Overview
Overview
KEDA (Kubernetes Event-Driven Autoscaling) is a single-purpose and lightweight component that can be added into any Kubernetes cluster. It works alongside standard Kubernetes components like the Horizontal Pod Autoscaler and can extend functionality without overwriting or duplication.
Features
- Scale applications based on 50+ external event sources including Azure Service Bus, AWS SQS, Apache Kafka, Redis, and more
- Built-in metrics server that exposes rich event data to the Horizontal Pod Autoscaler
- Scale to zero capabilities for cost optimization when no events are detected
- Simple YAML-based configuration with custom resource definitions
- Works with any container or programming language that runs on Kubernetes
Getting Started
Deploy KEDA to your cluster and create ScaledObject resources to define scaling behavior. Configure triggers based on your event sources like message queue length or database connections. KEDA automatically manages scaling your applications up and down based on real-time demand.
Disclaimer: This software is open-source and distributed under its own licensing terms. It is not affiliated with, endorsed by, or sponsored by the upstream project maintainers. Provided "as is" without warranty. Users utilize this software at their own risk and are responsible for compliance with applicable regulations.
Highlights
- Event-driven autoscaling for 50+ external sources
- Scale-to-zero for cost optimization
- Works with existing Kubernetes HPA
Details
Introducing multi-product solutions
You can now purchase comprehensive solutions tailored to use cases and industries.
Features and programs
Financing for AWS Marketplace purchases
Pricing
Free trial
Dimension | Description | Cost/hour |
|---|---|---|
t3.medium Recommended | t3.medium instance | $0.01 |
t3.micro | t3.micro instance | $0.00 |
t3.large | t3.large instance | $0.01 |
m5.large | m5.large instance | $0.01 |
r5.large | r5.large instance | $0.01 |
m5.xlarge | m5.xlarge instance | $0.01 |
Vendor refund policy
No refunds. Cancel anytime. Contact support@waltsoft.net .
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Legal
Vendor terms and conditions
Content disclaimer
Delivery details
64-bit (x86) Amazon Machine Image (AMI)
Amazon Machine Image (AMI)
An AMI is a virtual image that provides the information required to launch an instance. Amazon EC2 (Elastic Compute Cloud) instances are virtual servers on which you can run your applications and workloads, offering varying combinations of CPU, memory, storage, and networking resources. You can launch as many instances from as many different AMIs as you need.
Version release notes
Replaced with KEDA Operator - Kubernetes Event-Driven Autoscaler. Fresh build by Waltsoft.
Additional details
Usage instructions
Step 1: Launch from AWS Marketplace using t3.medium or larger. Step 2: SSH with ssh ubuntu@<public-ip>. Step 3: Wait 2-3 min for Docker to start. Step 4: Access at http://<public-ip>:8080. Step 5: See /opt/waltsoft/README.md for details.
Support
Vendor support
Community support via GitHub issues. Email support@waltsoft.net for critical issues.
AWS infrastructure support
AWS Support is a one-on-one, fast-response support channel that is staffed 24x7x365 with experienced and technical support engineers. The service helps customers of all sizes and technical abilities to successfully utilize the products and features provided by Amazon Web Services.
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