k4-artillery-engine-kinesis

Artillery.io AWS Kinesis Plugin

Load test AWS Kinesis with Artillery.io

Why?

Load testing a Kinesis stream will help you answer question like "have we provisioned enough shards to be able to handle expected volume?" and "are our consumers able to handle the amount of messages that will be streamed via Kinesis?"

Take guesswork out of provisioning capacity for your Kinesis streams and make sure your consumers can scale to process incoming data.

Usage

Important: The plugin requires Artillery 1.5.8-3 or higher.

Install the plugin

# If Artillery is installed globally:
npm install -g artillery-engine-kinesis

Use the plugin

1. Set config.target to the name of the Kinesis stream
2. Specify additional options in config.kinesis:
   • region - AWS region (default: us-east-1)
3. Set the engine property of the scenario to kinesis.
4. Use putRecord in your scenario to push data to the stream.

Example Script

config:
  target: "analytics_events"
  kinesis:
    region: "us-east-1"
  # Emulate 10 publishers
  phases:
    arrivalCount: 10
    duration: 1
  engines:
    kinesis: {}

scenarios:
  - name: "Push to stream"
    flow:
      - loop:
        - putRecord:
           # data may be a string or an object. Objects
           # will be JSON.stringified.
           data:
            eventType: "view"
            objectId: "ba0ec3de-26fe-4874-a74d-b72527160278"
            timestamp: 1492975372004
            location: "London, UK"
        - think: 1
        count: 100

(See example.yml for a complete example.)

Run Your Script

AWS_PROFILE=dev artillery run my_script.yml

License

MPL 2.0