opentelemetry-collector

Helm chart

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# Default values for opentelemetry-collector.

# This is a YAML-formatted file.

# Declare variables to be passed into your templates.

nameOverride: ""

fullnameOverride: ""

# Valid values are "daemonset", "deployment", and "statefulset".

mode: ""

# Override the default apiVersion for custom controllers or for testing new API versions.

apiVersion: "apps/v1"

# Specify which namespace should be used to deploy the resources into

namespaceOverride: ""

# Handles basic configuration of components that

# also require k8s modifications to work correctly.

# .Values.config can be used to modify/add to a preset

# component configuration, but CANNOT be used to remove

# preset configuration. If you require removal of any

# sections of a preset configuration, you cannot use

# the preset. Instead, configure the component manually in

# .Values.config and use the other fields supplied in the

# values.yaml to configure k8s as necessary.

presets:

# Configures the collector to collect logs.

# Adds the filelog receiver to the logs pipeline

# and adds the necessary volumes and volume mounts.

# Best used with mode = daemonset.

# See https://opentelemetry.io/docs/kubernetes/collector/components/#filelog-receiver for details on the receiver.

logsCollection:

enabled: false

includeCollectorLogs: false

# Enabling this writes checkpoints in /var/lib/otelcol/ host directory.

# Note this changes collector's user to root, so that it can write to host directory.

storeCheckpoints: false

# The maximum bytes size of the recombined field.

# Once the size exceeds the limit, all received entries of the source will be combined and flushed.

maxRecombineLogSize: 102400

# Configures the collector to collect host metrics.

# Adds the hostmetrics receiver to the metrics pipeline

# and adds the necessary volumes and volume mounts.

# Best used with mode = daemonset.

# See https://opentelemetry.io/docs/kubernetes/collector/components/#host-metrics-receiver for details on the receiver.

hostMetrics:

enabled: false

# Configures the Kubernetes Processor to add Kubernetes metadata.

# Adds the k8sattributes processor to all the pipelines

# and adds a preset of minimum required RBAC rules to ClusterRole.

# Best used with mode = daemonset.

# See https://opentelemetry.io/docs/kubernetes/collector/components/#kubernetes-attributes-processor for details on the receiver.

kubernetesAttributes:

enabled: false

# When enabled the processor will extract all labels for an associated pod and add them as resource attributes.

# The label's exact name will be the key.

extractAllPodLabels: false

# When enabled the processor will extract all annotations for an associated pod and add them as resource attributes.

# The annotation's exact name will be the key.

extractAllPodAnnotations: false

# Configures the collector to collect node, pod, and container metrics from the API server on a kubelet.

# Adds the kubeletstats receiver to the metrics pipeline

# and adds the necessary rules to ClusterRole.

# Best used with mode = daemonset.

# See https://opentelemetry.io/docs/kubernetes/collector/components/#kubeletstats-receiver for details on the receiver.

kubeletMetrics:

enabled: false

# Configures the collector to collect kubernetes events.

# Adds the k8sobjects receiver to the logs pipeline

# and collects kubernetes events by default.

# Best used with mode = deployment or statefulset.

# See https://opentelemetry.io/docs/kubernetes/collector/components/#kubernetes-objects-receiver for details on the receiver.

kubernetesEvents:

enabled: false

# Collects Kubernetes objects via the k8sobjects receiver in pull mode (default interval: 1h).

# Can be used with mode = deployment, statefulset, or daemonset.

# Compatible with kubernetesEvents preset. Extra resources can be added via

# config.receivers.k8sobjects.objects (ClusterRole rules must be added manually via clusterRole.rules).

kubernetesObjects:

enabled: false

# When enabled with mode = daemonset, leader election is setup to prevent telemetry duplication.

# disableLeaderElection: false

# When enabled, watch mode is added alongside pull to stream real-time changes.

watch: false

# Core Kubernetes workload resources: pods, nodes, namespaces, services, serviceaccounts, deployments, replicasets, daemonsets, statefulsets, jobs, cronjobs

core:

enabled: true

# RBAC resources: roles, rolebindings, clusterroles, clusterrolebindings

rbac:

enabled: true

# Storage resources: storageclasses, persistentvolumes, persistentvolumeclaims

storage:

enabled: true

# Networking resources: ingresses, networkpolicies

networking:

enabled: true

# Autoscaling resources: horizontalpodautoscalers

autoscaling:

enabled: true

# VPA resources: verticalpodautoscalers (requires VPA CRD to be installed)

vpa:

enabled: false

# Policy resources: poddisruptionbudgets

100

policy:

101

enabled: true

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# API extensions resources: customresourcedefinitions

103

apiExtensions:

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enabled: true

105

# Configures the Kubernetes Cluster Receiver to collect cluster-level metrics.

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# Adds the k8s_cluster receiver to the metrics pipeline

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# and adds the necessary rules to ClusterRole.

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# Can be used with mode = deployment, statefulset, or daemonset.

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# When used as a daemonset, a leader election is setup to prevent duplication

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# See https://opentelemetry.io/docs/kubernetes/collector/components/#kubernetes-cluster-receiver for details on the receiver.

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clusterMetrics:

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enabled: false

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# When enabled with mode = daemonset, leader election is setup to prevent telemetry duplication.

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# disableLeaderElection: false

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# Configures the collector to collect logs and metrics from pods with specific annotations.

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# This preset can not be used together with the `logsCollection` preset.

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# Adds the receiver_creator receiver to the logs and metrics pipelines

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# and adds the necessary rules to ClusterRole.

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# Best used with mode = daemonset.

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# See https://github.com/open-telemetry/opentelemetry-collector-contrib/blob/main/receiver/receivercreator/README.md#generate-receiver-configurations-from-provided-hints for details on the receiver.

121

annotationDiscovery:

122

logs:

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enabled: false

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metrics:

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enabled: false

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# Configures the collector to collect profiling data.

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# Adds profiles pipeline with the profiling receiver,

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# and adds the necessary volumes, security context and host PID access.

129

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# Warning: The profiling receiver requires privileged access and hostPID,

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# so it should be used with a dedicated collector distribution (e.g. otelcol-ebpf-profiler)

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# rather than the general-purpose k8s distribution. This avoids granting elevated privileges

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# to the same collector that handles metrics, traces, and logs.

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# See https://github.com/open-telemetry/opentelemetry-collector-releases/tree/main/distributions/otelcol-ebpf-profiler for more details.

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profiling:

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enabled: false

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# Configures the collector to detect resource attributes using the resourcedetection processor.

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# Adds the resourcedetection/env processor to all pipelines.

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# Each detector can be enabled individually. Base detectors 'env' and 'k8snode' are always included when any detector is enabled.

140

# Typically used to resolve the 'k8s.cluster.name' resource attribute.

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# See https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/processor/resourcedetectionprocessor for details.

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resourceDetection:

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enabled: false

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env:

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enabled: true

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k8snode:

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enabled: true

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eks:

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enabled: false

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aks:

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enabled: false

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gcp:

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enabled: false

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configMap:

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# Specifies whether a configMap should be created (true by default)

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create: true

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# Specifies an existing ConfigMap to be mounted to the pod

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# The ConfigMap MUST include the collector configuration via a key named 'relay' or the collector will not start.

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# This also supports template content, which will eventually be converted to yaml.

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existingName: ""

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# Specifies the relative path to custom ConfigMap template file. This option SHOULD be used when bundling a custom

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# ConfigMap template, as it enables pod restart via a template checksum annotation.

163

# existingPath: ""

164

# When enabled, the chart will configure the collector to emit its traces, metrics, and logs over http via the OTLP using the Otel Go SDK.

165

# If internalTelemetryViaOTLP.metrics.enabled the chart will remove the default prometheus receiver (which was configured to scrape the Collector's metrics)

166

# and the service.telemetry.metrics.address value.

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# Learn more about the Collector telemetry at https://opentelemetry.io/docs/collector/internal-telemetry/.

168

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# THIS OPTION IS EXPERIMENTAL AND SUBJECT TO BREAKING CHANGES

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internalTelemetryViaOTLP:

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# The endpoint where the telemetry will be exported

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endpoint: ""

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# Optional headers to configure the exporters

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headers: []

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# - name: "x-dest-auth"

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# value: "some auth key"

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traces:

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enabled: false

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# overrides internalTelemetryViaOTLP.endpoint for traces

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endpoint: ""

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# overrides internalTelemetryViaOTLP.headers for traces

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headers: []

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metrics:

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enabled: false

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# overrides internalTelemetryViaOTLP.endpoint for metrics

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endpoint: ""

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# overrides internalTelemetryViaOTLP.headers for metrics

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headers: []

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logs:

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enabled: false

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# overrides internalTelemetryViaOTLP.endpoint for logs

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endpoint: ""

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# overrides internalTelemetryViaOTLP.headers for logs

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headers: []

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# Base collector configuration.

196

# Supports templating. To escape existing instances of {{ }}, use {{` <original content> `}}.

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# For example, {{ REDACTED_EMAIL }} becomes {{` {{ REDACTED_EMAIL }} `}}.

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config:

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exporters:

200

debug: {}

201

extensions:

202

# The health_check extension is mandatory for this chart.

203

# Without the health_check extension the collector will fail the readiness and liveness probes.

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# The health_check extension can be modified, but should never be removed.

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health_check:

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endpoint: ${env:MY_POD_IP}:13133

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processors:

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batch: {}

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# Default memory limiter configuration for the collector based on k8s resource limits.

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memory_limiter:

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# check_interval is the time between measurements of memory usage.

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check_interval: 5s

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# By default limit_mib is set to 80% of ".Values.resources.limits.memory"

214

limit_percentage: 80

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# By default spike_limit_mib is set to 25% of ".Values.resources.limits.memory"

216

spike_limit_percentage: 25

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receivers:

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jaeger:

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protocols:

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grpc:

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endpoint: ${env:MY_POD_IP}:14250

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thrift_http:

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endpoint: ${env:MY_POD_IP}:14268

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thrift_compact:

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endpoint: ${env:MY_POD_IP}:6831

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otlp:

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protocols:

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grpc:

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endpoint: ${env:MY_POD_IP}:4317

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http:

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endpoint: ${env:MY_POD_IP}:4318

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# if internalTelemetryViaOTLP.metrics.enabled = true, prometheus receiver will be removed

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prometheus:

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config:

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scrape_configs:

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- job_name: opentelemetry-collector

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scrape_interval: 10s

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static_configs:

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- targets:

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- ${env:MY_POD_IP}:8888

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zipkin:

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endpoint: ${env:MY_POD_IP}:9411

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service:

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telemetry:

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resource:

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k8s.namespace.name: "${env:OTEL_K8S_NAMESPACE}"

247

k8s.node.name: "${env:OTEL_K8S_NODE_NAME}"

248

k8s.node.ip: "${env:OTEL_K8S_NODE_IP}"

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k8s.pod.name: "${env:OTEL_K8S_POD_NAME}"

250

k8s.pod.ip: "${env:OTEL_K8S_POD_IP}"

251

host.name: "${env:OTEL_K8S_NODE_NAME}"

252

metrics:

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readers:

254

- pull:

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exporter:

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prometheus:

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host: ${env:MY_POD_IP}

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port: 8888

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extensions:

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- health_check

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pipelines:

262

logs:

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exporters:

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- debug

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processors:

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- memory_limiter

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- batch

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receivers:

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- otlp

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metrics:

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exporters:

272

- debug

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processors:

274

- memory_limiter

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- batch

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receivers:

277

- otlp

278

# if internalTelemetryViaOTLP.metrics.enabled = true, prometheus receiver will be removed

279

- prometheus

280

traces:

281

exporters:

282

- debug

283

processors:

284

- memory_limiter

285

- batch

286

receivers:

287

- otlp

288

- jaeger

289

- zipkin

290

# Helm currently has an issue (https://github.com/helm/helm/pull/12879) when using null to remove

291

# default configuration from a subchart. The result is that you cannot remove default configuration

292

# from `config`, such as a specific receiver or a specific pipeline, when the chart is used as a

293

# subchart.

294

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# Until the helm bug is fixed, this field is provided as an alternative when using this chart as a subchart.

296

# It is not recommended to use this field when installing the chart directly.

297

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# When not empty, `alternateConfig` will be used to set the collector's configuration. It has NO default

299

# values and IS NOT MERGED with config. Any configuration provided via `config` will be ignored when

300

# `alternateConfig` is set. You MUST provide your own collector configuration.

301

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# Reminder that the healthcheck extension (or something else that provides the same functionality) is required.

303

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# Components configured by presets will be injected in the same way they are for `config`.

305

alternateConfig: {}

306

image:

307

# If you want to use the core image `otel/opentelemetry-collector`, you also need to change `command.name` value to `otelcol`.

308

repository: cgr.dev/scratch-images/test-tmp/opentelemetry-collector-contrib

309

pullPolicy: IfNotPresent

310

# Overrides the image tag whose default is the chart appVersion.

311

tag: 0.153.0-r0

312

# When digest is set to a non-empty value, images will be pulled by digest (regardless of tag value).

313

digest: sha256:88d2fa7dd7f1359888635331b37b6c3a9b002f3ee2735452131bb231c505c209

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imagePullSecrets: []

315

# OpenTelemetry Collector executable

316

command:

317

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extraArgs: []

319

serviceAccount:

320

# Specifies whether a service account should be created

321

create: true

322

# Annotations to add to the service account

323

annotations: {}

324

# The name of the service account to use.

325

# If not set and create is true, a name is generated using the fullname template

326

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# Automatically mount a ServiceAccount's API credentials?

328

automountServiceAccountToken: true

329

clusterRole:

330

# Specifies whether a clusterRole should be created

331

# Some presets also trigger the creation of a cluster role and cluster role binding.

332

# If using one of those presets, this field is no-op.

333

create: false

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# Annotations to add to the clusterRole

335

# Can be used in combination with presets that create a cluster role.

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annotations: {}

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# The name of the clusterRole to use.

338

# If not set a name is generated using the fullname template

339

# Can be used in combination with presets that create a cluster role.

340

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# A set of rules as documented here : https://kubernetes.io/docs/reference/access-authn-authz/rbac/

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# Can be used in combination with presets that create a cluster role to add additional rules.

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rules: []

344

# - apiGroups:

345

# - ''

346

# resources:

347

# - 'pods'

348

# - 'nodes'

349

# verbs:

350

# - 'get'

351

# - 'list'

352

# - 'watch'

353

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clusterRoleBinding:

355

# Annotations to add to the clusterRoleBinding

356

# Can be used in combination with presets that create a cluster role binding.

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annotations: {}

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# The name of the clusterRoleBinding to use.

359

# If not set a name is generated using the fullname template

360

# Can be used in combination with presets that create a cluster role binding.

361

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podSecurityContext: {}

363

securityContext: {}

364

nodeSelector: {}

365

tolerations: []

366

affinity: {}

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topologySpreadConstraints: []

368

# Allows for pod scheduler prioritisation

369

priorityClassName: ""

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# Allows for pod to use a specific runtime class, e.g. gvisor, kata-containers

371

# Also useful for the pod security admissions plugins that rely on runtimeClassName

372

runtimeClassName: ""

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terminationGracePeriodSeconds: 30

374

extraEnvs: []

375

extraEnvsFrom: []

376

# This also supports template content, which will eventually be converted to yaml.

377

extraVolumes: []

378

# This also supports template content, which will eventually be converted to yaml.

379

extraVolumeMounts: []

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# This also supports template content, which will eventually be converted to yaml.

381

extraManifests: []

382

# Configuration for ports

383

# nodePort is also allowed

384

ports:

385

otlp:

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enabled: true

387

containerPort: 4317

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servicePort: 4317

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hostPort: 4317

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protocol: TCP

391

# nodePort: 30317

392

appProtocol: grpc

393

otlp-http:

394

enabled: true

395

containerPort: 4318

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servicePort: 4318

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hostPort: 4318

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protocol: TCP

399

jaeger-compact:

400

enabled: true

401

containerPort: 6831

402

servicePort: 6831

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hostPort: 6831

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protocol: UDP

405

jaeger-thrift:

406

enabled: true

407

containerPort: 14268

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servicePort: 14268

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hostPort: 14268

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protocol: TCP

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jaeger-grpc:

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enabled: true

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containerPort: 14250

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servicePort: 14250

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hostPort: 14250

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protocol: TCP

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zipkin:

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enabled: true

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containerPort: 9411

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servicePort: 9411

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hostPort: 9411

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protocol: TCP

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metrics:

424

# The metrics port is disabled by default. However you need to enable the port

425

# in order to use the ServiceMonitor (serviceMonitor.enabled) or PodMonitor (podMonitor.enabled).

426

enabled: false

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containerPort: 8888

428

servicePort: 8888

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protocol: TCP

430

# When enabled, the chart will set the GOMEMLIMIT env var to 80% of the configured resources.limits.memory.

431

# If no resources.limits.memory are defined then enabling does nothing.

432

# It is HIGHLY recommend to enable this setting and set a value for resources.limits.memory.

433

useGOMEMLIMIT: true

434

# Container resize policy for in-place resource resize (Kubernetes >= 1.27).

435

# https://kubernetes.io/docs/concepts/workloads/autoscaling/#in-place-resizing

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resizePolicy: []

437

# resizePolicy:

438

# - resourceName: cpu

439

# restartPolicy: NotRequired

440

# - resourceName: memory

441

# restartPolicy: RestartContainer

442

443

# Resource limits & requests.

444

# It is HIGHLY recommended to set resource limits.

445

resources: {}

446

# resources:

447

# limits:

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# cpu: 250m

449

# memory: 512Mi

450

451

enableConfigChecksumAnnotation: true

452

podAnnotations: {}

453

podLabels: {}

454

# Common labels to add to all otel-collector resources. Evaluated as a template.

455

additionalLabels: {}

456

# app.kubernetes.io/part-of: my-app

457

458

# Host networking requested for this pod. Use the host's network namespace.

459

hostNetwork: false

460

# Enable sharing the host's PID namespace with the pod.

461

# WARNING: This grants visibility into all host processes and should only be enabled when required.

462

hostPID: false

463

# Adding entries to Pod /etc/hosts with HostAliases

464

# https://kubernetes.io/docs/tasks/network/customize-hosts-file-for-pods/

465

hostAliases: []

466

# - ip: "1.2.3.4"

467

# hostnames:

468

# - "my.host.com"

469

470

# Pod DNS policy ClusterFirst, ClusterFirstWithHostNet, None, Default, None

471

dnsPolicy: ""

472

# Custom DNS config. Required when DNS policy is None.

473

dnsConfig: {}

474

# Custom kube scheduler name.

475

schedulerName: ""

476

# only used with deployment mode

477

replicaCount: 1

478

revisionHistoryLimit: 10

479

annotations: {}

480

# List of extra sidecars to add.

481

# This also supports template content, which will eventually be converted to yaml.

482

extraContainers: []

483

# extraContainers:

484

# - name: test

485

# command:

486

# - cp

487

# args:

488

# - /bin/sleep

489

# - /test/sleep

490

# image: busybox:latest

491

# volumeMounts:

492

# - name: test

493

# mountPath: /test

494

495

# List of init container specs, e.g. for copying a binary to be executed as a lifecycle hook.

496

# This also supports template content, which will eventually be converted to yaml.

497

# Another usage of init containers is e.g. initializing filesystem permissions to the OTLP Collector user `10001` in case you are using persistence and the volume is producing a permission denied error for the OTLP Collector container.

498

initContainers: []

499

# initContainers:

500

# - name: test

501

# image: busybox:latest

502

# command:

503

# - cp

504

# args:

505

# - /bin/sleep

506

# - /test/sleep

507

# volumeMounts:

508

# - name: test

509

# mountPath: /test

510

# - name: init-fs

511

# image: busybox:latest

512

# command:

513

# - sh

514

# - '-c'

515

# - 'chown -R 10001: /var/lib/storage/otc' # use the path given as per `extensions.file_storage.directory` & `extraVolumeMounts[x].mountPath`

516

# volumeMounts:

517

# - name: opentelemetry-collector-data # use the name of the volume used for persistence

518

# mountPath: /var/lib/storage/otc # use the path given as per `extensions.file_storage.directory` & `extraVolumeMounts[x].mountPath`

519

520

# Pod lifecycle policies.

521

lifecycleHooks: {}

522

# lifecycleHooks:

523

# preStop:

524

# exec:

525

# command:

526

# - /test/sleep

527

# - "5"

528

529

# liveness probe configuration

530

# Ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/

531

532

livenessProbe:

533

# Number of seconds after the container has started before startup, liveness or readiness probes are initiated.

534

# initialDelaySeconds: 1

535

# How often in seconds to perform the probe.

536

# periodSeconds: 10

537

# Number of seconds after which the probe times out.

538

# timeoutSeconds: 1

539

# Minimum consecutive failures for the probe to be considered failed after having succeeded.

540

# failureThreshold: 1

541

# Duration in seconds the pod needs to terminate gracefully upon probe failure.

542

# terminationGracePeriodSeconds: 10

543

httpGet:

544

port: 13133

545

path: /

546

# readiness probe configuration

547

# Ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/

548

549

readinessProbe:

550

# Number of seconds after the container has started before startup, liveness or readiness probes are initiated.

551

# initialDelaySeconds: 1

552

# How often (in seconds) to perform the probe.

553

# periodSeconds: 10

554

# Number of seconds after which the probe times out.

555

# timeoutSeconds: 1

556

# Minimum consecutive successes for the probe to be considered successful after having failed.

557

# successThreshold: 1

558

# Minimum consecutive failures for the probe to be considered failed after having succeeded.

559

# failureThreshold: 1

560

httpGet:

561

port: 13133

562

path: /

563

# startup probe configuration

564

# Ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/

565

566

startupProbe: {}

567

# Number of seconds after the container has started before startup probes are initiated.

568

# initialDelaySeconds: 1

569

# How often in seconds to perform the probe.

570

# periodSeconds: 10

571

# Number of seconds after which the probe times out.

572

# timeoutSeconds: 1

573

# Minimum consecutive failures for the probe to be considered failed after having succeeded.

574

# failureThreshold: 1

575

# Duration in seconds the pod needs to terminate gracefully upon probe failure.

576

# terminationGracePeriodSeconds: 10

577

# httpGet:

578

# port: 13133

579

# path: /

580

581

service:

582

# Enable the creation of a Service.

583

# By default, it's enabled on mode != daemonset.

584

# However, to enable it on mode = daemonset, its creation must be explicitly enabled

585

# enabled: true

586

type: ClusterIP

587

# Supported values: PreferClose (deprecated in K8s 1.33+), PreferSameZone, PreferSameNode

588

# trafficDistribution: PreferClose

589

# type: LoadBalancer

590

# loadBalancerIP: 1.2.3.4

591

# loadBalancerSourceRanges: []

592

593

# By default, Service of type 'LoadBalancer' will be created setting 'externalTrafficPolicy: Cluster'

594

# unless other value is explicitly set.

595

# Possible values are Cluster or Local (https://kubernetes.io/docs/tasks/access-application-cluster/create-external-load-balancer/#preserving-the-client-source-ip)

596

# externalTrafficPolicy: Cluster

597

annotations: {}

598

# By default, Service will be created setting 'internalTrafficPolicy: Local' on mode = daemonset

599

# unless other value is explicitly set.

600

# Setting 'internalTrafficPolicy: Cluster' on a daemonset is not recommended

601

# internalTrafficPolicy: Cluster

602

ingress:

603

enabled: false

604

# annotations: {}

605

# ingressClassName: nginx

606

# hosts:

607

# - host: collector.example.com

608

# paths:

609

# - path: /

610

# pathType: Prefix

611

# port: 4318

612

# tls:

613

# - secretName: collector-tls

614

# hosts:

615

# - collector.example.com

616

617

# Additional ingresses - only created if ingress.enabled is true

618

# Useful for when differently annotated ingress services are required

619

# Each additional ingress needs key "name" set to something unique

620

additionalIngresses: []

621

# - name: cloudwatch

622

# ingressClassName: nginx

623

# annotations: {}

624

# hosts:

625

# - host: collector.example.com

626

# paths:

627

# - path: /

628

# pathType: Prefix

629

# port: 4318

630

# tls:

631

# - secretName: collector-tls

632

# hosts:

633

# - collector.example.com

634

podMonitor:

635

# The pod monitor by default scrapes the metrics port.

636

# The metrics port needs to be enabled as well.

637

enabled: false

638

metricsEndpoints:

639

- port: metrics

640

# interval: 15s

641

# additional labels for the PodMonitor

642

extraLabels: {}

643

# release: kube-prometheus-stack

644

serviceMonitor:

645

# The service monitor by default scrapes the metrics port.

646

# The metrics port needs to be enabled as well.

647

enabled: false

648

metricsEndpoints:

649

- port: metrics

650

# interval: 15s

651

# additional labels for the ServiceMonitor

652

extraLabels: {}

653

# release: kube-prometheus-stack

654

# Used to set relabeling and metricRelabeling configs on the ServiceMonitor

655

# https://prometheus.io/docs/prometheus/latest/configuration/configuration/#relabel_config

656

relabelings: []

657

metricRelabelings: []

658

# Sets a sample limit on the ServiceMonitor

659

sampleLimit: 0

660

# PodDisruptionBudget is used only if mode is "deployment" or "statefulset"

661

podDisruptionBudget:

662

enabled: false

663

# minAvailable: 2

664

# maxUnavailable: 1

665

666

# autoscaling is used only if mode is "deployment" or "statefulset"

667

autoscaling:

668

enabled: false

669

minReplicas: 1

670

maxReplicas: 10

671

behavior: {}

672

targetCPUUtilizationPercentage: 80

673

# targetMemoryUtilizationPercentage: 80

674

# Supply an array of custom metrics to be used for autoscaling. It includes externalMetrics, objectMetrics, and podsMetrics.

675

additionalMetrics: []

676

rollout:

677

rollingUpdate: {}

678

# When 'mode: daemonset', maxSurge cannot be used when hostPort is set for any of the ports

679

# maxSurge: 25%

680

# maxUnavailable: 0

681

strategy: RollingUpdate

682

prometheusRule:

683

enabled: false

684

groups: []

685

# Create default rules for monitoring the collector

686

defaultRules:

687

enabled: false

688

## Additional labels for PrometheusRule alerts

689

additionalRuleLabels: {}

690

## Additional annotations for PrometheusRule alerts

691

additionalRuleAnnotations: {}

692

# additional labels for the PrometheusRule

693

extraLabels: {}

694

statefulset:

695

# volumeClaimTemplates for a statefulset

696

volumeClaimTemplates: []

697

podManagementPolicy: "Parallel"

698

# Controls if and how PVCs created by the StatefulSet are deleted. Available in Kubernetes 1.23+.

699

persistentVolumeClaimRetentionPolicy:

700

enabled: false

701

whenDeleted: Retain

702

whenScaled: Retain

703

networkPolicy:

704

enabled: false

705

# Annotations to add to the NetworkPolicy

706

annotations: {}

707

# Configure the 'from' clause of the NetworkPolicy.

708

# By default this will restrict traffic to ports enabled for the Collector. If

709

# you wish to further restrict traffic to other hosts or specific namespaces,

710

# see the standard NetworkPolicy 'spec.ingress.from' definition for more info:

711

# https://kubernetes.io/docs/reference/kubernetes-api/policy-resources/network-policy-v1/

712

allowIngressFrom: []

713

# # Allow traffic from any pod in any namespace, but not external hosts

714

# - namespaceSelector: {}

715

# # Allow external access from a specific cidr block

716

# - ipBlock:

717

# cidr: 192.168.1.64/32

718

# # Allow access from pods in specific namespaces

719

# - namespaceSelector:

720

# matchExpressions:

721

# - key: kubernetes.io/metadata.name

722

# operator: In

723

# values:

724

# - "cats"

725

# - "dogs"

726

727

# Add additional ingress rules to specific ports

728

# Useful to allow external hosts/services to access specific ports

729

# An example is allowing an external prometheus server to scrape metrics

730

731

# See the standard NetworkPolicy 'spec.ingress' definition for more info:

732

# https://kubernetes.io/docs/reference/kubernetes-api/policy-resources/network-policy-v1/

733

extraIngressRules: []

734

# - ports:

735

# - port: metrics

736

# protocol: TCP

737

# from:

738

# - ipBlock:

739

# cidr: 192.168.1.64/32

740

741

# Restrict egress traffic from the OpenTelemetry collector pod

742

# See the standard NetworkPolicy 'spec.egress' definition for more info:

743

# https://kubernetes.io/docs/reference/kubernetes-api/policy-resources/network-policy-v1/

744

egressRules: []

745

# - to:

746

# - namespaceSelector: {}

747

# - ipBlock:

748

# cidr: 192.168.10.10/24

749

# ports:

750

# - port: 1234

751

# protocol: TCP

752

# Allow containers to share processes across pod namespace

753

shareProcessNamespace: false

754

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