.8k
0
votes
0
answers
25
views
Retag ECR image which does not have tag
According to this page
I can tag the image which has tag latest already.
MANIFEST=$(aws ecr batch-get-image --repository-name amazonlinux --image-ids imageTag=latest --output text --query 'images[]....
- 12.6k
0
votes
0
answers
43
views
Nginx redirects to 0
I am deploying a Rails 7 app on an EC2 instance that currently has an IP address of xyz.abc.def.ghi. I had been using Nginx and Passenger on previous deploys, but it seems that Passenger relies on now ...
- 2,273
Recommended answers
View all recommended answersThese answers have been recommended
0
votes
1
answer
101
views
AWS Lambda container (aws-nuke) exits with Runtime.ExitError even though process returns exit code 0 [closed]
I have aws-nuke running on Lambda using a container. aws-nuke is returning exit code 0, but the Lambda returns Runtime.ExitError
Cloud watch logs:
...
Scan complete: 221 total, 0 nukeable, 221 ...
- 137
Answer
Accepted
AWS Lambda is not a generic container runtime. The container needs to implement the AWS Lambda runtime API If you want a more generic serverless container environment, I suggest ECS Fargate
View answer
- 203k
-1
votes
1
answer
74
views
Shell script get aws Instance details
I am using shell script to get instance id and instance state on the basis of instance name. And for that I am using below query in shell script:
INSTANCE_NAME = "ABCDED00WEB"
...
- 33.3k
Answer
It appears that your requirement is: Given the 'Name' of an Amazon EC2 instance Retrieve the Instance ID To obtain the Instance ID: aws ec2 describe-instances \ --filters "Name=tag:Name,...
-3
votes
1
answer
111
views
Why is my variable using the default value instead of the value from locals? [closed]
I'm using Terraform and noticed that one of my variables always falls back to its default value, even though I define a different value in a locals block.
Here’s what I have in variables.tf:
variable &...
- 203k
Answer
Accepted
Terraform local values and input variables are two completely separate things. You would reference the variable as var.peak_number_of_shards while you would reference the local value as local....
View answer
- 203k
0
votes
3
answers
102
views
pg8000 conn.run argument error/ SQL syntax issues inserting data with AWS Lambda
I am using AWS Lambda with Python and pg8000 to insert records into a PostgreSQL RDS database.
When conn.run() is called, I get argument errors or syntax errors.
INSERT_SQL:
INSERT INTO crypto_prices (...
- 19
Answer
When you wrap multiple values in parentheses ( ) you are creating a specific Python data type called a tuple. The method conn.run() does not accept a tuple as a parameter, it accepts named parameters....
View answer
- 203k
-2
votes
1
answer
138
views
How to write to S3 bucket only if it doesn't overwrite an existing object [closed]
const {
S3Client,
PutObjectCommand,
GetObjectCommand,
DeleteObjectCommand,
} = require("@aws-sdk/client-s3");
const params = {
Bucket: process.env.AWS_S3_PHOTO_BUCKET,
...
- 79.6k
Answer
Accepted
Update your @aws-sdk/client-s3 library to the latest version. Older versions of the library, from a time before this feature was implemented, did not support this option and so will ignore the ...
View answer
- 79.6k
See what's trending
View all trending questionsThese are the most active questions in AWS Collective
1153
votes
44
answers
979k
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
1016
votes
42
answers
767k
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:
@@@@@@@@@@@@@...
- 60.7k
332
votes
70
answers
711k
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....
- 1,724
485
votes
38
answers
350k
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?
557
votes
23
answers
638k
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
-1
votes
295
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.
...
- 11.8k
4
votes
504
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,...
- 3,004
8
votes
666
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 ...
- 1,045
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 ...
- 1,125
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
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