Questions tagged [amazon-web-services]

For questions about Amazon Web Services (AWS) in general. If your question is about a specific Amazon web service please use that tag, e.g. [amazon-s3], [amazon-ec2], [amazon-ecs], [aws-codedeploy]

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1answer
466 views

Spot block vs reserved instances

Let's say we have a continuous process where each two hours we receive some data which has to be analysed by a fleet of workers on AWS EC2 instances which always complete their job within two hours (...
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1answer
1k views

Artifacts mentioned in secondary-artifacts section not getting uploaded to s3 bucket

I have created a codePipeline project through which my application get build using maven and it's artifacts are uploaded to s3. I'm trying to upload multiple artifacts as a single zip file to s3 ...
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1answer
3k views

Terraform aws_ecr_repository resource always attempts to destroy

I have been banging my head against this seemingly simple issue for awhile now. I have some Terraform code which sets up an ECR repository, policy and lifecycle policy. provider "aws" { region = "...
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1answer
97 views

AWS Site crashes every few hours

Every few hours, my Laravel website on AWS Elastic Beanstalk crashes and throws the following error: [Sun May 19 13:06:13.436195 2019] [php7:error] [pid 3431] [client] PHP Fatal error: require(): ...
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1answer
336 views

How to automate the process of patching Jenkins Slave instances in AWS

I've been working on an automated patching solution for some infrastructure in one of our AWS accounts. This AWS happens to host the Jenkins instance we use for CI/CD actions, among other things. ...
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2answers
305 views

How to handle AWS Offsite or cross-account RDS (mysql) backups?

AWS Provides a great solution to provide point-in-time recovery backups within RDS. However, while we take every measure to protect the root account, I'm paranoid that if someone were to gain access ...
1
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1answer
146 views

Why does Docker fail to start on AWS ECS instances. ECS stateful instance fails initialization. ECS stateful instance doesn't join the ECS cluster

The ECS instance fails to join the ECS cluster because it relies on docker to launch its ecs agent. If in this case docker fails to start then the whole process halts. Docker fails to start in AWS ...
0
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1answer
106 views

AWS Automation Document Run Steps Against Different Servers Targeted By Tag

As the title describes I want to execute a step against a resource, but I want to specify that resource not by resource id but by tags, I have tried with the below example, but it doesn't work. What ...
2
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3answers
1k views

Find appropriate AWS policy

I have created a user group in AWS ("developers"). Now I want to attach a policy to the group which will grant the users permission to list, create and update Amplify apps. I am struggling to ...
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2answers
1k views

what is better between Jenkins & AWS CodeDeploy for CI/CD

I'm considering what is better and easier to use for CI/CD pipeline between Jenkins and AWS CodeDeploy. e.g. Jenkins server request webhook to git repo(github), and deploy to EC2. e.g. When push to ...
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1answer
298 views

Elastic Beanstalk give error Root Object doesn't exist in Jenkins

I create a Jenkins job which uploads my war file to elastic beanstalk. But when I start to build it gives error java.lang.IllegalArgumentException: Root Object doesn't exist Below is my ...
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1answer
2k views

How can I access the console of a booting EC2 instance in AWS?

I'm new to AWS and am looking for a way to access my EC2's console so I can triage issues such: boot to single user mode view console output as system boots gain console access to debug GRUB issues
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1answer
24 views

Which option do I select for Security Group Source?

I am developing my Security Group for a VPC that has my Elasticbeanstalk, RDS and ElastiCache services and I am at this dashboard: Under Source, it used to be that you could select sg-0x12345-my-...
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1answer
111 views

What are your companies policies for S3 data durability?

AWS says that their systems are designed for 99.999999999% durability, but apparently there is no guarantees in their SLA. Yes, this can (hypothetically) be improved by using cross-region replication,...
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1answer
671 views

KeyCloak, PrivacyIdea and Email Gateway

I am doing a Micro-services application hosted in AWS to be accessed via Amazon API Gateway by end-users from several organisations worldwide. I am hoping to use KeyCloak as User Authentication Server ...
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1answer
734 views

Can Terraform S3 remote state be kept in a different AWS account?

I am currently using Terraform with S3 remote state. The IAM user that I'm using to run Terraform exists in the same AWS account as the S3 bucket holding the remote state files. This is all working ...
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1answer
30 views

Which S3 buckets is Lambda allowed to read code from?

There doesn't seem to be any way to define a policy about which S3 buckets Lambda is allowed to run code from. With most services in AWS, the usual practice is to define an IAM role that can be ...
4
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1answer
3k views

Is it necessary to specify resource in S3 Bucket Policies?

Is it necessary to specify a resource attribute within the statements that make up an S3 bucket policy? The Access Policy Language Overview seems to suggest that the resource attribute is always ...
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1answer
29 views

Utilise AWS IoT on non-supported hardware

Before I dig in too far, is there any way I can use any of the AWS IoT core functions on non-supported hardware? I can use the AWS Node.js libraries that are available (for my hardware), but I don't ...
1
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1answer
107 views

TravisCI did not run after adding more configuration to .travis.yml file

I added some AWS keys to my .travis.yml file so that it would deploy my application over to ElasticBeanstalk, but after I committed the changes to the file and pushed to master, nothing happened. I ...
3
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1answer
2k views

Are AWS Boto3 calls asynchronous?

In the API documentation for Apache Cloud Stack for example, they put an (A) to designate asynchronous API calls. In the Boto3 - Python client API for AWS - documentation as I can't see anything like ...
1
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1answer
694 views

How to pass HashiCorp Vault secrets(k/v passwords) to Terraform EC2 instance

How can we pass HashiCorp Vault secrets, k/v username/password and feed Terraform while its creating Ec2 instance. For example, i don't want to use in plain text variable "myvariable" { default = "...
1
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1answer
953 views

How to re-enable RDP on AWS-EC2 instance

Accidentally i disabled RDP on EC2 windows machine and now I am not able to access it via RDP, Is there any way to re-enable RDP service on EC2 instance?
2
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0answers
47 views

How to configure Dedicated IPs for specific SES domain? [closed]

Recently we've requested for 2 dedicated IPs for our SES domain, As most of the mails are going to spam folder. And we've 5-6 SES domains(account.abc.com, help.abc.com, mail.abc.com, etc) in the same ...
3
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1answer
7k views

Using volumes on AWS fargate

I'm new to fargate and even dockers. But I have used dockers for a couple of months. Only now, I am using fargate. I create a particular docker instance as follows: docker run -v localHostFolder/...
4
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2answers
580 views

Impact on policy after deleting IAM user

I have created one IAM User named "test" with S3 and Glacier Permission. Now with user "test" i created one life cycle policy to move data from S3 to Glacier at every 5 days. Now, i delete IAM user "...
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1answer
548 views

How to filter ELB logs by today's date?

I've tried this query: SELECT request_timestamp FROM elb_logs WHERE date_trunc('day', request_timestamp) = date_trunc('day', current_timestamp) LIMIT 10 but it fails with: SYNTAX_ERROR: line 3:7: ...
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1answer
281 views

Does AWS Amazon Certificate Manager Generate Client certificates for Customer (3rd Party Clients)

Could you kindly help me out with an answer. Does AWS Amazon Certificate Manager (ACM CA) (or maybe LetsEncrypt) generate Client certificates for Customer (3rd Party Clients), i.e. the client ...
2
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1answer
701 views

How to Block Traffic From a Single IP in AWS

Our server being hammered by traffic from some particular IP. It was causing a 20x increase in traffic to some URLs. So I wanted to block all traffic from that single IP.
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1answer
416 views

How to Allow AWS S3 Access From only Specific IPs

Recently we were testing with AWS VPC, and a requirement for our project was that we needed to allow nodes within a VPC access to S3 buckets, but deny access from any other IP address. Is there ...
0
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1answer
104 views

How to set ping response of AWS ec2 instance?

I hosted one website in AWS. When I try to open in a browser it's working properly. But when I try to ping same website that time it's not sent a response. so how to enable ping response.
1
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1answer
25 views

Is there a way to find out every resource that calls a lambda?

I have a lambda that gets called from several place through out an large app. Is there a way to discover every resource that is calling/using/attached to that lambda?
5
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1answer
2k views

Trying to make job working AWS MediaConvert (ERROR 1040)

Here is my json job. { "Queue": "arn:aws:mediaconvert:xxxxx", "UserMetadata": {}, "Role": "xxxxx:role/MediaConvert", "Settings": { "TimecodeConfig": { "Source": "EMBEDDED" }, ...
1
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1answer
248 views

Can I check whether ansible is on last batch of rolling update (serial: 25%)?

I'm using Ansible to update a pool of EC2 servers with a rolling update, in batches of 25%. In between batches, I'm pausing long enough for the server health checks to start to pass again (since they'...
2
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1answer
371 views

Terraform - aws_security_group_rule doesn't support import

I'm having a strange problem when trying to import an aws_security_group_rule into terraform. I'm running the latest version of TF (0.11.11) For example: terraform import module.ec2....
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1answer
32 views

How much I will pay for AWS spot: my bid or current spot price?

AWS EC2 Spot. My Spot Max Bid Price - 2$. Current Spot Price - 1$. How much I'll pay for instance? 2$ per hour or 1$ (and increasing|decreasing), equal to Current spot price, while my bid price is ...
1
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0answers
118 views

echo colon to file in cloud-init [closed]

So, I have this part in my cloud-init: runcmd: - echo : RSA 'node.crt' >> /etc/ipsec.secrets I literally can't make it to work. I tried these variations: runcmd: - echo : RSA 'node.crt' ...
2
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2answers
10k views

Transfer files and execute commands from jenkins scripted pipeline to AWS instance

I want to transfer files and execute a few commands on remote AWS instance from Jenkins. I have the following methods in mind to do the same. Note that my Jenkins server is running in the local server,...
1
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1answer
44 views

How do Django deployments happen on Servers?

I am new to Django six months ago and I learned how to deploy the Django projects to EC2 instances. Basically 1st time when the Django project is deployed to EC2, the instance will be configured ...
1
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1answer
685 views

Terraform | AWS | vpc_id causing apply to fail

I am working on setting up a Cloud9 environment using Terraform, I ran into an issue when it comes to my Terraform apply and specifically: Error: Error applying plan: 1 error(s) occurred: * ...
2
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2answers
170 views

When is it not appropriate to use serverless technology such as AWS Lambda?

With serverless computing using AWS lambda, Amazon(AWS) is taking the ownership of architecture, administration & deployment aspect of AWS services(VPC/EC2/ELB/AScaling/Rtables/SGroups/etc...) for ...
4
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4answers
2k views

How to see when an AWS IAM role was last used?

In AWS in the GUI you can select a role and then click on delete, then when you are prompted to approve or deny the deletion it shows you when the role was last used. I would like to be able to know ...
1
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0answers
35 views

all volumes are geting deleted when one EC2 is being deleted via terraform [closed]

I am using this template to create aws resources. my count is 2, every thing is getting created as per plan,, i am attaching a 2nd ebs volume of 1 gb to both machines, which is also happening well, ...
3
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2answers
1k views

All volumes are deleted when EC2 intance is deleted via terraform

I am using a terraform template to create AWS resources. My count is 2, everything gets created as per plan, and, I am attaching a 2nd EBS volume of 1 GB to both machines, which is also happening well....
1
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0answers
17 views

SQS Displaying only "data" of logs [closed]

I am new to SQS and as a POC, I am only pushing "var/log/auth.log" to SQS. I now want to listen to the SQS que. I am able to do it, however, its displaying the entire json file. I want to display only ...
1
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1answer
37 views

RDS IOPS utilizing fully

I have upgraded RDS mysql to 1000 IOPS from 120 IOPS, But same database operations utilizing more than 1000 IOPS now. Is there any way to implement RDS cluster or Is it possible to make use of lambda ...
2
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1answer
4k views

Access S3 files from Datacenter over VPN to VPC

I am trying to access S3 files from non-EC2 machine. non-EC2 machine is connected to VPC over VPN, also can reach to other hosts in VPC. Created VPC Endpoint for S3 Main routing table of VPC has ...
2
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1answer
6k views

How can you pass private environment variables to FARGATE tasks specified from a Docker Compose config

I am using an existing docker-compose.yml to migrate an app to ECS. The config references several $ENV vars which I used to pass in simply as environment variables when running docker-compose up. One ...
3
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1answer
290 views

How do you instruct AWS FARGATE to provision a t2.small via ECS CLI instead of the default micro?

I am trialling AWS ECS for the first time. I've run through the tutorials and now I'm trying to deploy an existing Docker Compose suite which I've been using on Digital Ocean for some time. I have ...
1
vote
1answer
1k views

AWS EKS CronJob resource not found

I have an Amazon EKS Kubernetes cluster and have the need to run a CronJob on it. However, when I published the manifest to k8s, the object is there, I can list it, get it, but I cannot describe it ...

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