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Benchmarking

Benchmarking #1204

Workflow file for this run

name: Benchmarking
on:
# uncomment to run on push for debugging your PR
# push:
# branches: [ your branch ]
schedule:
# * is a special character in YAML so you have to quote this string
# ┌───────────── minute (0 - 59)
# │ ┌───────────── hour (0 - 23)
# │ │ ┌───────────── day of the month (1 - 31)
# │ │ │ ┌───────────── month (1 - 12 or JAN-DEC)
# │ │ │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
- cron: '0 3 * * *' # run once a day, timezone is utc
workflow_dispatch: # adds ability to run this manually
inputs:
region_id:
description: 'Project region id. If not set, the default region will be used'
required: false
default: 'aws-us-east-2'
save_perf_report:
type: boolean
description: 'Publish perf report. If not set, the report will be published only for the main branch'
required: false
defaults:
run:
shell: bash -euxo pipefail {0}
concurrency:
# Allow only one workflow per any non-`main` branch.
group: ${{ github.workflow }}-${{ github.ref_name }}-${{ github.ref_name == 'main' && github.sha || 'anysha' }}
cancel-in-progress: true
jobs:
generate-matrices:
# Create matrices for the benchmarking jobs, so we run benchmarks on rds only once a week (on Saturday)
#
# Available platforms:
# - neon-captest-new: Freshly created project (1 CU)
# - neon-captest-freetier: Use freetier-sized compute (0.25 CU)
# - neon-captest-reuse: Reusing existing project
# - rds-aurora: Aurora Postgres Serverless v2 with autoscaling from 0.5 to 2 ACUs
# - rds-postgres: RDS Postgres db.m5.large instance (2 vCPU, 8 GiB) with gp3 EBS storage
runs-on: ubuntu-latest
outputs:
pgbench-compare-matrix: ${{ steps.pgbench-compare-matrix.outputs.matrix }}
steps:
- name: Generate matrix for pgbench benchmark
id: pgbench-compare-matrix
run: |
matrix='{
"include": [
{ "platform": "neon-captest-new", "db_size": "300gb", "compute_units": "[7, 7]", "provisioner": "k8s-pod" },
{ "platform": "neonvm-captest-new", "db_size": "300gb", "compute_units": "[7, 7]", "provisioner": "k8s-neonvm" }
]
}'
echo "matrix=$(echo "$matrix" | jq --compact-output '.')" >> $GITHUB_OUTPUT
pgbench-compare:
needs: [ generate-matrices ]
strategy:
fail-fast: false
matrix: ${{fromJson(needs.generate-matrices.outputs.pgbench-compare-matrix)}}
env:
TEST_PG_BENCH_DURATIONS_MATRIX: "60m"
TEST_PG_BENCH_SCALES_MATRIX: ${{ matrix.db_size }}
POSTGRES_DISTRIB_DIR: /tmp/neon/pg_install
DEFAULT_PG_VERSION: 14
TEST_OUTPUT: /tmp/test_output
BUILD_TYPE: remote
SAVE_PERF_REPORT: ${{ github.event.inputs.save_perf_report || ( github.ref_name == 'main' ) }}
PLATFORM: ${{ matrix.platform }}
runs-on: [ self-hosted, us-east-2, x64 ]
container:
image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:pinned
options: --init
# Increase timeout to 8h, default timeout is 6h
timeout-minutes: 480
steps:
- uses: actions/checkout@v3
- name: Download Neon artifact
uses: ./.github/actions/download
with:
name: neon-${{ runner.os }}-release-artifact
path: /tmp/neon/
prefix: latest
- name: Add Postgres binaries to PATH
run: |
${POSTGRES_DISTRIB_DIR}/v${DEFAULT_PG_VERSION}/bin/pgbench --version
echo "${POSTGRES_DISTRIB_DIR}/v${DEFAULT_PG_VERSION}/bin" >> $GITHUB_PATH
- name: Create Neon Project
if: contains(fromJson('["neon-captest-new", "neon-captest-freetier", "neonvm-captest-new", "neonvm-captest-freetier"]'), matrix.platform)
id: create-neon-project
uses: ./.github/actions/neon-project-create
with:
region_id: ${{ github.event.inputs.region_id || 'aws-us-east-2' }}
postgres_version: ${{ env.DEFAULT_PG_VERSION }}
api_key: ${{ secrets.NEON_STAGING_API_KEY }}
compute_units: ${{ matrix.compute_units }}
provisioner: ${{ matrix.provisioner }}
- name: Set up Connection String
id: set-up-connstr
run: |
case "${PLATFORM}" in
neon-captest-reuse)
CONNSTR=${{ secrets.BENCHMARK_CAPTEST_CONNSTR }}
;;
neon-captest-new | neon-captest-freetier | neonvm-captest-new | neonvm-captest-freetier)
CONNSTR=${{ steps.create-neon-project.outputs.dsn }}
;;
rds-aurora)
CONNSTR=${{ secrets.BENCHMARK_RDS_AURORA_CONNSTR }}
;;
rds-postgres)
CONNSTR=${{ secrets.BENCHMARK_RDS_POSTGRES_CONNSTR }}
;;
*)
echo >&2 "Unknown PLATFORM=${PLATFORM}"
exit 1
;;
esac
echo "connstr=${CONNSTR}" >> $GITHUB_OUTPUT
QUERY="SELECT version();"
if [[ "${PLATFORM}" = "neon"* ]]; then
QUERY="${QUERY} SHOW neon.tenant_id; SHOW neon.timeline_id;"
fi
psql ${CONNSTR} -c "${QUERY}"
- name: Benchmark init
uses: ./.github/actions/run-python-test-set
with:
build_type: ${{ env.BUILD_TYPE }}
test_selection: performance
run_in_parallel: false
save_perf_report: ${{ env.SAVE_PERF_REPORT }}
extra_params: -m remote_cluster --timeout 21600 -k test_pgbench_remote_init
env:
BENCHMARK_CONNSTR: ${{ steps.set-up-connstr.outputs.connstr }}
VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
PERF_TEST_RESULT_CONNSTR: "${{ secrets.PERF_TEST_RESULT_CONNSTR }}"
- name: Benchmark simple-update
uses: ./.github/actions/run-python-test-set
with:
build_type: ${{ env.BUILD_TYPE }}
test_selection: performance
run_in_parallel: false
save_perf_report: ${{ env.SAVE_PERF_REPORT }}
extra_params: -m remote_cluster --timeout 21600 -k test_pgbench_remote_simple_update
env:
BENCHMARK_CONNSTR: ${{ steps.set-up-connstr.outputs.connstr }}
VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
PERF_TEST_RESULT_CONNSTR: "${{ secrets.PERF_TEST_RESULT_CONNSTR }}"
- name: Benchmark select-only
uses: ./.github/actions/run-python-test-set
with:
build_type: ${{ env.BUILD_TYPE }}
test_selection: performance
run_in_parallel: false
save_perf_report: ${{ env.SAVE_PERF_REPORT }}
extra_params: -m remote_cluster --timeout 21600 -k test_pgbench_remote_select_only
env:
BENCHMARK_CONNSTR: ${{ steps.set-up-connstr.outputs.connstr }}
VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
PERF_TEST_RESULT_CONNSTR: "${{ secrets.PERF_TEST_RESULT_CONNSTR }}"
- name: Delete Neon Project
if: ${{ steps.create-neon-project.outputs.project_id && always() }}
uses: ./.github/actions/neon-project-delete
with:
project_id: ${{ steps.create-neon-project.outputs.project_id }}
api_key: ${{ secrets.NEON_STAGING_API_KEY }}
- name: Create Allure report
if: ${{ !cancelled() }}
uses: ./.github/actions/allure-report-generate
- name: Post to a Slack channel
if: ${{ github.event.schedule && failure() }}
uses: slackapi/slack-github-action@v1
with:
channel-id: "C033QLM5P7D" # dev-staging-stream
slack-message: "Periodic perf testing ${{ matrix.platform }}: ${{ job.status }}\n${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}"
env:
SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}