chunli
Project description
chunli
Distributed load test application
Documentation: https://dutradda.github.io/chunli
Source Code: https://github.com/dutradda/chunli
Key Features
- Distributed load test application
- Receive file with urls
- Receive file with json lines
- Receive python scripts *
* feature in development.
Requirements
- Python 3.8+
Instalation
$ pip install chunli
Basic Example
Running the server (needs uvicorn installed):
uvicorn chunli:app
Create chunli's input file (needs gzip installed):
echo http://localhost:8001/hello | gzip > /tmp/hello-call.gz
zcat /tmp/hello-call.gz
Start chunli's job (needs curl installed):
curl -X POST \
-i 'localhost:8000/run?duration=3&rps_per_node=1' \
--upload-file /tmp/hello-call.gz
HTTP/1.1 100 Continue
HTTP/1.1 201 Created
date: Thu, 1st January 1970 00:00:00 GMT
server: uvicorn
content-type: application/json
content-length: 110
{"task_id":"4ee301eb-6487-48a0-b6ed-e5f576accfc2","start_time":"1970-01-01T00:00:00+00:00","status":"running"}
Gets chunli's job results:
sleep 5 && \
curl -i 'localhost:8000/run?task_id=4ee301eb-6487-48a0-b6ed-e5f576accfc2'
HTTP/1.0 200 OK
date: Thu, 1st January 1970 00:00:00 GMT
server: uvicorn
content-type: application/json
content-length: 409
{"end_time":"1970-01-01T00:00:00+00:00","result":{"duration":1.0,"requested_rps_per_node":1.0,"realized_requests":1.0,"realized_rps":1.0,"latency":{"mean":1.0,"median":1.0,"percentile99":1.0,"percentile95":1.0},"error":null,"nodes_quantity":1,"errors_count":0},"task_id":"4ee301eb-6487-48a0-b6ed-e5f576accfc2","start_time":"1970-01-01T00:00:00+00:00","status":"finished"}
Json Lines Example
Running the server:
uvicorn chunli:app
Create chunli's input file:
echo '{"url":"http://localhost:8001/hello"}
{"url":"http://localhost:8001/hello","method":"GET"}' \
| gzip > /tmp/hello-call.gz
zcat /tmp/hello-call.gz
Start chunli's job:
curl -X POST \
-i 'localhost:8000/run?duration=1&rps_per_node=10' \
--upload-file /tmp/hello-call.gz
HTTP/1.1 100 Continue
HTTP/1.1 201 Created
date: Thu, 1st January 1970 00:00:00 GMT
server: uvicorn
content-type: application/json
content-length: 110
{"task_id":"4ee301eb-6487-48a0-b6ed-e5f576accfc2","start_time":"1970-01-01T00:00:00+00:00","status":"running"}
Gets chunli's job results:
sleep 2 && \
curl -i 'localhost:8000/run?task_id=4ee301eb-6487-48a0-b6ed-e5f576accfc2'
HTTP/1.0 200 OK
date: Thu, 1st January 1970 00:00:00 GMT
server: uvicorn
content-type: application/json
content-length: 409
{"end_time":"1970-01-01T00:00:00+00:00","result":{"duration":1.0,"requested_rps_per_node":1.0,"realized_requests":1.0,"realized_rps":1.0,"latency":{"mean":1.0,"median":1.0,"percentile99":1.0,"percentile95":1.0},"error":null,"nodes_quantity":1,"errors_count":0},"task_id":"4ee301eb-6487-48a0-b6ed-e5f576accfc2","start_time":"1970-01-01T00:00:00+00:00","status":"finished"}
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