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[ASCII-2290][ASCII-2291][ASCII-2292][ASCII-2293] Mark ASC windows e2e tests as flaky

Open pgimalac opened this issue 1 year ago • 2 comments
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What does this PR do?

Same as https://github.com/DataDog/datadog-agent/pull/29363.

Motivation

Additional Notes

Possible Drawbacks / Trade-offs

Describe how to test/QA your changes

pgimalac avatar Sep 17 '24 21:09 pgimalac

Test changes on VM

Use this command from test-infra-definitions to manually test this PR changes on a VM:

inv create-vm --pipeline-id=44545891 --os-family=ubuntu

Note: This applies to commit d8f6b8cb

pr-commenter[bot] avatar Sep 17 '24 21:09 pr-commenter[bot]

Regression Detector

Regression Detector Results

Run ID: 82939e6d-3f16-4406-8993-4fdf353f621b Metrics dashboard Target profiles

Baseline: 023ef5945eaed5aea081f20a7788a68c0107f816 Comparison: d8f6b8cbbe620eb43086ab4ad79fc99f3ae4ccff

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

No significant changes in experiment optimization goals

Confidence level: 90.00% Effect size tolerance: |Δ mean %| ≥ 5.00%

There were no significant changes in experiment optimization goals at this confidence level and effect size tolerance.

Fine details of change detection per experiment

perf experiment goal Δ mean % Δ mean % CI trials links
pycheck_lots_of_tags % cpu utilization +2.25 [-0.41, +4.91] 1 Logs
uds_dogstatsd_to_api_cpu % cpu utilization +1.23 [+0.46, +2.00] 1 Logs
idle memory utilization +0.23 [+0.19, +0.28] 1 Logs
basic_py_check % cpu utilization +0.12 [-2.84, +3.08] 1 Logs
uds_dogstatsd_to_api ingress throughput +0.00 [-0.00, +0.00] 1 Logs
tcp_dd_logs_filter_exclude ingress throughput -0.00 [-0.01, +0.01] 1 Logs
otel_to_otel_logs ingress throughput -0.03 [-0.85, +0.79] 1 Logs
file_tree memory utilization -0.19 [-0.30, -0.08] 1 Logs
tcp_syslog_to_blackhole ingress throughput -2.18 [-2.23, -2.12] 1 Logs

Bounds Checks

perf experiment bounds_check_name replicates_passed
idle memory_usage 10/10

Explanation

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:

  1. Its estimated |Δ mean %| ≥ 5.00%, indicating the change is big enough to merit a closer look.

  2. 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.

  3. Its configuration does not mark it "erratic".

pr-commenter[bot] avatar Sep 17 '24 22:09 pr-commenter[bot]

/merge

pgimalac avatar Sep 19 '24 12:09 pgimalac

:steam_locomotive: MergeQueue: pull request added to the queue

The median merge time in main is 23m.

Use /merge -c to cancel this operation!

dd-devflow[bot] avatar Sep 19 '24 12:09 dd-devflow[bot]

:x: MergeQueue: The build pipeline contains failing jobs for this merge request

Build pipeline has failing jobs for cd32170:

⚠️ Do NOT retry failed jobs directly (why?).

What to do next?

  • Investigate the failures and when ready, re-add your pull request to the queue!
  • Any question, go check the FAQ.
Details

Since those jobs are not marked as being allowed to fail, the pipeline will most likely fail. Therefore, and to allow other builds to be processed, this merge request has been rejected and the pipeline got canceled.

If you need support, contact us on Slack #devflow with those details!

dd-devflow[bot] avatar Sep 19 '24 12:09 dd-devflow[bot]

/merge

pgimalac avatar Sep 19 '24 13:09 pgimalac

:steam_locomotive: MergeQueue: pull request added to the queue

The median merge time in main is 23m.

Use /merge -c to cancel this operation!

dd-devflow[bot] avatar Sep 19 '24 13:09 dd-devflow[bot]