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Add Kubernetes Leader Elector Extension documentation - #117152

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IshwarKanse wants to merge 1 commit into
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IshwarKanse:k8sleaderelector-extension-docs
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Add Kubernetes Leader Elector Extension documentation#117152
IshwarKanse wants to merge 1 commit into
openshift:standalone-otel-docs-mainfrom
IshwarKanse:k8sleaderelector-extension-docs

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@IshwarKanse

@IshwarKanse IshwarKanse commented Aug 3, 2026

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Summary

  • Add reference documentation for the k8s_leader_elector extension to the OpenTelemetry Collector extensions page
  • The extension enables high availability for singleton receivers (k8s_cluster, k8sobjects, k8s_events) using Kubernetes Lease-based leader election
  • Includes configuration example with all three supported receivers, parameter definitions, RBAC requirements, deployment mode guidance, Target Allocator distinction note, and oc get lease operational tip.

Resolves: https://redhat.atlassian.net/browse/TRACING-6480

Add reference documentation for the k8s_leader_elector extension,
which enables high availability for singleton receivers by using
Kubernetes Lease-based leader election. Includes configuration
example with three receivers, RBAC requirements, deployment mode
guidance, TargetAllocator distinction, and operational tips.
@openshift-ci openshift-ci Bot added the size/L Denotes a PR that changes 100-499 lines, ignoring generated files. label Aug 3, 2026
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🤖 Mon Aug 03 09:20:21 - Prow CI generated the docs preview:

https://117152--ocpdocs-pr.netlify.app/openshift-otel/latest/otel-collector/otel-collector-extensions.html

@openshift-ci

openshift-ci Bot commented Aug 3, 2026

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@IshwarKanse: all tests passed!

Full PR test history. Your PR dashboard.

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