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[ABLD-174] Make buildifier work on Windows
#41213
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[ABLD-174] Make buildifier work on Windows
#41213
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Regression DetectorRegression Detector ResultsMetrics dashboard Baseline: 3d175ee Optimization Goals: ✅ No significant changes detected
|
| perf | experiment | goal | Δ mean % | Δ mean % CI | trials | links |
|---|---|---|---|---|---|---|
| ❌ | docker_containers_cpu | % cpu utilization | +13.76 | [+11.99, +15.54] | 1 | Logs |
Fine details of change detection per experiment
| perf | experiment | goal | Δ mean % | Δ mean % CI | trials | links |
|---|---|---|---|---|---|---|
| ❌ | docker_containers_cpu | % cpu utilization | +13.76 | [+11.99, +15.54] | 1 | Logs |
| ➖ | tcp_syslog_to_blackhole | ingress throughput | +0.66 | [+0.59, +0.73] | 1 | Logs |
| ➖ | quality_gate_metrics_logs | memory utilization | +0.62 | [+0.41, +0.82] | 1 | Logs bounds checks dashboard |
| ➖ | ddot_metrics_sum_delta | memory utilization | +0.29 | [+0.14, +0.44] | 1 | Logs |
| ➖ | ddot_metrics_sum_cumulativetodelta_exporter | memory utilization | +0.28 | [+0.08, +0.47] | 1 | Logs |
| ➖ | ddot_metrics_sum_cumulative | memory utilization | +0.06 | [-0.07, +0.19] | 1 | Logs |
| ➖ | ddot_logs | memory utilization | +0.05 | [-0.01, +0.12] | 1 | Logs |
| ➖ | file_to_blackhole_100ms_latency | egress throughput | +0.01 | [-0.58, +0.60] | 1 | Logs |
| ➖ | tcp_dd_logs_filter_exclude | ingress throughput | +0.00 | [-0.01, +0.01] | 1 | Logs |
| ➖ | uds_dogstatsd_to_api | ingress throughput | -0.01 | [-0.22, +0.20] | 1 | Logs |
| ➖ | otlp_ingest_metrics | memory utilization | -0.02 | [-0.15, +0.10] | 1 | Logs |
| ➖ | file_to_blackhole_1000ms_latency | egress throughput | -0.03 | [-0.63, +0.58] | 1 | Logs |
| ➖ | file_to_blackhole_500ms_latency | egress throughput | -0.03 | [-0.64, +0.58] | 1 | Logs |
| ➖ | uds_dogstatsd_20mb_12k_contexts_20_senders | memory utilization | -0.08 | [-0.12, -0.03] | 1 | Logs |
| ➖ | ddot_metrics | memory utilization | -0.11 | [-0.28, +0.06] | 1 | Logs |
| ➖ | quality_gate_idle | memory utilization | -0.13 | [-0.16, -0.09] | 1 | Logs bounds checks dashboard |
| ➖ | file_tree | memory utilization | -0.19 | [-0.23, -0.16] | 1 | Logs |
| ➖ | quality_gate_idle_all_features | memory utilization | -0.20 | [-0.24, -0.16] | 1 | Logs bounds checks dashboard |
| ➖ | file_to_blackhole_0ms_latency | egress throughput | -0.23 | [-0.83, +0.37] | 1 | Logs |
| ➖ | otlp_ingest_logs | memory utilization | -0.38 | [-0.51, -0.25] | 1 | Logs |
| ➖ | quality_gate_logs | % cpu utilization | -2.26 | [-5.06, +0.54] | 1 | Logs bounds checks dashboard |
| ➖ | docker_containers_memory | memory utilization | -2.57 | [-3.00, -2.15] | 1 | Logs |
Bounds Checks: ✅ Passed
| perf | experiment | bounds_check_name | replicates_passed | links |
|---|---|---|---|---|
| ✅ | docker_containers_cpu | simple_check_run | 10/10 | |
| ✅ | docker_containers_memory | memory_usage | 10/10 | |
| ✅ | docker_containers_memory | simple_check_run | 10/10 | |
| ✅ | file_to_blackhole_0ms_latency | lost_bytes | 10/10 | |
| ✅ | file_to_blackhole_0ms_latency | memory_usage | 10/10 | |
| ✅ | file_to_blackhole_1000ms_latency | memory_usage | 10/10 | |
| ✅ | file_to_blackhole_100ms_latency | lost_bytes | 10/10 | |
| ✅ | file_to_blackhole_100ms_latency | memory_usage | 10/10 | |
| ✅ | file_to_blackhole_500ms_latency | lost_bytes | 10/10 | |
| ✅ | file_to_blackhole_500ms_latency | memory_usage | 10/10 | |
| ✅ | quality_gate_idle | intake_connections | 10/10 | bounds checks dashboard |
| ✅ | quality_gate_idle | memory_usage | 10/10 | bounds checks dashboard |
| ✅ | quality_gate_idle_all_features | intake_connections | 10/10 | bounds checks dashboard |
| ✅ | quality_gate_idle_all_features | memory_usage | 10/10 | bounds checks dashboard |
| ✅ | quality_gate_logs | intake_connections | 10/10 | bounds checks dashboard |
| ✅ | quality_gate_logs | lost_bytes | 10/10 | bounds checks dashboard |
| ✅ | quality_gate_logs | memory_usage | 10/10 | bounds checks dashboard |
| ✅ | quality_gate_metrics_logs | cpu_usage | 10/10 | bounds checks dashboard |
| ✅ | quality_gate_metrics_logs | intake_connections | 10/10 | bounds checks dashboard |
| ✅ | quality_gate_metrics_logs | lost_bytes | 10/10 | bounds checks dashboard |
| ✅ | quality_gate_metrics_logs | memory_usage | 10/10 | 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:
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Its estimated |Δ mean %| ≥ 5.00%, indicating the change is big enough to merit a closer look.
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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.
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Its configuration does not mark it "erratic".
CI Pass/Fail Decision
✅ Passed. All Quality Gates passed.
- quality_gate_metrics_logs, bounds check cpu_usage: 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_metrics_logs, bounds check lost_bytes: 10/10 replicas passed. Gate passed.
- quality_gate_logs, bounds check memory_usage: 10/10 replicas passed. Gate passed.
- quality_gate_logs, bounds check lost_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 intake_connections: 10/10 replicas passed. Gate passed.
- quality_gate_idle_all_features, bounds check memory_usage: 10/10 replicas passed. Gate passed.
- quality_gate_idle, bounds check memory_usage: 10/10 replicas passed. Gate passed.
- quality_gate_idle, bounds check intake_connections: 10/10 replicas passed. Gate passed.
Static quality checks✅ Please find below the results from static quality gates Successful checksInfo
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bazel settings on Windowsbuildifier work on Windows
What does this PR do?
Applies 2 more patches that were submitted upstream:
exclude_patternson Windows too bazelbuild/buildtools#1399FINDSTR: Cannot open MANIFESTbazelbuild/buildtools#1400Motivation
buildifiermacro: its implementation and Windows runner script template ignore excluded patterns as of today,buildifier_testmacro: the Windows runner script template doesn't consider thebazel-provided manifest file.Describe how you validated your changes
Local Windows VM (QEMU/virt-manager).
Additional Notes
bazel run //bazel/buildifiertakes 2 minutes on Windows:buildifieron modified files => again, later effort.