Overview of Athena, Redshift, Kinesis Firehose, EMR, etc.
Smaller scale:
like a information center
Larger scale:
Like when an e-commerce site is about to launch a new product, and they need to see real-time customer behavior immediately.
Others:
like IAM ...
2024 |
aws
Apache Projects and AWS Services
Since I frequently see ‘xxx service for Apache ooo,’ I made this table out of boredom.
https://projects.apache.org/projects.html
https://docs.aws.amazon.com/emr/latest/ReleaseGuide/emr-whatsnew.html
...
2024 |
aws
emr
AWS Governance? Protection? Audit?
Security, Identity, & Compliance
Protection against DDoS attacks, with CloudFront, Route53, ELB
Security, Identity, & Compliance
Web-level protection against threats like IP-based filtering, geograp...
2024 |
aws
cloudtrail
inspector
macie
The Confusing assumeRole and Trust Policy
The IAM Role, IAM User, Trust Relationship, Trust…
assumeRole is useful in situations where you don't want to specify users or list a bunch of access permissions for S3. Instead, you only allow user...
2024 |
aws
iam
s3
The Confusing assumeRole and Trust Policy
The IAM Role, IAM User, Trust Relationship, Trust…
assumeRole is useful in situations where you don't want to specify users or list a bunch of access permissions for S3. Instead, you only allow user...
2024 |
aws
iam
s3
Some AWS Logging Tools — CloudWatch, CloudTrail, X-Ray, VPC Flow Logs, etc.
Natively integrated with most AWS services.
Some services automatically create logs for you when you use them.
Eg. EC2, lambda, ECS
Records AWS API calls - who used what service to do what.
Think of...
2024 |
aws
cloudtrail
cloudwatch
Private Channels in AWS Networking
Non-encrypted high-speed dedicated channel that directly interfaces with AWS services. The key difference lies in the VIF (Virtual Interface) endpoint:
Since it's non-encrypted, you can build VPN on ...
2024 |
aws
networking
AWS Snapshots vs. Backups — Differences in Terms and Service Support
When AWS services store snapshots, configurations, or backups in S3:
Backups and snapshots are similar in description, but with key differences:
Default snapshots prioritize quick recovery and high a...
2024 |
aws
AWS RDS Database Enginesssss Comparison
I read about RDS and thought it would be good to make a comparison. There are many SQL options available in the market, but aside from simple query usage, I haven’t seriously looked into why there a...
2024
AWS Services Spectrum — From Self Managed to Fully Managed, and Serverless
The key difference between these two is "whether you need to adjust the resources used."
This part has a definitive answer, as AWS officially states it clearly LOL
https://aws.amazon.com/serverles...
2024 |
aws
EC2 Address — Auto-Assigned Public IP vs. Elastic IP vs. No-IP (DDNS)
No DDNS service is provided; please install No-IP on your EC2 instance.
DDNS (Dynamic DNS) is a service that automatically updates domain name resolution records to accommodate changes in IP addre...
2024 |
aws
ec2
route53
Cloud Provider Network Architecture Comparison: AWS, Azure, and GCP
This article explores the differences in how the three major cloud providers design and operate network units, focusing on the configurations of subnets, VPCs, regions, and availability zones.
Based ...
2024 |
aws
azure
gcp
vpc
Serverless: Lambda, API Gateway, DynamoDB Together
https://aws.amazon.com/tw/serverless/
All services mentioned are belonging to serverless
you don't need to launch an entire backend project. You can simply upload a single file (like an index.js) to...
2024 |
aws
api-gateway
dynamoDB
lambda
Losing Fat for image — Multi-stage builds
The original Dockerfile uses the complete golang:1.22 image as its base, resulting in a large final image (about 800-900MB) that includes the entire Go development environment, source code, and buil...
2024 |
docker
Implementing a Go HTTP Server and Websocket with Fargate and ECR
This article explores AWS Elastic Container Service (ECS), focusing on Fargate and ECR. While we use a simple Go HTTP server as an example, our main goal is to understand ECS deployment processes. ...
2024 |
golang
aws
ecr
ecs
elb
fargate
route53
