DigitalSlideArchive / histomics_load_testing

This repository is a testing suite for HistomicsUI Tile Serving.

See https://github.com/DigitalSlideArchive/HistomicsUI.

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Getting Started

1. Run docker-compose up in the top-level directory to start HistomicsUI

2. Run python3 populate_server.py -n {N} to initialize your user and create the assetstore, collection, and example image items for testing, where {N} is the number of distinct large image files you want to upload to the collection. Any {N} greater than one will require downloading files from https://data.kitware.com.

3. Navigate to localhost:8080 in your browser to view HistomicsUI. Click on "Collections". If Step 3 was successful, There should be an "Examples" collection, which contains a folder called "Data". Navigate inside this folder to view the example file.

Running Locust with Web UI

1. Run locust in the top-level directory to start Locust.

2. Navigate to localhost:8089 in your browser to view Locust, Enter any values for "number of users" and "spawn rate." Enter http://localhost:8080 for "host". Click "Start Swarming."

Running Locust via command line

Use the following command (with any numbers n and m):

locust --headless --users [n] --spawn-rate [m] -H http://localhost:8080