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One-time performance testing - 8th November 2023 #159

One-time performance testing - 8th November 2023

One-time performance testing - 8th November 2023 #159

name: One-time performance testing - 8th November 2023
# Run "At every 30th minute on day-of-month 8 in November"
on:
schedule:
- cron: '*/30 * 8 11 *'
# Add some extra perms to comment on a PR
permissions:
pull-requests: write
contents: read
jobs:
run-perftests:
# Run this on Delphi's self-hosted runner
runs-on: self-hosted
outputs:
request_count: ${{ steps.output.outputs.request_count }}
failure_count: ${{ steps.output.outputs.failure_count }}
med_time: ${{ steps.output.outputs.med_time }}
avg_time: ${{ steps.output.outputs.avg_time }}
min_time: ${{ steps.output.outputs.min_time }}
max_time: ${{ steps.output.outputs.max_time }}
requests_per_sec: ${{ steps.output.outputs.requests_per_sec }}
steps:
- name: Set up WireGuard
uses: egor-tensin/[email protected]
with:
endpoint: '${{ secrets.WG_PERF_ENDPOINT }}'
endpoint_public_key: '${{ secrets.WG_PERF_ENDPOINT_PUBLIC_KEY }}'
ips: '${{ secrets.WG_PERF_IPS }}'
allowed_ips: '${{ secrets.WG_PERF_ALLOWED_IPS }}'
private_key: '${{ secrets.WG_PERF_PRIVATE_KEY }}'
- name: Clean files from previous runs
uses: AutoModality/action-clean@v1
- name: Check out repository
uses: actions/checkout@v3
- name: Set up repository # mimics install.sh in the README except that delphi is cloned from the PR rather than main
run: |
cd ..
rm -rf driver
mkdir -p driver/repos/delphi
cd driver/repos/delphi
git clone https://github.com/cmu-delphi/operations
git clone https://github.com/cmu-delphi/utils
git clone https://github.com/cmu-delphi/flu-contest
git clone https://github.com/cmu-delphi/nowcast
cd ../../
cd ..
cp -R delphi-epidata driver/repos/delphi/delphi-epidata
cd -
ln -s repos/delphi/delphi-epidata/dev/local/Makefile
- name: Build & run epidata
run: |
cd ../driver
sudo make web sql="${{ secrets.DB_CONN_STRING }}" rate_limit="999999/second"
sudo make redis
- name: Check out delphi-admin
uses: actions/checkout@v3
with:
repository: cmu-delphi/delphi-admin
token: ${{ secrets.CMU_DELPHI_DEPLOY_MACHINE_PAT }}
path: delphi-admin
- name: Build & run Locust
continue-on-error: true # sometimes ~2-5 queries fail, we shouldn't end the run if that's the case
env:
PERFTEST_API_KEY: ${{secrets.PERFTEST_API_KEY}}
run: |
cd delphi-admin/load-testing/locust
docker build -t locust .
export CSV=v4-requests-small.csv
touch output_stats.csv && chmod 666 output_stats.csv
touch output_stats_history.csv && chmod 666 output_stats_history.csv
touch output_failures.csv && chmod 666 output_failures.csv
touch output_exceptions.csv && chmod 666 output_exceptions.csv
docker run --net=host -v $PWD:/mnt/locust -e CSV="/mnt/locust/${CSV}" locust -f /mnt/locust/v4.py --host http://127.0.0.1:10080/ --users 10 --spawn-rate 1 --headless -i "$(cat ${CSV} | wc -l)" --csv=/mnt/locust/output
- name: Produce output for summary
id: output
uses: jannekem/run-python-script-action@v1
with:
script: |
import os
def write_string(name, value):
with open(os.environ['GITHUB_OUTPUT'], 'a') as fh:
print(f'{name}={value}', file=fh)
def write_float(name, value):
write_string(name, "{:.2f}".format(float(value)))
with open("delphi-admin/load-testing/locust/output_stats.csv", "r", encoding="utf-8", errors="ignore") as scraped:
final_line = scraped.readlines()[-1].split(",")
write_string('request_count', final_line[2])
write_string('failure_count', final_line[3])
write_float('med_time', final_line[4])
write_float('avg_time', final_line[5])
write_float('min_time', final_line[6])
write_float('max_time', final_line[7])
write_float('requests_per_sec', final_line[9])
- name: Archive results as artifacts
uses: actions/upload-artifact@v4
with:
name: locust-output
path: |
delphi-admin/load-testing/locust/output_*.csv