kmt: add ubuntu 25.10 - #42172
Conversation
|
/trigger-ci |
|
View all feedbacks in Devflow UI.
Branch If you need support, contact us on Slack #devflow!
POST https://gitlab.ddbuild.io/api/v4/projects/DataDog/datadog-agent/pipeline: 400 {message: {base: [kmt_secagent_tests_join_arm64: one job can only need 50 others, but you have listed 53. See needs keyword documentation for more details]}} DetailsIf you need support, contact us on Slack #devflow with those details! |
Gitlab CI Configuration Changes
|
| Removed | Modified | Added | Renamed |
|---|---|---|---|
| 0 | 9 | 0 | 0 |
ℹ️ Diff available in the job log.
f5a2621 to
0865ee2
Compare
Static quality checks✅ Please find below the results from static quality gates 31 successful checks with minimal change (< 2 KiB)
On-wire sizes (compressed)
|
Regression DetectorRegression Detector ResultsMetrics dashboard Baseline: f3e194a Optimization Goals: ✅ No significant changes detected
|
| perf | experiment | goal | Δ mean % | Δ mean % CI | trials | links |
|---|---|---|---|---|---|---|
| ➖ | docker_containers_cpu | % cpu utilization | +0.84 | [-2.30, +3.98] | 1 | Logs |
Fine details of change detection per experiment
| perf | experiment | goal | Δ mean % | Δ mean % CI | trials | links |
|---|---|---|---|---|---|---|
| ➖ | quality_gate_logs | % cpu utilization | +2.42 | [+0.90, +3.94] | 1 | Logs bounds checks dashboard |
| ➖ | docker_containers_cpu | % cpu utilization | +0.84 | [-2.30, +3.98] | 1 | Logs |
| ➖ | quality_gate_metrics_logs | memory utilization | +0.53 | [+0.32, +0.74] | 1 | Logs bounds checks dashboard |
| ➖ | file_tree | memory utilization | +0.51 | [+0.46, +0.56] | 1 | Logs |
| ➖ | ddot_metrics_sum_cumulativetodelta_exporter | memory utilization | +0.37 | [+0.15, +0.60] | 1 | Logs |
| ➖ | otlp_ingest_metrics | memory utilization | +0.26 | [+0.10, +0.42] | 1 | Logs |
| ➖ | docker_containers_memory | memory utilization | +0.17 | [+0.09, +0.25] | 1 | Logs |
| ➖ | tcp_syslog_to_blackhole | ingress throughput | +0.05 | [-0.02, +0.13] | 1 | Logs |
| ➖ | ddot_metrics_sum_cumulative | memory utilization | +0.05 | [-0.12, +0.21] | 1 | Logs |
| ➖ | file_to_blackhole_100ms_latency | egress throughput | +0.03 | [-0.01, +0.07] | 1 | Logs |
| ➖ | file_to_blackhole_0ms_latency | egress throughput | +0.03 | [-0.49, +0.54] | 1 | Logs |
| ➖ | file_to_blackhole_1000ms_latency | egress throughput | +0.02 | [-0.40, +0.44] | 1 | Logs |
| ➖ | uds_dogstatsd_to_api | ingress throughput | +0.00 | [-0.12, +0.12] | 1 | Logs |
| ➖ | tcp_dd_logs_filter_exclude | ingress throughput | -0.00 | [-0.09, +0.09] | 1 | Logs |
| ➖ | uds_dogstatsd_to_api_v3 | ingress throughput | -0.01 | [-0.14, +0.11] | 1 | Logs |
| ➖ | file_to_blackhole_500ms_latency | egress throughput | -0.04 | [-0.42, +0.35] | 1 | Logs |
| ➖ | quality_gate_idle_all_features | memory utilization | -0.04 | [-0.07, -0.00] | 1 | Logs bounds checks dashboard |
| ➖ | uds_dogstatsd_20mb_12k_contexts_20_senders | memory utilization | -0.08 | [-0.13, -0.02] | 1 | Logs |
| ➖ | quality_gate_idle | memory utilization | -0.09 | [-0.13, -0.04] | 1 | Logs bounds checks dashboard |
| ➖ | ddot_logs | memory utilization | -0.22 | [-0.28, -0.16] | 1 | Logs |
| ➖ | otlp_ingest_logs | memory utilization | -0.27 | [-0.37, -0.17] | 1 | Logs |
| ➖ | ddot_metrics | memory utilization | -0.49 | [-0.70, -0.27] | 1 | Logs |
| ➖ | ddot_metrics_sum_delta | memory utilization | -0.95 | [-1.15, -0.75] | 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 | lost_bytes | 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:
-
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
✅ 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 lost_bytes: 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 memory_usage: 10/10 replicas passed. Gate passed.
- quality_gate_idle_all_features, bounds check memory_usage: 10/10 replicas passed. Gate passed.
- quality_gate_idle_all_features, bounds check intake_connections: 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_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 intake_connections: 10/10 replicas passed. Gate passed.
|
This pull request has been automatically marked as stale because it has not had activity in the past 15 days. It will be closed in 30 days if no further activity occurs. If this pull request is still relevant, adding a comment or pushing new commits will keep it open. Also, you can always reopen the pull request if you missed the window. Thank you for your contributions! |
33ea9e1 to
4b502c3
Compare
4b502c3 to
d388d94
Compare
1ec4789 to
ba2e2ce
Compare
|
/trigger-ci |
|
View all feedbacks in Devflow UI.
Branch
Started pipeline #90278448 |
d69b388 to
82cacda
Compare
82cacda to
473356c
Compare
L3n41c
left a comment
There was a problem hiding this comment.
LGTM for the single file owned by @DataDog/container-integrations
|
/merge |
|
View all feedbacks in Devflow UI.
The expected merge time in
|
c26195f
into
main
### What does this PR do? - Adds Ubuntu 25.10 to KMT - Removes Ubuntu 24.10 - Fixes flake detection to support multiple levels of nesting - Adds a bunch of flakes for tests that newly fail on 25.10 - Adds flakes for other failing tests ### Motivation Ensuring latest kernel compatibility ### Describe how you validated your changes Existing tests. ### Additional Notes Co-authored-by: bryce.kahle <bryce.kahle@datadoghq.com>
What does this PR do?
Motivation
Ensuring latest kernel compatibility
Describe how you validated your changes
Existing tests.
Additional Notes