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[CWS] remove commit check from btfhub sync #33096

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What does this PR do?

This commit check is not working since the introduction of the split/combine system. The schedule is running this check once per week and all manual runs need to force the refresh anyway. This PR removes this check completely, making the force refresh the default.

Motivation

Describe how you validated your changes

Possible Drawbacks / Trade-offs

Additional Notes

@paulcacheux paulcacheux added changelog/no-changelog team/agent-security qa/no-code-change No code change in Agent code requiring validation labels Jan 18, 2025
@paulcacheux paulcacheux requested a review from a team as a code owner January 18, 2025 18:02
@github-actions github-actions bot added component/system-probe medium review PR review might take time labels Jan 18, 2025
@paulcacheux paulcacheux force-pushed the paulcacheux/drop-commit-check-btfhub branch from 27fee37 to 7e2b758 Compare January 18, 2025 18:14
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[Fast Unit Tests Report]

On pipeline 53414678 (CI Visibility). The following jobs did not run any unit tests:

Jobs:
  • tests_windows-x64

If you modified Go files and expected unit tests to run in these jobs, please double check the job logs. If you think tests should have been executed reach out to #agent-devx-help

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Uncompressed package size comparison

Comparison with ancestor cb0d65b6920ecd830901149a319119d0b1b190a4

Diff per package
package diff status size ancestor threshold
datadog-agent-amd64-deb 0.00MB 927.45MB 927.45MB 0.50MB
datadog-agent-arm64-deb 0.00MB 914.54MB 914.54MB 0.50MB
datadog-dogstatsd-amd64-deb 0.00MB 58.95MB 58.95MB 0.50MB
datadog-dogstatsd-x86_64-rpm 0.00MB 59.02MB 59.02MB 0.50MB
datadog-dogstatsd-x86_64-suse 0.00MB 59.02MB 59.02MB 0.50MB
datadog-dogstatsd-arm64-deb 0.00MB 56.46MB 56.46MB 0.50MB
datadog-heroku-agent-amd64-deb 0.00MB 478.37MB 478.37MB 0.50MB
datadog-iot-agent-amd64-deb 0.00MB 94.01MB 94.01MB 0.50MB
datadog-iot-agent-x86_64-rpm 0.00MB 94.07MB 94.07MB 0.50MB
datadog-iot-agent-x86_64-suse 0.00MB 94.07MB 94.07MB 0.50MB
datadog-iot-agent-arm64-deb 0.00MB 90.05MB 90.05MB 0.50MB
datadog-iot-agent-aarch64-rpm 0.00MB 90.12MB 90.12MB 0.50MB
datadog-agent-x86_64-rpm -0.00MB 937.11MB 937.11MB 0.50MB
datadog-agent-x86_64-suse -0.00MB 937.11MB 937.11MB 0.50MB
datadog-agent-aarch64-rpm -0.00MB 924.19MB 924.19MB 0.50MB

Decision

✅ Passed

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Test changes on VM

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

inv aws.create-vm --pipeline-id=53414678 --os-family=ubuntu

Note: This applies to commit 7e2b758

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Regression Detector

Regression Detector Results

Metrics dashboard
Target profiles
Run ID: b4f8b6bb-d43d-4f43-99bc-90cfc7c462d0

Baseline: cb0d65b
Comparison: 7e2b758
Diff

Optimization Goals: ✅ No significant changes detected

Fine details of change detection per experiment

perf experiment goal Δ mean % Δ mean % CI trials links
file_to_blackhole_1000ms_latency_linear_load egress throughput +0.14 [-0.32, +0.60] 1 Logs
file_to_blackhole_500ms_latency egress throughput +0.08 [-0.70, +0.87] 1 Logs
quality_gate_idle_all_features memory utilization +0.08 [-0.01, +0.17] 1 Logs bounds checks dashboard
file_to_blackhole_0ms_latency_http1 egress throughput +0.02 [-0.82, +0.86] 1 Logs
tcp_dd_logs_filter_exclude ingress throughput +0.00 [-0.01, +0.01] 1 Logs
file_to_blackhole_0ms_latency_http2 egress throughput +0.00 [-0.88, +0.88] 1 Logs
file_to_blackhole_100ms_latency egress throughput -0.00 [-0.62, +0.62] 1 Logs
uds_dogstatsd_to_api ingress throughput -0.00 [-0.09, +0.08] 1 Logs
file_to_blackhole_300ms_latency egress throughput -0.03 [-0.66, +0.61] 1 Logs
file_to_blackhole_0ms_latency egress throughput -0.04 [-0.92, +0.85] 1 Logs
tcp_syslog_to_blackhole ingress throughput -0.13 [-0.20, -0.07] 1 Logs
quality_gate_idle memory utilization -0.22 [-0.25, -0.18] 1 Logs bounds checks dashboard
file_tree memory utilization -0.35 [-0.50, -0.21] 1 Logs
uds_dogstatsd_to_api_cpu % cpu utilization -0.42 [-1.13, +0.30] 1 Logs
file_to_blackhole_1000ms_latency egress throughput -0.89 [-1.65, -0.12] 1 Logs
quality_gate_logs % cpu utilization -1.34 [-4.53, +1.85] 1 Logs

Bounds Checks: ✅ Passed

perf experiment bounds_check_name replicates_passed links
file_to_blackhole_0ms_latency lost_bytes 10/10
file_to_blackhole_0ms_latency memory_usage 10/10
file_to_blackhole_0ms_latency_http1 lost_bytes 10/10
file_to_blackhole_0ms_latency_http1 memory_usage 10/10
file_to_blackhole_0ms_latency_http2 lost_bytes 10/10
file_to_blackhole_0ms_latency_http2 memory_usage 10/10
file_to_blackhole_1000ms_latency memory_usage 10/10
file_to_blackhole_1000ms_latency_linear_load 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_300ms_latency lost_bytes 10/10
file_to_blackhole_300ms_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
quality_gate_logs lost_bytes 10/10
quality_gate_logs memory_usage 10/10

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:

  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".

CI Pass/Fail Decision

Passed. All Quality Gates 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_logs, 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.
  • 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.

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