SMP experiment selection and codeowners v2 - #54833
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Signed-off-by: Caleb Metz <caleb.metz@datadoghq.com>
Signed-off-by: Caleb Metz <caleb.metz@datadoghq.com>
Signed-off-by: Caleb Metz <caleb.metz@datadoghq.com>
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| # and is BLOCKING: correctness problems (duplicate experiment names, malformed labels, | ||
| # Leaf-XOR-Dir violations, invalid runner) always fail; missing required metadata fails under | ||
| # --in-ci. Offline apart from downloading the smp binary. ebpf is excluded until it is modeled. | ||
| single-machine-performance-experiments-validate: |
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This new GitLab job name is not covered by .gitlab/JOBOWNERS: the SMP entry uses single_machine_performance* (underscore) and the only hyphenated SMP pattern is for the metal runner, while .gitlab/.ci-linters.yml does not allowlist this job. The jobowners-exist CI linter will therefore fail as soon as this config is linted; add a matching JOBOWNERS entry or rename the job under the existing pattern.
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| permissions: | ||
| contents: read |
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With the workflow-level permissions: {} this job token only gets contents: read, but the step below calls gh label list; GitHub documents the repository-labels endpoint as requiring issues: read or pull-requests: read for GitHub App/fine-grained tokens (https://docs.github.com/rest/issues/labels#list-labels-for-a-repository). On any same-repo PR that changes selection.yaml, the label list call will 403 before the manifest can be checked, so grant one of those read scopes.
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Gitlab CI Configuration Changes
|
| Removed | Modified | Added | Renamed |
|---|---|---|---|
| 0 | 0 | 1 | 0 |
Updated: .gitlab/childs/smp-regression-child-pipeline.yml
Modified Jobs
.single-machine-performance-run_regression_detector
.single-machine-performance-run_regression_detector:
artifacts:
expire_in: 1 weeks
paths:
- submission_metadata
- outputs/report.md
- outputs/regression_signal.json
- outputs/bounds_check_signal.json
- outputs/junit.xml
- outputs/report.json
- outputs/decision_record.md
when: always
before_script:
- echo "BASELINE_SHA=${BASELINE_SHA}" > regression_detector.env
image: registry.ddbuild.io/ci/datadog-agent-buildimages/docker_x64$CI_IMAGE_DOCKER_X64_SUFFIX:$CI_IMAGE_DOCKER_X64
retry:
exit_codes:
- 42
max: 2
when:
- runner_system_failure
- stuck_or_timeout_failure
- unknown_failure
- api_failure
- scheduler_failure
- stale_schedule
- data_integrity_failure
script:
- DATADOG_API_KEY="$("$CI_PROJECT_DIR"/tools/ci/fetch_secret.sh "$AGENT_API_KEY_ORG2"
token)" || exit $?; export DATADOG_API_KEY
- datadog-ci tag --level job --tags smp_failure_mode:"timeout"
- mkdir outputs
- AWS_NAMED_PROFILE="single-machine-performance"
- "SMP_ACCOUNT_ID=$($CI_PROJECT_DIR/tools/ci/fetch_secret.sh $SMP_ACCOUNT account_id)\
\ || {\n exit_code=$?\n datadog-ci tag --level job --tags smp_failure_mode:\"\
setup-secrets\"\n exit $exit_code\n}\n"
- SMP_ECR_URL=${SMP_ACCOUNT_ID}.dkr.ecr.us-west-2.amazonaws.com
- "SMP_TEAM_ID=$($CI_PROJECT_DIR/tools/ci/fetch_secret.sh $SMP_ACCOUNT \"${SMP_TEAM_NAME}_team_id\"\
) || {\n exit_code=$?\n datadog-ci tag --level job --tags smp_failure_mode:\"\
setup-secrets\"\n exit $exit_code\n}\n"
- "SMP_API=$($CI_PROJECT_DIR/tools/ci/fetch_secret.sh $SMP_ACCOUNT $SMP_API_URL)\
\ || {\n exit_code=$?\n datadog-ci tag --level job --tags smp_failure_mode:\"\
setup-secrets\"\n exit $exit_code\n}\n"
- "SMP_BOT_ID=$($CI_PROJECT_DIR/tools/ci/fetch_secret.sh $SMP_ACCOUNT $BOT_LOGIN)\
\ || {\n exit_code=$?\n datadog-ci tag --level job --tags smp_failure_mode:\"\
setup-secrets\"\n exit $exit_code\n}\n"
- "SMP_BOT_KEY=$($CI_PROJECT_DIR/tools/ci/fetch_secret.sh $SMP_ACCOUNT $BOT_TOKEN)\
\ || {\n exit_code=$?\n datadog-ci tag --level job --tags smp_failure_mode:\"\
setup-secrets\"\n exit $exit_code\n}\n"
- aws configure set aws_access_key_id "$SMP_BOT_ID" --profile ${AWS_NAMED_PROFILE}
- aws configure set aws_secret_access_key "$SMP_BOT_KEY" --profile ${AWS_NAMED_PROFILE}
- aws configure set region us-west-2 --profile ${AWS_NAMED_PROFILE}
- "aws --profile single-machine-performance s3 cp s3://smp-cli-releases/${SMP_VERSION}/x86_64-unknown-linux-musl/smp\
\ smp || {\n exit_code=$?\n datadog-ci tag --level job --tags smp_failure_mode:\"\
setup-fetch-cli\"\n exit $exit_code\n}\n"
- chmod +x smp
- source regression_detector.env
- echo "Baseline SHA is ${BASELINE_SHA}"
- echo -n "${BASELINE_SHA}" > "${CI_COMMIT_SHA}-baseline_sha"
- aws s3 cp --profile single-machine-performance --only-show-errors "${CI_COMMIT_SHA}-baseline_sha"
"s3://${SMP_TEAM_ID}-smp-artifacts/information/"
- BASELINE_IMAGE=${SMP_ECR_URL}/${SMP_TEAM_ID}-agent:${BASELINE_SHA}-7-full-amd64
- echo "${BASELINE_SHA} | ${BASELINE_IMAGE}"
- COMPARISON_IMAGE=${SMP_ECR_URL}/${SMP_TEAM_ID}-agent:${CI_COMMIT_SHA}-7-full-amd64
- echo "${CI_COMMIT_SHA} | ${COMPARISON_IMAGE}"
- SMP_TAGS="ci_pipeline_id=${PARENT_PIPELINE_ID},ci_job_id=${CI_JOB_ID},ci_commit_branch=${CI_COMMIT_BRANCH},purpose=agent_ci"
- echo "Tags passed through SMP are ${SMP_TAGS}"
- RUST_LOG="info,aws_config::profile::credentials=error"
- RUST_LOG_DEBUG="debug,aws_config::profile::credentials=error"
+ - "if [ \"${SELECT_EXPERIMENTS}\" == \"true\" ]; then\n export GITHUB_TOKEN=$(dd-octo-sts\
+ \ token --scope DataDog/datadog-agent --policy self.gitlab.comment-pr || true)\n\
+ \ # Resolve the PR's labels + changed files. The GitHub API calls live in the\
+ \ dda task (via\n # GithubAPI), not as curl/jq here. Empty outputs on no-PR/failure\
+ \ -> the resolver defaults.\n dda inv owners.smp-pr-context --branch \"${CI_COMMIT_BRANCH}\"\
+ \ --changed-files-out changed_files.txt --labels-out pr_labels.txt </dev/null\
+ \ \\\n || { echo \"owners.smp-pr-context failed; resolving default set.\";\
+ \ : > changed_files.txt; : > pr_labels.txt; }\n LABELS=$(cat pr_labels.txt 2>/dev/null\
+ \ || true)\n # Resolve the run set. On ANY failure or empty result, fall back\
+ \ to the always-run quality\n # gates so a selection-tooling problem (missing\
+ \ dda, resolve error, network) never silently\n # drops the gates -- the worst\
+ \ case is \"only gates run\", never \"nothing runs\".\n dda inv owners.smp-resolve\
+ \ --config-dir \"${CONFIG_DIR}\" --manifest \"${CONFIG_DIR}/selection.yaml\" --smp-bin\
+ \ ./smp --changed-files changed_files.txt --labels \"${LABELS}\" --runner container\
+ \ --exclude ebpf --out experiment_path_filter.txt </dev/null || echo \"owners.smp-resolve\
+ \ failed; falling back to quality_gates\"\n EXPERIMENT_PATH_FILTER=$(cat experiment_path_filter.txt\
+ \ 2>/dev/null || true)\n if [ -z \"${EXPERIMENT_PATH_FILTER}\" ]; then\n echo\
+ \ \"Resolve produced no filter (tooling failure or empty); falling back to quality_gates.\"\
+ \n EXPERIMENT_PATH_FILTER=\"quality_gates\"\n fi\n echo \"Experiment path\
+ \ filter: '${EXPERIMENT_PATH_FILTER}'\"\nfi\n"
- if [ "$RUN_CONFIG_ONLY" == "true" ]; then
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API}\
\ --aws-named-profile ${AWS_NAMED_PROFILE} \\\njob submit-experimental-config-only\
\ \\\n--target-image ${COMPARISON_IMAGE} \\\n--target-sha ${CI_COMMIT_SHA} \\\n\
--target-config-dir ${CONFIG_DIR} \\\n--submission-metadata submission_metadata\
\ \\\n--tags ${SMP_TAGS} || {\n exit_code=$?\n echo \"smp job submit command\
\ failed with code $exit_code\"\n datadog-ci tag --level job --tags smp_failure_mode:\"\
job-submission\"\n exit $exit_code\n} \n"
- else
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API}\
\ --aws-named-profile ${AWS_NAMED_PROFILE} \\\njob submit \\\n--baseline-image\
\ ${BASELINE_IMAGE} \\\n--comparison-image ${COMPARISON_IMAGE} \\\n--baseline-sha\
\ ${BASELINE_SHA} \\\n--comparison-sha ${CI_COMMIT_SHA} \\\n--target-config-dir\
+ \ ${CONFIG_DIR} \\\n${EXPERIMENT_PATH_FILTER:+--experiment-path-filter \"${EXPERIMENT_PATH_FILTER}\"\
- \ ${CONFIG_DIR} \\\n--submission-metadata submission_metadata \\\n--tags ${SMP_TAGS}\
? ^^^^^^^^^^^^ ------------
+ \ --runner container} \\\n--submission-metadata submission_metadata \\\n--tags\
? ^^^^^^^^^^^^^^^^^^
- \ || {\n exit_code=$?\n echo \"smp job submit command failed with code $exit_code\"\
? ---------------- --
+ \ ${SMP_TAGS} || {\n exit_code=$?\n echo \"smp job submit command failed with\
? ++++++++++++
- \n datadog-ci tag --level job --tags smp_failure_mode:\"job-submission\"\n exit\
? --------
+ \ code $exit_code\"\n datadog-ci tag --level job --tags smp_failure_mode:\"job-submission\"\
? +++++++++++++++++++
- \ $exit_code\n} \n"
+ \n exit $exit_code\n} \n"
? +++++++
- fi
- SMP_JOB_ID=$(jq -r '.jobId' submission_metadata)
- echo "SMP Job Id is ${SMP_JOB_ID}"
- datadog-ci tag --level job --tags smp_job_id:${SMP_JOB_ID}
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API}\
\ --aws-named-profile ${AWS_NAMED_PROFILE} \\\njob status \\\n--wait \\\n--wait-delay-seconds\
\ 60 \\\n--submission-metadata submission_metadata || {\n exit_code=$?\n echo\
\ \"smp job status command failed with code $exit_code\"\n datadog-ci tag --level\
\ job --tags smp_failure_mode:\"job-status\"\n exit $exit_code\n}\n"
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API}\
\ --aws-named-profile ${AWS_NAMED_PROFILE} \\\njob sync \\\n--submission-metadata\
\ submission_metadata \\\n--output-path outputs || {\n exit_code=$?\n echo \"\
smp job sync command failed with code $exit_code\"\n datadog-ci tag --level job\
\ --tags smp_failure_mode:\"job-sync\"\n exit $exit_code\n}\n"
- cat outputs/report.md | sed "s/^\$/$(echo -ne '\uFEFF\u00A0\u200B')/g"
- datadog-ci junit upload --service datadog-agent outputs/junit.xml
- datadog-ci tag --level job --tags smp_failure_mode:"none"
- datadog-ci tag --level job --tags smp_optimization_goal:"passed"
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API}\
\ --aws-named-profile ${AWS_NAMED_PROFILE} \\\n job result \\\n --submission-metadata\
\ submission_metadata --signal regression-detector || {\n exit_code=$?\n echo\
\ \"smp regression detector has detected a regression\"\n datadog-ci tag --level\
\ job --tags smp_optimization_goal:\"failed\"\n}\n"
- datadog-ci tag --level job --tags smp_bounds_check:"passed"
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API}\
\ --aws-named-profile ${AWS_NAMED_PROFILE} \\\n job result \\\n --submission-metadata\
\ submission_metadata --signal bounds-check || {\n exit_code=$?\n echo \"smp\
\ regression detector has detected a failed bounds check\"\n datadog-ci tag --level\
\ job --tags smp_bounds_check:\"failed\"\n}\n"
- datadog-ci tag --level job --tags smp_quality_gates:"failed"
- "python3 <<'EOF'\nimport json\nimport sys\n\ntry:\n with open('outputs/report.json')\
\ as f:\n data = json.load(f)\nexcept FileNotFoundError:\n print(\"\
Machine readable report not found.\")\n sys.exit(1)\nexcept json.JSONDecodeError\
\ as e:\n print(f\"Error parsing JSON report: {e}\")\n sys.exit(1)\n\nexperiments\
\ = data.get('experiments', {})\nfailed = False\ndecision_record = []\n\nfor exp_name,\
\ exp_data in experiments.items():\n if exp_name.startswith('quality_gate_'):\n\
\ bounds_checks = exp_data.get('bounds_checks', {})\n for check_name,\
\ check_data in bounds_checks.items():\n results = check_data.get('results',\
\ {})\n comparison = results.get('comparison', [])\n num_total\
\ = len(comparison)\n failed_replicates = [\n replicate\
\ for replicate in comparison if not replicate.get('passed', False)\n \
\ ]\n num_failed = len(failed_replicates)\n num_passed\
\ = num_total - num_failed\n if failed_replicates:\n \
\ decision_record.append(\n f\"- **{exp_name}**, bounds check\
\ **{check_name}**: {num_passed}/{num_total} replicas passed. Failed {num_failed}\
\ which is > 0. Gate **FAILED**.\"\n )\n failed\
\ = True\n else:\n decision_record.append(\n \
\ f\"- **{exp_name}**, bounds check **{check_name}**: {num_passed}/{num_total}\
\ replicas passed. Gate passed.\"\n )\n\nwith open('outputs/decision_record.md',\
\ 'w') as f:\n # Extra newline since this is appended to another report\n \
\ f.write('\\n\\n## CI Pass/Fail Decision\\n\\n')\n if failed:\n f.write('\u274C\
\ **Failed.** Some Quality Gates were violated.\\n\\n')\n f.write('\\n'.join(decision_record))\n\
\ else:\n f.write('\u2705 **Passed.** All Quality Gates passed.\\n\\\
n')\n f.write('\\n'.join(decision_record))\n\nif failed:\n print(\"\
Quality gate failed, see decision record\")\n sys.exit(1)\nelse:\n print(\"\
Quality gate passed.\")\n sys.exit(0)\nEOF\n"
- datadog-ci tag --level job --tags smp_quality_gates:"passed"
stage: functional_test
tags:
- arch:amd64
- specific:true
timeout: 1h10m.smp_job_submit
.smp_job_submit:
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API} --aws-named-profile\
\ ${AWS_NAMED_PROFILE} \\\njob submit \\\n--baseline-image ${BASELINE_IMAGE} \\\n\
--comparison-image ${COMPARISON_IMAGE} \\\n--baseline-sha ${BASELINE_SHA} \\\n--comparison-sha\
- \ ${CI_COMMIT_SHA} \\\n--target-config-dir ${CONFIG_DIR} \\\n--submission-metadata\
- \ submission_metadata \\\n--tags ${SMP_TAGS} || {\n exit_code=$?\n echo \"smp\
- \ job submit command failed with code $exit_code\"\n datadog-ci tag --level job\
+ \ ${CI_COMMIT_SHA} \\\n--target-config-dir ${CONFIG_DIR} \\\n${EXPERIMENT_PATH_FILTER:+--experiment-path-filter\
+ \ \"${EXPERIMENT_PATH_FILTER}\" --runner container} \\\n--submission-metadata submission_metadata\
+ \ \\\n--tags ${SMP_TAGS} || {\n exit_code=$?\n echo \"smp job submit command failed\
+ \ with code $exit_code\"\n datadog-ci tag --level job --tags smp_failure_mode:\"\
- \ --tags smp_failure_mode:\"job-submission\"\n exit $exit_code\n} \n"
? ----------------------------
+ job-submission\"\n exit $exit_code\n} \n"single-machine-performance-metal-runners-regression_detector
single-machine-performance-metal-runners-regression_detector:
allow_failure: true
artifacts:
expire_in: 1 weeks
paths:
- submission_metadata
- outputs/report.md
- outputs/regression_signal.json
- outputs/bounds_check_signal.json
- outputs/junit.xml
- outputs/report.json
- outputs/decision_record.md
when: always
before_script:
- echo "BASELINE_SHA=${BASELINE_SHA}" > regression_detector.env
image: registry.ddbuild.io/ci/datadog-agent-buildimages/docker_x64$CI_IMAGE_DOCKER_X64_SUFFIX:$CI_IMAGE_DOCKER_X64
retry:
exit_codes:
- 42
max: 2
when:
- runner_system_failure
- stuck_or_timeout_failure
- unknown_failure
- api_failure
- scheduler_failure
- stale_schedule
- data_integrity_failure
script:
- DATADOG_API_KEY="$("$CI_PROJECT_DIR"/tools/ci/fetch_secret.sh "$AGENT_API_KEY_ORG2"
token)" || exit $?; export DATADOG_API_KEY
- datadog-ci tag --level job --tags smp_failure_mode:"timeout"
- mkdir outputs
- AWS_NAMED_PROFILE="single-machine-performance"
- "SMP_ACCOUNT_ID=$($CI_PROJECT_DIR/tools/ci/fetch_secret.sh $SMP_ACCOUNT account_id)\
\ || {\n exit_code=$?\n datadog-ci tag --level job --tags smp_failure_mode:\"\
setup-secrets\"\n exit $exit_code\n}\n"
- SMP_ECR_URL=${SMP_ACCOUNT_ID}.dkr.ecr.us-west-2.amazonaws.com
- "SMP_TEAM_ID=$($CI_PROJECT_DIR/tools/ci/fetch_secret.sh $SMP_ACCOUNT \"${SMP_TEAM_NAME}_team_id\"\
) || {\n exit_code=$?\n datadog-ci tag --level job --tags smp_failure_mode:\"\
setup-secrets\"\n exit $exit_code\n}\n"
- "SMP_API=$($CI_PROJECT_DIR/tools/ci/fetch_secret.sh $SMP_ACCOUNT $SMP_API_URL)\
\ || {\n exit_code=$?\n datadog-ci tag --level job --tags smp_failure_mode:\"\
setup-secrets\"\n exit $exit_code\n}\n"
- "SMP_BOT_ID=$($CI_PROJECT_DIR/tools/ci/fetch_secret.sh $SMP_ACCOUNT $BOT_LOGIN)\
\ || {\n exit_code=$?\n datadog-ci tag --level job --tags smp_failure_mode:\"\
setup-secrets\"\n exit $exit_code\n}\n"
- "SMP_BOT_KEY=$($CI_PROJECT_DIR/tools/ci/fetch_secret.sh $SMP_ACCOUNT $BOT_TOKEN)\
\ || {\n exit_code=$?\n datadog-ci tag --level job --tags smp_failure_mode:\"\
setup-secrets\"\n exit $exit_code\n}\n"
- aws configure set aws_access_key_id "$SMP_BOT_ID" --profile ${AWS_NAMED_PROFILE}
- aws configure set aws_secret_access_key "$SMP_BOT_KEY" --profile ${AWS_NAMED_PROFILE}
- aws configure set region us-west-2 --profile ${AWS_NAMED_PROFILE}
- "aws --profile single-machine-performance s3 cp s3://smp-cli-releases/${SMP_VERSION}/x86_64-unknown-linux-musl/smp\
\ smp || {\n exit_code=$?\n datadog-ci tag --level job --tags smp_failure_mode:\"\
setup-fetch-cli\"\n exit $exit_code\n}\n"
- chmod +x smp
- source regression_detector.env
- echo "Baseline SHA is ${BASELINE_SHA}"
- echo -n "${BASELINE_SHA}" > "${CI_COMMIT_SHA}-baseline_sha"
- aws s3 cp --profile single-machine-performance --only-show-errors "${CI_COMMIT_SHA}-baseline_sha"
"s3://${SMP_TEAM_ID}-smp-artifacts/information/"
- BASELINE_IMAGE=${SMP_ECR_URL}/${SMP_TEAM_ID}-agent:${BASELINE_SHA}-7-full-amd64
- echo "${BASELINE_SHA} | ${BASELINE_IMAGE}"
- COMPARISON_IMAGE=${SMP_ECR_URL}/${SMP_TEAM_ID}-agent:${CI_COMMIT_SHA}-7-full-amd64
- echo "${CI_COMMIT_SHA} | ${COMPARISON_IMAGE}"
- SMP_TAGS="ci_pipeline_id=${PARENT_PIPELINE_ID},ci_job_id=${CI_JOB_ID},ci_commit_branch=${CI_COMMIT_BRANCH},purpose=agent_ci"
- echo "Tags passed through SMP are ${SMP_TAGS}"
- RUST_LOG="info,aws_config::profile::credentials=error"
- RUST_LOG_DEBUG="debug,aws_config::profile::credentials=error"
+ - "if [ \"${SELECT_EXPERIMENTS}\" == \"true\" ]; then\n export GITHUB_TOKEN=$(dd-octo-sts\
+ \ token --scope DataDog/datadog-agent --policy self.gitlab.comment-pr || true)\n\
+ \ # Resolve the PR's labels + changed files. The GitHub API calls live in the\
+ \ dda task (via\n # GithubAPI), not as curl/jq here. Empty outputs on no-PR/failure\
+ \ -> the resolver defaults.\n dda inv owners.smp-pr-context --branch \"${CI_COMMIT_BRANCH}\"\
+ \ --changed-files-out changed_files.txt --labels-out pr_labels.txt </dev/null\
+ \ \\\n || { echo \"owners.smp-pr-context failed; resolving default set.\";\
+ \ : > changed_files.txt; : > pr_labels.txt; }\n LABELS=$(cat pr_labels.txt 2>/dev/null\
+ \ || true)\n # Resolve the run set. On ANY failure or empty result, fall back\
+ \ to the always-run quality\n # gates so a selection-tooling problem (missing\
+ \ dda, resolve error, network) never silently\n # drops the gates -- the worst\
+ \ case is \"only gates run\", never \"nothing runs\".\n dda inv owners.smp-resolve\
+ \ --config-dir \"${CONFIG_DIR}\" --manifest \"${CONFIG_DIR}/selection.yaml\" --smp-bin\
+ \ ./smp --changed-files changed_files.txt --labels \"${LABELS}\" --runner container\
+ \ --exclude ebpf --out experiment_path_filter.txt </dev/null || echo \"owners.smp-resolve\
+ \ failed; falling back to quality_gates\"\n EXPERIMENT_PATH_FILTER=$(cat experiment_path_filter.txt\
+ \ 2>/dev/null || true)\n if [ -z \"${EXPERIMENT_PATH_FILTER}\" ]; then\n echo\
+ \ \"Resolve produced no filter (tooling failure or empty); falling back to quality_gates.\"\
+ \n EXPERIMENT_PATH_FILTER=\"quality_gates\"\n fi\n echo \"Experiment path\
+ \ filter: '${EXPERIMENT_PATH_FILTER}'\"\nfi\n"
- if [ "$RUN_CONFIG_ONLY" == "true" ]; then
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API}\
\ --aws-named-profile ${AWS_NAMED_PROFILE} \\\njob submit-experimental-config-only\
\ \\\n--target-image ${COMPARISON_IMAGE} \\\n--target-sha ${CI_COMMIT_SHA} \\\n\
--target-config-dir ${CONFIG_DIR} \\\n--submission-metadata submission_metadata\
\ \\\n--tags ${SMP_TAGS} || {\n exit_code=$?\n echo \"smp job submit command\
\ failed with code $exit_code\"\n datadog-ci tag --level job --tags smp_failure_mode:\"\
job-submission\"\n exit $exit_code\n} \n"
- else
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API}\
\ --aws-named-profile ${AWS_NAMED_PROFILE} \\\njob submit \\\n--baseline-image\
\ ${BASELINE_IMAGE} \\\n--comparison-image ${COMPARISON_IMAGE} \\\n--baseline-sha\
\ ${BASELINE_SHA} \\\n--comparison-sha ${CI_COMMIT_SHA} \\\n--target-config-dir\
+ \ ${CONFIG_DIR} \\\n${EXPERIMENT_PATH_FILTER:+--experiment-path-filter \"${EXPERIMENT_PATH_FILTER}\"\
- \ ${CONFIG_DIR} \\\n--submission-metadata submission_metadata \\\n--tags ${SMP_TAGS}\
? ^^^^^^^^^^^^ ------------
+ \ --runner container} \\\n--submission-metadata submission_metadata \\\n--tags\
? ^^^^^^^^^^^^^^^^^^
- \ || {\n exit_code=$?\n echo \"smp job submit command failed with code $exit_code\"\
? ---------------- --
+ \ ${SMP_TAGS} || {\n exit_code=$?\n echo \"smp job submit command failed with\
? ++++++++++++
- \n datadog-ci tag --level job --tags smp_failure_mode:\"job-submission\"\n exit\
? --------
+ \ code $exit_code\"\n datadog-ci tag --level job --tags smp_failure_mode:\"job-submission\"\
? +++++++++++++++++++
- \ $exit_code\n} \n"
+ \n exit $exit_code\n} \n"
? +++++++
- fi
- SMP_JOB_ID=$(jq -r '.jobId' submission_metadata)
- echo "SMP Job Id is ${SMP_JOB_ID}"
- datadog-ci tag --level job --tags smp_job_id:${SMP_JOB_ID}
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API}\
\ --aws-named-profile ${AWS_NAMED_PROFILE} \\\njob status \\\n--wait \\\n--wait-delay-seconds\
\ 60 \\\n--submission-metadata submission_metadata || {\n exit_code=$?\n echo\
\ \"smp job status command failed with code $exit_code\"\n datadog-ci tag --level\
\ job --tags smp_failure_mode:\"job-status\"\n exit $exit_code\n}\n"
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API}\
\ --aws-named-profile ${AWS_NAMED_PROFILE} \\\njob sync \\\n--submission-metadata\
\ submission_metadata \\\n--output-path outputs || {\n exit_code=$?\n echo \"\
smp job sync command failed with code $exit_code\"\n datadog-ci tag --level job\
\ --tags smp_failure_mode:\"job-sync\"\n exit $exit_code\n}\n"
- cat outputs/report.md | sed "s/^\$/$(echo -ne '\uFEFF\u00A0\u200B')/g"
- datadog-ci junit upload --service datadog-agent outputs/junit.xml
- datadog-ci tag --level job --tags smp_failure_mode:"none"
- datadog-ci tag --level job --tags smp_optimization_goal:"passed"
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API}\
\ --aws-named-profile ${AWS_NAMED_PROFILE} \\\n job result \\\n --submission-metadata\
\ submission_metadata --signal regression-detector || {\n exit_code=$?\n echo\
\ \"smp regression detector has detected a regression\"\n datadog-ci tag --level\
\ job --tags smp_optimization_goal:\"failed\"\n}\n"
- datadog-ci tag --level job --tags smp_bounds_check:"passed"
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API}\
\ --aws-named-profile ${AWS_NAMED_PROFILE} \\\n job result \\\n --submission-metadata\
\ submission_metadata --signal bounds-check || {\n exit_code=$?\n echo \"smp\
\ regression detector has detected a failed bounds check\"\n datadog-ci tag --level\
\ job --tags smp_bounds_check:\"failed\"\n}\n"
- datadog-ci tag --level job --tags smp_quality_gates:"failed"
- "python3 <<'EOF'\nimport json\nimport sys\n\ntry:\n with open('outputs/report.json')\
\ as f:\n data = json.load(f)\nexcept FileNotFoundError:\n print(\"\
Machine readable report not found.\")\n sys.exit(1)\nexcept json.JSONDecodeError\
\ as e:\n print(f\"Error parsing JSON report: {e}\")\n sys.exit(1)\n\nexperiments\
\ = data.get('experiments', {})\nfailed = False\ndecision_record = []\n\nfor exp_name,\
\ exp_data in experiments.items():\n if exp_name.startswith('quality_gate_'):\n\
\ bounds_checks = exp_data.get('bounds_checks', {})\n for check_name,\
\ check_data in bounds_checks.items():\n results = check_data.get('results',\
\ {})\n comparison = results.get('comparison', [])\n num_total\
\ = len(comparison)\n failed_replicates = [\n replicate\
\ for replicate in comparison if not replicate.get('passed', False)\n \
\ ]\n num_failed = len(failed_replicates)\n num_passed\
\ = num_total - num_failed\n if failed_replicates:\n \
\ decision_record.append(\n f\"- **{exp_name}**, bounds check\
\ **{check_name}**: {num_passed}/{num_total} replicas passed. Failed {num_failed}\
\ which is > 0. Gate **FAILED**.\"\n )\n failed\
\ = True\n else:\n decision_record.append(\n \
\ f\"- **{exp_name}**, bounds check **{check_name}**: {num_passed}/{num_total}\
\ replicas passed. Gate passed.\"\n )\n\nwith open('outputs/decision_record.md',\
\ 'w') as f:\n # Extra newline since this is appended to another report\n \
\ f.write('\\n\\n## CI Pass/Fail Decision\\n\\n')\n if failed:\n f.write('\u274C\
\ **Failed.** Some Quality Gates were violated.\\n\\n')\n f.write('\\n'.join(decision_record))\n\
\ else:\n f.write('\u2705 **Passed.** All Quality Gates passed.\\n\\\
n')\n f.write('\\n'.join(decision_record))\n\nif failed:\n print(\"\
Quality gate failed, see decision record\")\n sys.exit(1)\nelse:\n print(\"\
Quality gate passed.\")\n sys.exit(0)\nEOF\n"
- datadog-ci tag --level job --tags smp_quality_gates:"passed"
stage: functional_test
tags:
- arch:amd64
- specific:true
timeout: 1h10m
variables:
BOT_LOGIN: bot_login_metal-runners
BOT_TOKEN: bot_token_metal-runners
CONFIG_DIR: test/regression/ebpf
SMP_API_URL: metal-runners_api_url
SMP_TEAM_NAME: metal-runners
SMP_VERSION: v0.27.0-nightly.20260423T145046Z
when: manualsingle-machine-performance-metal-runners-regression_detector_cfg
single-machine-performance-metal-runners-regression_detector_cfg:
allow_failure: true
artifacts:
expire_in: 1 weeks
paths:
- submission_metadata
- outputs/report.md
- outputs/regression_signal.json
- outputs/bounds_check_signal.json
- outputs/junit.xml
- outputs/report.json
- outputs/decision_record.md
when: always
before_script:
- echo "BASELINE_SHA=${BASELINE_SHA}" > regression_detector.env
image: registry.ddbuild.io/ci/datadog-agent-buildimages/docker_x64$CI_IMAGE_DOCKER_X64_SUFFIX:$CI_IMAGE_DOCKER_X64
retry:
exit_codes:
- 42
max: 2
when:
- runner_system_failure
- stuck_or_timeout_failure
- unknown_failure
- api_failure
- scheduler_failure
- stale_schedule
- data_integrity_failure
script:
- DATADOG_API_KEY="$("$CI_PROJECT_DIR"/tools/ci/fetch_secret.sh "$AGENT_API_KEY_ORG2"
token)" || exit $?; export DATADOG_API_KEY
- datadog-ci tag --level job --tags smp_failure_mode:"timeout"
- mkdir outputs
- AWS_NAMED_PROFILE="single-machine-performance"
- "SMP_ACCOUNT_ID=$($CI_PROJECT_DIR/tools/ci/fetch_secret.sh $SMP_ACCOUNT account_id)\
\ || {\n exit_code=$?\n datadog-ci tag --level job --tags smp_failure_mode:\"\
setup-secrets\"\n exit $exit_code\n}\n"
- SMP_ECR_URL=${SMP_ACCOUNT_ID}.dkr.ecr.us-west-2.amazonaws.com
- "SMP_TEAM_ID=$($CI_PROJECT_DIR/tools/ci/fetch_secret.sh $SMP_ACCOUNT \"${SMP_TEAM_NAME}_team_id\"\
) || {\n exit_code=$?\n datadog-ci tag --level job --tags smp_failure_mode:\"\
setup-secrets\"\n exit $exit_code\n}\n"
- "SMP_API=$($CI_PROJECT_DIR/tools/ci/fetch_secret.sh $SMP_ACCOUNT $SMP_API_URL)\
\ || {\n exit_code=$?\n datadog-ci tag --level job --tags smp_failure_mode:\"\
setup-secrets\"\n exit $exit_code\n}\n"
- "SMP_BOT_ID=$($CI_PROJECT_DIR/tools/ci/fetch_secret.sh $SMP_ACCOUNT $BOT_LOGIN)\
\ || {\n exit_code=$?\n datadog-ci tag --level job --tags smp_failure_mode:\"\
setup-secrets\"\n exit $exit_code\n}\n"
- "SMP_BOT_KEY=$($CI_PROJECT_DIR/tools/ci/fetch_secret.sh $SMP_ACCOUNT $BOT_TOKEN)\
\ || {\n exit_code=$?\n datadog-ci tag --level job --tags smp_failure_mode:\"\
setup-secrets\"\n exit $exit_code\n}\n"
- aws configure set aws_access_key_id "$SMP_BOT_ID" --profile ${AWS_NAMED_PROFILE}
- aws configure set aws_secret_access_key "$SMP_BOT_KEY" --profile ${AWS_NAMED_PROFILE}
- aws configure set region us-west-2 --profile ${AWS_NAMED_PROFILE}
- "aws --profile single-machine-performance s3 cp s3://smp-cli-releases/${SMP_VERSION}/x86_64-unknown-linux-musl/smp\
\ smp || {\n exit_code=$?\n datadog-ci tag --level job --tags smp_failure_mode:\"\
setup-fetch-cli\"\n exit $exit_code\n}\n"
- chmod +x smp
- source regression_detector.env
- echo "Baseline SHA is ${BASELINE_SHA}"
- echo -n "${BASELINE_SHA}" > "${CI_COMMIT_SHA}-baseline_sha"
- aws s3 cp --profile single-machine-performance --only-show-errors "${CI_COMMIT_SHA}-baseline_sha"
"s3://${SMP_TEAM_ID}-smp-artifacts/information/"
- BASELINE_IMAGE=${SMP_ECR_URL}/${SMP_TEAM_ID}-agent:${BASELINE_SHA}-7-full-amd64
- echo "${BASELINE_SHA} | ${BASELINE_IMAGE}"
- COMPARISON_IMAGE=${SMP_ECR_URL}/${SMP_TEAM_ID}-agent:${CI_COMMIT_SHA}-7-full-amd64
- echo "${CI_COMMIT_SHA} | ${COMPARISON_IMAGE}"
- SMP_TAGS="ci_pipeline_id=${PARENT_PIPELINE_ID},ci_job_id=${CI_JOB_ID},ci_commit_branch=${CI_COMMIT_BRANCH},purpose=agent_ci"
- echo "Tags passed through SMP are ${SMP_TAGS}"
- RUST_LOG="info,aws_config::profile::credentials=error"
- RUST_LOG_DEBUG="debug,aws_config::profile::credentials=error"
+ - "if [ \"${SELECT_EXPERIMENTS}\" == \"true\" ]; then\n export GITHUB_TOKEN=$(dd-octo-sts\
+ \ token --scope DataDog/datadog-agent --policy self.gitlab.comment-pr || true)\n\
+ \ # Resolve the PR's labels + changed files. The GitHub API calls live in the\
+ \ dda task (via\n # GithubAPI), not as curl/jq here. Empty outputs on no-PR/failure\
+ \ -> the resolver defaults.\n dda inv owners.smp-pr-context --branch \"${CI_COMMIT_BRANCH}\"\
+ \ --changed-files-out changed_files.txt --labels-out pr_labels.txt </dev/null\
+ \ \\\n || { echo \"owners.smp-pr-context failed; resolving default set.\";\
+ \ : > changed_files.txt; : > pr_labels.txt; }\n LABELS=$(cat pr_labels.txt 2>/dev/null\
+ \ || true)\n # Resolve the run set. On ANY failure or empty result, fall back\
+ \ to the always-run quality\n # gates so a selection-tooling problem (missing\
+ \ dda, resolve error, network) never silently\n # drops the gates -- the worst\
+ \ case is \"only gates run\", never \"nothing runs\".\n dda inv owners.smp-resolve\
+ \ --config-dir \"${CONFIG_DIR}\" --manifest \"${CONFIG_DIR}/selection.yaml\" --smp-bin\
+ \ ./smp --changed-files changed_files.txt --labels \"${LABELS}\" --runner container\
+ \ --exclude ebpf --out experiment_path_filter.txt </dev/null || echo \"owners.smp-resolve\
+ \ failed; falling back to quality_gates\"\n EXPERIMENT_PATH_FILTER=$(cat experiment_path_filter.txt\
+ \ 2>/dev/null || true)\n if [ -z \"${EXPERIMENT_PATH_FILTER}\" ]; then\n echo\
+ \ \"Resolve produced no filter (tooling failure or empty); falling back to quality_gates.\"\
+ \n EXPERIMENT_PATH_FILTER=\"quality_gates\"\n fi\n echo \"Experiment path\
+ \ filter: '${EXPERIMENT_PATH_FILTER}'\"\nfi\n"
- if [ "$RUN_CONFIG_ONLY" == "true" ]; then
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API}\
\ --aws-named-profile ${AWS_NAMED_PROFILE} \\\njob submit-experimental-config-only\
\ \\\n--target-image ${COMPARISON_IMAGE} \\\n--target-sha ${CI_COMMIT_SHA} \\\n\
--target-config-dir ${CONFIG_DIR} \\\n--submission-metadata submission_metadata\
\ \\\n--tags ${SMP_TAGS} || {\n exit_code=$?\n echo \"smp job submit command\
\ failed with code $exit_code\"\n datadog-ci tag --level job --tags smp_failure_mode:\"\
job-submission\"\n exit $exit_code\n} \n"
- else
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API}\
\ --aws-named-profile ${AWS_NAMED_PROFILE} \\\njob submit \\\n--baseline-image\
\ ${BASELINE_IMAGE} \\\n--comparison-image ${COMPARISON_IMAGE} \\\n--baseline-sha\
\ ${BASELINE_SHA} \\\n--comparison-sha ${CI_COMMIT_SHA} \\\n--target-config-dir\
+ \ ${CONFIG_DIR} \\\n${EXPERIMENT_PATH_FILTER:+--experiment-path-filter \"${EXPERIMENT_PATH_FILTER}\"\
- \ ${CONFIG_DIR} \\\n--submission-metadata submission_metadata \\\n--tags ${SMP_TAGS}\
? ^^^^^^^^^^^^ ------------
+ \ --runner container} \\\n--submission-metadata submission_metadata \\\n--tags\
? ^^^^^^^^^^^^^^^^^^
- \ || {\n exit_code=$?\n echo \"smp job submit command failed with code $exit_code\"\
? ---------------- --
+ \ ${SMP_TAGS} || {\n exit_code=$?\n echo \"smp job submit command failed with\
? ++++++++++++
- \n datadog-ci tag --level job --tags smp_failure_mode:\"job-submission\"\n exit\
? --------
+ \ code $exit_code\"\n datadog-ci tag --level job --tags smp_failure_mode:\"job-submission\"\
? +++++++++++++++++++
- \ $exit_code\n} \n"
+ \n exit $exit_code\n} \n"
? +++++++
- fi
- SMP_JOB_ID=$(jq -r '.jobId' submission_metadata)
- echo "SMP Job Id is ${SMP_JOB_ID}"
- datadog-ci tag --level job --tags smp_job_id:${SMP_JOB_ID}
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API}\
\ --aws-named-profile ${AWS_NAMED_PROFILE} \\\njob status \\\n--wait \\\n--wait-delay-seconds\
\ 60 \\\n--submission-metadata submission_metadata || {\n exit_code=$?\n echo\
\ \"smp job status command failed with code $exit_code\"\n datadog-ci tag --level\
\ job --tags smp_failure_mode:\"job-status\"\n exit $exit_code\n}\n"
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API}\
\ --aws-named-profile ${AWS_NAMED_PROFILE} \\\njob sync \\\n--submission-metadata\
\ submission_metadata \\\n--output-path outputs || {\n exit_code=$?\n echo \"\
smp job sync command failed with code $exit_code\"\n datadog-ci tag --level job\
\ --tags smp_failure_mode:\"job-sync\"\n exit $exit_code\n}\n"
- cat outputs/report.md | sed "s/^\$/$(echo -ne '\uFEFF\u00A0\u200B')/g"
- datadog-ci junit upload --service datadog-agent outputs/junit.xml
- datadog-ci tag --level job --tags smp_failure_mode:"none"
- datadog-ci tag --level job --tags smp_optimization_goal:"passed"
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API}\
\ --aws-named-profile ${AWS_NAMED_PROFILE} \\\n job result \\\n --submission-metadata\
\ submission_metadata --signal regression-detector || {\n exit_code=$?\n echo\
\ \"smp regression detector has detected a regression\"\n datadog-ci tag --level\
\ job --tags smp_optimization_goal:\"failed\"\n}\n"
- datadog-ci tag --level job --tags smp_bounds_check:"passed"
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API}\
\ --aws-named-profile ${AWS_NAMED_PROFILE} \\\n job result \\\n --submission-metadata\
\ submission_metadata --signal bounds-check || {\n exit_code=$?\n echo \"smp\
\ regression detector has detected a failed bounds check\"\n datadog-ci tag --level\
\ job --tags smp_bounds_check:\"failed\"\n}\n"
- datadog-ci tag --level job --tags smp_quality_gates:"failed"
- "python3 <<'EOF'\nimport json\nimport sys\n\ntry:\n with open('outputs/report.json')\
\ as f:\n data = json.load(f)\nexcept FileNotFoundError:\n print(\"\
Machine readable report not found.\")\n sys.exit(1)\nexcept json.JSONDecodeError\
\ as e:\n print(f\"Error parsing JSON report: {e}\")\n sys.exit(1)\n\nexperiments\
\ = data.get('experiments', {})\nfailed = False\ndecision_record = []\n\nfor exp_name,\
\ exp_data in experiments.items():\n if exp_name.startswith('quality_gate_'):\n\
\ bounds_checks = exp_data.get('bounds_checks', {})\n for check_name,\
\ check_data in bounds_checks.items():\n results = check_data.get('results',\
\ {})\n comparison = results.get('comparison', [])\n num_total\
\ = len(comparison)\n failed_replicates = [\n replicate\
\ for replicate in comparison if not replicate.get('passed', False)\n \
\ ]\n num_failed = len(failed_replicates)\n num_passed\
\ = num_total - num_failed\n if failed_replicates:\n \
\ decision_record.append(\n f\"- **{exp_name}**, bounds check\
\ **{check_name}**: {num_passed}/{num_total} replicas passed. Failed {num_failed}\
\ which is > 0. Gate **FAILED**.\"\n )\n failed\
\ = True\n else:\n decision_record.append(\n \
\ f\"- **{exp_name}**, bounds check **{check_name}**: {num_passed}/{num_total}\
\ replicas passed. Gate passed.\"\n )\n\nwith open('outputs/decision_record.md',\
\ 'w') as f:\n # Extra newline since this is appended to another report\n \
\ f.write('\\n\\n## CI Pass/Fail Decision\\n\\n')\n if failed:\n f.write('\u274C\
\ **Failed.** Some Quality Gates were violated.\\n\\n')\n f.write('\\n'.join(decision_record))\n\
\ else:\n f.write('\u2705 **Passed.** All Quality Gates passed.\\n\\\
n')\n f.write('\\n'.join(decision_record))\n\nif failed:\n print(\"\
Quality gate failed, see decision record\")\n sys.exit(1)\nelse:\n print(\"\
Quality gate passed.\")\n sys.exit(0)\nEOF\n"
- datadog-ci tag --level job --tags smp_quality_gates:"passed"
stage: functional_test
tags:
- arch:amd64
- specific:true
timeout: 1h10m
variables:
BOT_LOGIN: bot_login_metal-runners
BOT_TOKEN: bot_token_metal-runners
CONFIG_DIR: test/regression/ebpf/config-only
RUN_CONFIG_ONLY: 'true'
SMP_API_URL: metal-runners_api_url
SMP_TEAM_NAME: metal-runners
SMP_VERSION: v0.27.0-nightly.20260423T145046Z
when: manualsingle-machine-performance-regression_detector
single-machine-performance-regression_detector:
artifacts:
expire_in: 1 weeks
paths:
- submission_metadata
- outputs/report.md
- outputs/regression_signal.json
- outputs/bounds_check_signal.json
- outputs/junit.xml
- outputs/report.json
- outputs/decision_record.md
when: always
before_script:
- echo "BASELINE_SHA=${BASELINE_SHA}" > regression_detector.env
+ id_tokens:
+ DDOCTOSTS_ID_TOKEN:
+ aud: dd-octo-sts
image: registry.ddbuild.io/ci/datadog-agent-buildimages/docker_x64$CI_IMAGE_DOCKER_X64_SUFFIX:$CI_IMAGE_DOCKER_X64
retry:
exit_codes:
- 42
max: 2
when:
- runner_system_failure
- stuck_or_timeout_failure
- unknown_failure
- api_failure
- scheduler_failure
- stale_schedule
- data_integrity_failure
rules:
- allow_failure: false
if: $SMP_ALLOW_FAILURE == "false"
- allow_failure: true
when: on_success
script:
- DATADOG_API_KEY="$("$CI_PROJECT_DIR"/tools/ci/fetch_secret.sh "$AGENT_API_KEY_ORG2"
token)" || exit $?; export DATADOG_API_KEY
- datadog-ci tag --level job --tags smp_failure_mode:"timeout"
- mkdir outputs
- AWS_NAMED_PROFILE="single-machine-performance"
- "SMP_ACCOUNT_ID=$($CI_PROJECT_DIR/tools/ci/fetch_secret.sh $SMP_ACCOUNT account_id)\
\ || {\n exit_code=$?\n datadog-ci tag --level job --tags smp_failure_mode:\"\
setup-secrets\"\n exit $exit_code\n}\n"
- SMP_ECR_URL=${SMP_ACCOUNT_ID}.dkr.ecr.us-west-2.amazonaws.com
- "SMP_TEAM_ID=$($CI_PROJECT_DIR/tools/ci/fetch_secret.sh $SMP_ACCOUNT \"${SMP_TEAM_NAME}_team_id\"\
) || {\n exit_code=$?\n datadog-ci tag --level job --tags smp_failure_mode:\"\
setup-secrets\"\n exit $exit_code\n}\n"
- "SMP_API=$($CI_PROJECT_DIR/tools/ci/fetch_secret.sh $SMP_ACCOUNT $SMP_API_URL)\
\ || {\n exit_code=$?\n datadog-ci tag --level job --tags smp_failure_mode:\"\
setup-secrets\"\n exit $exit_code\n}\n"
- "SMP_BOT_ID=$($CI_PROJECT_DIR/tools/ci/fetch_secret.sh $SMP_ACCOUNT $BOT_LOGIN)\
\ || {\n exit_code=$?\n datadog-ci tag --level job --tags smp_failure_mode:\"\
setup-secrets\"\n exit $exit_code\n}\n"
- "SMP_BOT_KEY=$($CI_PROJECT_DIR/tools/ci/fetch_secret.sh $SMP_ACCOUNT $BOT_TOKEN)\
\ || {\n exit_code=$?\n datadog-ci tag --level job --tags smp_failure_mode:\"\
setup-secrets\"\n exit $exit_code\n}\n"
- aws configure set aws_access_key_id "$SMP_BOT_ID" --profile ${AWS_NAMED_PROFILE}
- aws configure set aws_secret_access_key "$SMP_BOT_KEY" --profile ${AWS_NAMED_PROFILE}
- aws configure set region us-west-2 --profile ${AWS_NAMED_PROFILE}
- "aws --profile single-machine-performance s3 cp s3://smp-cli-releases/${SMP_VERSION}/x86_64-unknown-linux-musl/smp\
\ smp || {\n exit_code=$?\n datadog-ci tag --level job --tags smp_failure_mode:\"\
setup-fetch-cli\"\n exit $exit_code\n}\n"
- chmod +x smp
- source regression_detector.env
- echo "Baseline SHA is ${BASELINE_SHA}"
- echo -n "${BASELINE_SHA}" > "${CI_COMMIT_SHA}-baseline_sha"
- aws s3 cp --profile single-machine-performance --only-show-errors "${CI_COMMIT_SHA}-baseline_sha"
"s3://${SMP_TEAM_ID}-smp-artifacts/information/"
- BASELINE_IMAGE=${SMP_ECR_URL}/${SMP_TEAM_ID}-agent:${BASELINE_SHA}-7-full-amd64
- echo "${BASELINE_SHA} | ${BASELINE_IMAGE}"
- COMPARISON_IMAGE=${SMP_ECR_URL}/${SMP_TEAM_ID}-agent:${CI_COMMIT_SHA}-7-full-amd64
- echo "${CI_COMMIT_SHA} | ${COMPARISON_IMAGE}"
- SMP_TAGS="ci_pipeline_id=${PARENT_PIPELINE_ID},ci_job_id=${CI_JOB_ID},ci_commit_branch=${CI_COMMIT_BRANCH},purpose=agent_ci"
- echo "Tags passed through SMP are ${SMP_TAGS}"
- RUST_LOG="info,aws_config::profile::credentials=error"
- RUST_LOG_DEBUG="debug,aws_config::profile::credentials=error"
+ - "if [ \"${SELECT_EXPERIMENTS}\" == \"true\" ]; then\n export GITHUB_TOKEN=$(dd-octo-sts\
+ \ token --scope DataDog/datadog-agent --policy self.gitlab.comment-pr || true)\n\
+ \ # Resolve the PR's labels + changed files. The GitHub API calls live in the\
+ \ dda task (via\n # GithubAPI), not as curl/jq here. Empty outputs on no-PR/failure\
+ \ -> the resolver defaults.\n dda inv owners.smp-pr-context --branch \"${CI_COMMIT_BRANCH}\"\
+ \ --changed-files-out changed_files.txt --labels-out pr_labels.txt </dev/null\
+ \ \\\n || { echo \"owners.smp-pr-context failed; resolving default set.\";\
+ \ : > changed_files.txt; : > pr_labels.txt; }\n LABELS=$(cat pr_labels.txt 2>/dev/null\
+ \ || true)\n # Resolve the run set. On ANY failure or empty result, fall back\
+ \ to the always-run quality\n # gates so a selection-tooling problem (missing\
+ \ dda, resolve error, network) never silently\n # drops the gates -- the worst\
+ \ case is \"only gates run\", never \"nothing runs\".\n dda inv owners.smp-resolve\
+ \ --config-dir \"${CONFIG_DIR}\" --manifest \"${CONFIG_DIR}/selection.yaml\" --smp-bin\
+ \ ./smp --changed-files changed_files.txt --labels \"${LABELS}\" --runner container\
+ \ --exclude ebpf --out experiment_path_filter.txt </dev/null || echo \"owners.smp-resolve\
+ \ failed; falling back to quality_gates\"\n EXPERIMENT_PATH_FILTER=$(cat experiment_path_filter.txt\
+ \ 2>/dev/null || true)\n if [ -z \"${EXPERIMENT_PATH_FILTER}\" ]; then\n echo\
+ \ \"Resolve produced no filter (tooling failure or empty); falling back to quality_gates.\"\
+ \n EXPERIMENT_PATH_FILTER=\"quality_gates\"\n fi\n echo \"Experiment path\
+ \ filter: '${EXPERIMENT_PATH_FILTER}'\"\nfi\n"
- if [ "$RUN_CONFIG_ONLY" == "true" ]; then
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API}\
\ --aws-named-profile ${AWS_NAMED_PROFILE} \\\njob submit-experimental-config-only\
\ \\\n--target-image ${COMPARISON_IMAGE} \\\n--target-sha ${CI_COMMIT_SHA} \\\n\
--target-config-dir ${CONFIG_DIR} \\\n--submission-metadata submission_metadata\
\ \\\n--tags ${SMP_TAGS} || {\n exit_code=$?\n echo \"smp job submit command\
\ failed with code $exit_code\"\n datadog-ci tag --level job --tags smp_failure_mode:\"\
job-submission\"\n exit $exit_code\n} \n"
- else
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API}\
\ --aws-named-profile ${AWS_NAMED_PROFILE} \\\njob submit \\\n--baseline-image\
\ ${BASELINE_IMAGE} \\\n--comparison-image ${COMPARISON_IMAGE} \\\n--baseline-sha\
\ ${BASELINE_SHA} \\\n--comparison-sha ${CI_COMMIT_SHA} \\\n--target-config-dir\
+ \ ${CONFIG_DIR} \\\n${EXPERIMENT_PATH_FILTER:+--experiment-path-filter \"${EXPERIMENT_PATH_FILTER}\"\
- \ ${CONFIG_DIR} \\\n--submission-metadata submission_metadata \\\n--tags ${SMP_TAGS}\
? ^^^^^^^^^^^^ ------------
+ \ --runner container} \\\n--submission-metadata submission_metadata \\\n--tags\
? ^^^^^^^^^^^^^^^^^^
- \ || {\n exit_code=$?\n echo \"smp job submit command failed with code $exit_code\"\
? ---------------- --
+ \ ${SMP_TAGS} || {\n exit_code=$?\n echo \"smp job submit command failed with\
? ++++++++++++
- \n datadog-ci tag --level job --tags smp_failure_mode:\"job-submission\"\n exit\
? --------
+ \ code $exit_code\"\n datadog-ci tag --level job --tags smp_failure_mode:\"job-submission\"\
? +++++++++++++++++++
- \ $exit_code\n} \n"
+ \n exit $exit_code\n} \n"
? +++++++
- fi
- SMP_JOB_ID=$(jq -r '.jobId' submission_metadata)
- echo "SMP Job Id is ${SMP_JOB_ID}"
- datadog-ci tag --level job --tags smp_job_id:${SMP_JOB_ID}
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API}\
\ --aws-named-profile ${AWS_NAMED_PROFILE} \\\njob status \\\n--wait \\\n--wait-delay-seconds\
\ 60 \\\n--submission-metadata submission_metadata || {\n exit_code=$?\n echo\
\ \"smp job status command failed with code $exit_code\"\n datadog-ci tag --level\
\ job --tags smp_failure_mode:\"job-status\"\n exit $exit_code\n}\n"
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API}\
\ --aws-named-profile ${AWS_NAMED_PROFILE} \\\njob sync \\\n--submission-metadata\
\ submission_metadata \\\n--output-path outputs || {\n exit_code=$?\n echo \"\
smp job sync command failed with code $exit_code\"\n datadog-ci tag --level job\
\ --tags smp_failure_mode:\"job-sync\"\n exit $exit_code\n}\n"
- cat outputs/report.md | sed "s/^\$/$(echo -ne '\uFEFF\u00A0\u200B')/g"
- datadog-ci junit upload --service datadog-agent outputs/junit.xml
- datadog-ci tag --level job --tags smp_failure_mode:"none"
- datadog-ci tag --level job --tags smp_optimization_goal:"passed"
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API}\
\ --aws-named-profile ${AWS_NAMED_PROFILE} \\\n job result \\\n --submission-metadata\
\ submission_metadata --signal regression-detector || {\n exit_code=$?\n echo\
\ \"smp regression detector has detected a regression\"\n datadog-ci tag --level\
\ job --tags smp_optimization_goal:\"failed\"\n}\n"
- datadog-ci tag --level job --tags smp_bounds_check:"passed"
- "RUST_LOG=\"${RUST_LOG}\" ./smp --team-id ${SMP_TEAM_ID} --api-base ${SMP_API}\
\ --aws-named-profile ${AWS_NAMED_PROFILE} \\\n job result \\\n --submission-metadata\
\ submission_metadata --signal bounds-check || {\n exit_code=$?\n echo \"smp\
\ regression detector has detected a failed bounds check\"\n datadog-ci tag --level\
\ job --tags smp_bounds_check:\"failed\"\n}\n"
- datadog-ci tag --level job --tags smp_quality_gates:"failed"
- "python3 <<'EOF'\nimport json\nimport sys\n\ntry:\n with open('outputs/report.json')\
\ as f:\n data = json.load(f)\nexcept FileNotFoundError:\n print(\"\
Machine readable report not found.\")\n sys.exit(1)\nexcept json.JSONDecodeError\
\ as e:\n print(f\"Error parsing JSON report: {e}\")\n sys.exit(1)\n\nexperiments\
\ = data.get('experiments', {})\nfailed = False\ndecision_record = []\n\nfor exp_name,\
\ exp_data in experiments.items():\n if exp_name.startswith('quality_gate_'):\n\
\ bounds_checks = exp_data.get('bounds_checks', {})\n for check_name,\
\ check_data in bounds_checks.items():\n results = check_data.get('results',\
\ {})\n comparison = results.get('comparison', [])\n num_total\
\ = len(comparison)\n failed_replicates = [\n replicate\
\ for replicate in comparison if not replicate.get('passed', False)\n \
\ ]\n num_failed = len(failed_replicates)\n num_passed\
\ = num_total - num_failed\n if failed_replicates:\n \
\ decision_record.append(\n f\"- **{exp_name}**, bounds check\
\ **{check_name}**: {num_passed}/{num_total} replicas passed. Failed {num_failed}\
\ which is > 0. Gate **FAILED**.\"\n )\n failed\
\ = True\n else:\n decision_record.append(\n \
\ f\"- **{exp_name}**, bounds check **{check_name}**: {num_passed}/{num_total}\
\ replicas passed. Gate passed.\"\n )\n\nwith open('outputs/decision_record.md',\
\ 'w') as f:\n # Extra newline since this is appended to another report\n \
\ f.write('\\n\\n## CI Pass/Fail Decision\\n\\n')\n if failed:\n f.write('\u274C\
\ **Failed.** Some Quality Gates were violated.\\n\\n')\n f.write('\\n'.join(decision_record))\n\
\ else:\n f.write('\u2705 **Passed.** All Quality Gates passed.\\n\\\
n')\n f.write('\\n'.join(decision_record))\n\nif failed:\n print(\"\
Quality gate failed, see decision record\")\n sys.exit(1)\nelse:\n print(\"\
Quality gate passed.\")\n sys.exit(0)\nEOF\n"
- datadog-ci tag --level job --tags smp_quality_gates:"passed"
stage: functional_test
tags:
- arch:amd64
- specific:true
timeout: 1h10m
variables:
BOT_LOGIN: bot_login
BOT_TOKEN: bot_token
CONFIG_DIR: test/regression
+ SELECT_EXPERIMENTS: 'true'
SMP_API_URL: api_url
SMP_TEAM_NAME: agent
- SMP_VERSION: v0.27.0
+ SMP_VERSION: dev-pr4702-6ac924e95Changes Summary
| Removed | Modified | Added | Renamed |
|---|---|---|---|
| 0 | 5 | 0 | 0 |
ℹ️ Diff available in the job log.
Contributor
Files inventory check summaryFile checks results against ancestor a891b7cf: Results for datadog-agent_7.84.0~devel.git.113.3cbab7d.pipeline.131003632-1_amd64.deb:No change detected Results for datadog-iot-agent_7.84.0~devel.git.113.3cbab7d.pipeline.131003632-1_amd64.deb:No change detected |
Contributor
Static quality checks✅ Please find below the results from static quality gates 33 successful checks with minimal change (< 2 KiB)
|
Regression DetectorRegression Detector ResultsMetrics dashboard Baseline: a891b7c Optimization Goals: ✅ No significant changes detected
|
| perf | experiment | goal | Δ mean % | Δ mean % CI | trials | links |
|---|---|---|---|---|---|---|
| ➖ | quality_gate_security_idle | memory utilization | +0.33 | [+0.22, +0.43] | 1 | Logs bounds checks dashboard |
| ➖ | quality_gate_logs | % cpu utilization | +0.21 | [-0.68, +1.11] | 1 | Logs bounds checks dashboard |
| ➖ | quality_gate_idle_all_features | memory utilization | +0.21 | [+0.17, +0.25] | 1 | Logs bounds checks dashboard |
| ➖ | quality_gate_private_action_runner | memory utilization | +0.19 | [+0.07, +0.32] | 1 | Logs bounds checks dashboard |
| ➖ | quality_gate_idle | memory utilization | +0.06 | [-0.06, +0.18] | 1 | Logs bounds checks dashboard |
| ➖ | quality_gate_security_no_fs_load | memory utilization | -0.00 | [-0.14, +0.14] | 1 | Logs bounds checks dashboard |
| ➖ | quality_gate_metrics_logs | memory utilization | -0.15 | [-0.40, +0.11] | 1 | Logs bounds checks dashboard |
| ➖ | quality_gate_security_mean_fs_load | memory utilization | -0.46 | [-0.53, -0.39] | 1 | Logs bounds checks dashboard |
| ➖ | logs_general | % cpu utilization | -0.80 | [-1.66, +0.07] | 1 | Logs bounds checks dashboard |
Bounds Checks: ❌ Failed
| perf | experiment | bounds_check_name | replicates_passed | observed_value | links |
|---|---|---|---|---|---|
| ❌ | logs_general | intake_connections | 0/10 | 18 > 6 | bounds checks dashboard |
| ❌ | logs_general | memory_usage | 1/10 | 202.96MiB > 195MiB | bounds checks dashboard |
| ✅ | logs_general | missed_bytes | 10/10 | 0B = 0B | bounds checks dashboard |
| ✅ | logs_general | total_bytes_received | 10/10 | 264.14MiB ≤ 292MiB | bounds checks dashboard |
| ✅ | quality_gate_idle | intake_connections | 10/10 | 4 = 4 | bounds checks dashboard |
| ❌ | quality_gate_idle | memory_usage | 0/10 | 173.32MiB > 154MiB | bounds checks dashboard |
| ✅ | quality_gate_idle | total_bytes_received | 10/10 | 742.93KiB ≤ 819.20KiB | bounds checks dashboard |
| ✅ | quality_gate_idle_all_features | intake_connections | 10/10 | 4 = 4 | bounds checks dashboard |
| ❌ | quality_gate_idle_all_features | memory_usage | 7/10 | 519.92MiB > 512MiB | bounds checks dashboard |
| ✅ | quality_gate_idle_all_features | total_bytes_received | 10/10 | 1.13MiB ≤ 1.25MiB | bounds checks dashboard |
| ✅ | quality_gate_logs | intake_connections | 10/10 | 19 ≤ 40 | bounds checks dashboard |
| ❌ | quality_gate_logs | memory_usage | 1/10 | 206.52MiB > 195MiB | bounds checks dashboard |
| ✅ | quality_gate_logs | missed_bytes | 10/10 | 0B = 0B | bounds checks dashboard |
| ✅ | quality_gate_logs | total_bytes_received | 10/10 | 264.17MiB ≤ 292MiB | bounds checks dashboard |
| ✅ | quality_gate_metrics_logs | cpu_usage | 10/10 | 352.51 ≤ 2000 | bounds checks dashboard |
| ✅ | quality_gate_metrics_logs | intake_connections | 10/10 | 18 ≤ 40 | bounds checks dashboard |
| ✅ | quality_gate_metrics_logs | memory_usage | 10/10 | 398.81MiB ≤ 430MiB | bounds checks dashboard |
| ✅ | quality_gate_metrics_logs | missed_bytes | 10/10 | 0B = 0B | bounds checks dashboard |
| ✅ | quality_gate_metrics_logs | total_bytes_received | 10/10 | 0.94GiB ≤ 1.04GiB | bounds checks dashboard |
| ✅ | quality_gate_private_action_runner | memory_usage | 10/10 | 71.67MiB ≤ 75MiB | bounds checks dashboard |
| ✅ | quality_gate_security_idle | cpu_usage | 10/10 | 27.84 ≤ 100 | bounds checks dashboard |
| ✅ | quality_gate_security_idle | memory_usage | 10/10 | 328.84MiB ≤ 330MiB | bounds checks dashboard |
| ✅ | quality_gate_security_mean_fs_load | cpu_usage | 10/10 | 61.62 ≤ 200 | bounds checks dashboard |
| ✅ | quality_gate_security_mean_fs_load | memory_usage | 10/10 | 300.44MiB ≤ 310MiB | bounds checks dashboard |
| ✅ | quality_gate_security_no_fs_load | cpu_usage | 10/10 | 20.68 ≤ 100 | bounds checks dashboard |
| ✅ | quality_gate_security_no_fs_load | memory_usage | 10/10 | 310.28MiB ≤ 320MiB | bounds checks dashboard |
Explanation
Confidence level: 90.00%
Effect size tolerance: |Δ mean %| ≥ 5.00%
Performance changes are noted in the perf column of each table:
- ✅ = significantly better comparison variant performance
- ❌ = significantly worse comparison variant performance
- ➖ = no significant change in performance
A regression test is an A/B test of target performance in a repeatable rig, where "performance" is measured as "comparison variant minus baseline variant" for an optimization goal (e.g., ingress throughput). Due to intrinsic variability in measuring that goal, we can only estimate its mean value for each experiment; we report uncertainty in that value as a 90.00% confidence interval denoted "Δ mean % CI".
For each experiment, we decide whether a change in performance is a "regression" -- a change worth investigating further -- if all of the following criteria are true:
-
Its estimated |Δ mean %| ≥ 5.00%, indicating the change is big enough to merit a closer look.
-
Its 90.00% confidence interval "Δ mean % CI" does not contain zero, indicating that if our statistical model is accurate, there is at least a 90.00% chance there is a difference in performance between baseline and comparison variants.
-
Its configuration does not mark it "erratic".
CI Pass/Fail Decision
❌ Failed. Some Quality Gates were violated.
- quality_gate_idle, bounds check memory_usage: 0/10 replicas passed. Failed 10 which is > 0. Gate FAILED.
- quality_gate_idle, bounds check intake_connections: 10/10 replicas passed. Gate passed.
- quality_gate_idle, bounds check total_bytes_received: 10/10 replicas passed. Gate passed.
- quality_gate_security_no_fs_load, bounds check memory_usage: 10/10 replicas passed. Gate passed.
- quality_gate_security_no_fs_load, bounds check cpu_usage: 10/10 replicas passed. Gate passed.
- quality_gate_security_mean_fs_load, bounds check memory_usage: 10/10 replicas passed. Gate passed.
- quality_gate_security_mean_fs_load, bounds check cpu_usage: 10/10 replicas passed. Gate passed.
- quality_gate_metrics_logs, bounds check cpu_usage: 10/10 replicas passed. Gate passed.
- quality_gate_metrics_logs, bounds check missed_bytes: 10/10 replicas passed. Gate passed.
- quality_gate_metrics_logs, bounds check total_bytes_received: 10/10 replicas passed. Gate passed.
- quality_gate_metrics_logs, bounds check memory_usage: 10/10 replicas passed. Gate passed.
- quality_gate_metrics_logs, bounds check intake_connections: 10/10 replicas passed. Gate passed.
- quality_gate_private_action_runner, bounds check memory_usage: 10/10 replicas passed. Gate passed.
- quality_gate_security_idle, bounds check memory_usage: 10/10 replicas passed. Gate passed.
- quality_gate_security_idle, bounds check cpu_usage: 10/10 replicas passed. Gate passed.
- quality_gate_logs, bounds check memory_usage: 1/10 replicas passed. Failed 9 which is > 0. Gate FAILED.
- quality_gate_logs, bounds check total_bytes_received: 10/10 replicas passed. Gate passed.
- quality_gate_logs, bounds check missed_bytes: 10/10 replicas passed. Gate passed.
- quality_gate_logs, bounds check intake_connections: 10/10 replicas passed. Gate passed.
- quality_gate_idle_all_features, bounds check total_bytes_received: 10/10 replicas passed. Gate passed.
- quality_gate_idle_all_features, bounds check intake_connections: 10/10 replicas passed. Gate passed.
- quality_gate_idle_all_features, bounds check memory_usage: 7/10 replicas passed. Failed 3 which is > 0. Gate FAILED.
cmetz100
added
the
smp/logs/syslog
Signed-off-by: Caleb Metz <caleb.metz@datadoghq.com>
Signed-off-by: Caleb Metz <caleb.metz@datadoghq.com>
Signed-off-by: Caleb Metz <caleb.metz@datadoghq.com>
Signed-off-by: Caleb Metz <caleb.metz@datadoghq.com>
Signed-off-by: Caleb Metz <caleb.metz@datadoghq.com>
Signed-off-by: Caleb Metz <caleb.metz@datadoghq.com>
cmetz100
removed
the
smp/logs/syslog
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What does this PR do?
Classifies SMP experiments into three modes:
always: as the name implies, they always run, these are the quality gates
codeowners: these experiments x, owned by team y, are automatically triggered if the the PR touches a file owned by y
optional: fully manual, label triggered set of experiments used for specific features
Motivation
Describe how you validated your changes
Additional Notes
No need for review yet, this is a POC that will be split