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https://github.com/chanzuckerberg/cellxgene.git
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eb108feb37
* make testing plan * create annotaions sets for different num categories/dataset size * annotation creation testing * create scale and perf tests for annotations * create make commands for tests * get cell count if not set in test_datasets dict
47 lines
2.1 KiB
Python
47 lines
2.1 KiB
Python
import time
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import random
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from locust import HttpUser, between, task
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random.seed(time.time())
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"""
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To run this script sign into cellxgene in the desired environment and grab the returned cookie, update the cookie
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variable below with your cookie and run the following command to see results in the terminal:
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locust -f server/test/performance/scale_test_annotations.py --headless -u 30 -r 10 --host https://api.cellxgene.dev.single-cell.czi.technology/cellxgene/e/ --run-time 5m 2>&1 | tee locust_dev_stats.txt
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Or if you want to use the locust gui run:
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locust -f server/test/performance/scale_test_annotations.py -u 30 -r 10 --host https://api.cellxgene.dev.single-cell.czi.technology/cellxgene/e/
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If you want to test staging you'll need to substitute staging for dev in the host url
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To test prod you'll need to replace dev.single-cell.czi.technology with cziscience.com
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If you'd like to test additional datasets you'll need to add them to the dataset_urls array
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Todo @mdunitz update script to retrieve different annotation categories -- may need to create them to ensure the
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categories are shared across datasets for a given user.
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"""
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cookie = ""
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class WebsiteUser(HttpUser):
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wait_time = between(1, 2)
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dataset_urls = [
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"human_cell_landscape.cxg",
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"Single_cell_drug_screening_a549-42-remixed.cxg",
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"kampmann_lab_human_AD_snRNAseq_EC_inhibitoryNeurons-53-remixed.cxg",
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"krasnow_lab_human_lung_cell_atlas_smartseq2-2-remixed.cxg",
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"Single_cell_gene_expression_profiling_of_SARS_CoV_2_infected_human_cell_lines_H1299-27-remixed.cxg",
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]
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@task
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def get_annotations(self):
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dataset_url = random.choice(self.dataset_urls)
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url = f"{dataset_url}/api/v0.2/annotations/obs?annotation-name=cell_type"
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headers = {"Content-Type": "application/octet-stream", "Cookie": cookie}
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self.client.get(url, headers=headers)
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@task
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def get_schema(self):
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dataset_url = random.choice(self.dataset_urls)
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headers = {"Content-Type": "application/octet-stream", "Cookie": cookie}
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self.client.get(f"{dataset_url}/api/v0.2/schema", headers=headers)
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