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fix(integration-test): include node-exporter-service in EKS resource counts - #312

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sky333999 merged 1 commit into
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fix/eks-integ-test-node-exporter-service-count
May 26, 2026
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fix(integration-test): include node-exporter-service in EKS resource counts#312
sky333999 merged 1 commit into
release-6.2.0from
fix/eks-integ-test-node-exporter-service-count

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Description of the issue

PR #304 ("Add ClusterIP Service for node-exporter and use service DNS for scraping", merged April 30) added a ClusterIP Service for node-exporter to the helm chart, gated by nodeExporter.enabled && otelContainerInsights.enabled (both default true on release-6.2.0).

PR #304 itself merged with a CI infrastructure failure (exit 127, the test never ran), so the missing test update slipped through. Every PR merged into release-6.2.0 since then has had a red EKS-IntegrationTest job failing the same way:

TestResourcesGenerated
Error: should have 12 item(s), but has 13
       service is not created correctly

The 13th service is node-exporter-service, which is now created on default deployments but isn't in the test's expected list.

Examples of PRs that merged through this failure:

Description of changes

Updates the EKS integration test's expected counts and regex to match the helm chart's actual default deployment.

  • resource_counts_linuxonly.go: serviceCountLinux 8 → 9, comment list updated
  • resource_counts_windowslinux.go: same
  • resources_generated_test.go: added nodeExporterName + "-service" to serviceNameRegex so the service passes the regex match assertion

License

By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.

Tests

…counts

PR #304 added a ClusterIP Service for node-exporter (gated by
nodeExporter.enabled && otelContainerInsights.enabled, both default
true on release-6.2.0) but didn't update the EKS integration test's
expected resource counts. As a result, every PR targeting release-6.2.0
since #304 has been merging with a red EKS-IntegrationTest failing on
TestResourcesGenerated with 'should have 12 item(s), but has 13'.

- Bump serviceCountLinux from 8 to 9 in both resource_counts files
- Add nodeExporterName + "-service" to serviceNameRegex so the
  service passes the regex match assertion
- Update the comment list of expected services
@sky333999
sky333999 merged commit c1b7f66 into release-6.2.0 May 26, 2026
33 checks passed
@sky333999
sky333999 deleted the fix/eks-integ-test-node-exporter-service-count branch May 26, 2026 16:21
mitali-salvi added a commit that referenced this pull request Jun 10, 2026
* Add OTEL Container Insights infrastructure (#282)

* Add v6.0.0 release notes

* Cluster-scraper deployment now uses cloudwatch-agent SA (cluster-scraper SA retained as dead resource)

* Bump chart version to 6.0.1 and add release notes

* Scope config-map permission for cloudwatch-agent to namespace only (#287)

* scope configmap permission to namesapce

* integ tests

* updates

* Retain configmap get permission at cluster scope (#291)

* Fix template whitespace control and hardcoded test names

- Use {{- if instead of {{ if in cloudwatch-agent-role.yaml and
  cloudwatch-agent-rolebinding.yaml to prevent leading blank lines
- Extract agentName constant in configmap_permission_scoping_test.go
  to replace hardcoded strings

* Keep configmaps get at cluster scope, scope create/update to namespace

- Add configmaps get-only rule to ClusterRole
- Narrow namespace-scoped Role to create and update only
- Update test assertions to match

* Run integration tests on PRs targeting release-* branches

* Set hostNetwork: true for default $.agent

* Feature/ksm enrichment and label preservation (#296)

* Fix agent.config bleed-through into cluster-scraper deployment (#298)

* Fix scrapeTimeout, add missing scrape_timeout, remove dead RBAC, cleanup docs and tests (#297)

* Add ClusterIP Service for node-exporter and use service DNS for scraping (#304)

* Refactor fluent-bit region-specific (isolated) config using tpl conditionals (#271)

* Pin GitHub Actions to commit SHAs (#306)

* minor fixes (#307)

* release v6.1.0

* Add LIS CSI metrics support to OTEL container insights config (#308)

Add prometheus receiver, scope transform, attribute promote transform,
and pipeline for local instance store CSI driver metrics collection,
mirroring the existing EBS CSI pattern. Scrapes pods with label
app=ec2-instance-store-plugin in kube-system namespace and promotes
instance_id and volume_id to resource attributes.

* feat(otel): Add k8sattributes processor node filter to daemonset (#311)

* fix(integration-test): include node-exporter-service in EKS resource counts (#312)

* Add OTEL-native Container Insights log pipelines (app, host) (#310)

* release v6.2.0

* Address PR review: use v0.18 CRD schema, add version bumps to release notes

---------

Co-authored-by: Louise Allen <147041218+louisall@users.noreply.github.com>
Co-authored-by: Kaushik Surya <kausyas@amazon.com>
Co-authored-by: Kaushik Surya <108111936+sky333999@users.noreply.github.com>
Co-authored-by: Petru Anica-Popa <66786772+petruanica@users.noreply.github.com>
Co-authored-by: Trey Richbourg <63218430+treyrichbourg@users.noreply.github.com>
Co-authored-by: POOJA REDDY NATHALA <poojardy@amazon.com>
Co-authored-by: Michael O'Neill <miconeil@amazon.com>
Co-authored-by: Mitali Salvi <mitsalvi@amazon.com>
vaishnavi-30-beep pushed a commit to vaishnavi-30-beep/helm-charts that referenced this pull request Jul 2, 2026
* Add OTEL Container Insights infrastructure (aws-observability#282)

* Add v6.0.0 release notes

* Cluster-scraper deployment now uses cloudwatch-agent SA (cluster-scraper SA retained as dead resource)

* Bump chart version to 6.0.1 and add release notes

* Scope config-map permission for cloudwatch-agent to namespace only (aws-observability#287)

* scope configmap permission to namesapce

* integ tests

* updates

* Retain configmap get permission at cluster scope (aws-observability#291)

* Fix template whitespace control and hardcoded test names

- Use {{- if instead of {{ if in cloudwatch-agent-role.yaml and
  cloudwatch-agent-rolebinding.yaml to prevent leading blank lines
- Extract agentName constant in configmap_permission_scoping_test.go
  to replace hardcoded strings

* Keep configmaps get at cluster scope, scope create/update to namespace

- Add configmaps get-only rule to ClusterRole
- Narrow namespace-scoped Role to create and update only
- Update test assertions to match

* Run integration tests on PRs targeting release-* branches

* Set hostNetwork: true for default $.agent

* Feature/ksm enrichment and label preservation (aws-observability#296)

* Fix agent.config bleed-through into cluster-scraper deployment (aws-observability#298)

* Fix scrapeTimeout, add missing scrape_timeout, remove dead RBAC, cleanup docs and tests (aws-observability#297)

* Add ClusterIP Service for node-exporter and use service DNS for scraping (aws-observability#304)

* Refactor fluent-bit region-specific (isolated) config using tpl conditionals (aws-observability#271)

* Pin GitHub Actions to commit SHAs (aws-observability#306)

* minor fixes (aws-observability#307)

* release v6.1.0

* Add LIS CSI metrics support to OTEL container insights config (aws-observability#308)

Add prometheus receiver, scope transform, attribute promote transform,
and pipeline for local instance store CSI driver metrics collection,
mirroring the existing EBS CSI pattern. Scrapes pods with label
app=ec2-instance-store-plugin in kube-system namespace and promotes
instance_id and volume_id to resource attributes.

* feat(otel): Add k8sattributes processor node filter to daemonset (aws-observability#311)

* fix(integration-test): include node-exporter-service in EKS resource counts (aws-observability#312)

* Add OTEL-native Container Insights log pipelines (app, host) (aws-observability#310)

* release v6.2.0

* Address PR review: use v0.18 CRD schema, add version bumps to release notes

---------

Co-authored-by: Louise Allen <147041218+louisall@users.noreply.github.com>
Co-authored-by: Kaushik Surya <kausyas@amazon.com>
Co-authored-by: Kaushik Surya <108111936+sky333999@users.noreply.github.com>
Co-authored-by: Petru Anica-Popa <66786772+petruanica@users.noreply.github.com>
Co-authored-by: Trey Richbourg <63218430+treyrichbourg@users.noreply.github.com>
Co-authored-by: POOJA REDDY NATHALA <poojardy@amazon.com>
Co-authored-by: Michael O'Neill <miconeil@amazon.com>
Co-authored-by: Mitali Salvi <mitsalvi@amazon.com>
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3 participants