4.8 KiB
4.8 KiB
feature-auto-instrumentation
The auto-instrumentation feature deploys Grafana Beyla to automatically instrument programs running on this cluster using eBPF.
Testing
This chart contains unit tests to verify the generated configuration. The hidden value deployAsConfigMap will render
the generated configuration into a ConfigMap object. While this ConfigMap is not used during regular operation, you can
use it to show the outcome of a given values file.
The unit tests use this ConfigMap to create an object with the configuration that can be asserted against. To run the
tests, use helm test.
Be sure perform actual integration testing in a live environment in the main k8s-monitoring chart.
Maintainers
| Name | Url | |
|---|---|---|
| petewall | pete.wall@grafana.com |
Source Code
Requirements
| Repository | Name | Version |
|---|---|---|
| https://grafana.github.io/helm-charts | beyla | 1.7.3 |
Values
Beyla
| Key | Type | Default | Description |
|---|---|---|---|
| beyla.config.data | object | {"attributes":{"kubernetes":{"enable":true}},"internal_metrics":{"prometheus":{"path":"/internal/metrics"}},"prometheus_export":{"features":["application","network","application_service_graph","application_span"],"path":"/metrics"}} |
The configuration for Grafana Beyla Some sections will be set automatically, such as the cluster name. Others will be modified depending on the value of beyla.preset. |
| beyla.extraDiscoveryRules | string | "" |
Rule blocks to be added to the discovery.relabel component for Beyla. These relabeling rules are applied pre-scrape against the targets from service discovery. Before the scrape, any remaining target labels that start with __ (i.e. __meta_kubernetes*) are dropped. (docs) |
| beyla.extraMetricProcessingRules | string | "" |
Rule blocks to be added to the prometheus.relabel component for Beyla. (docs) These relabeling rules are applied post-scrape against the metrics returned from the scraped target, no __meta* labels are present. |
| beyla.labelMatchers | object | {"app.kubernetes.io/name":"beyla"} |
Label matchers used to select the Beyla pods for scraping metrics. |
| beyla.maxCacheSize | string | 100000 | Sets the max_cache_size for the prometheus.relabel component for Beyla. This should be at least 2x-5x your largest scrape target or samples appended rate. (docs) Overrides metrics.maxCacheSize |
| beyla.metricsTuning.excludeMetrics | list | [] |
Metrics to drop. Can use regular expressions. |
| beyla.metricsTuning.includeMetrics | list | [] |
Metrics to keep. Can use regular expressions. |
| beyla.preset | string | "application" |
The configuration preset to use. Valid options are "application" or "network". |
| beyla.scrapeInterval | string | 60s | How frequently to scrape metrics from Beyla. Overrides metrics.scrapeInterval |
| beyla.service | object | {"targetPort":9090} |
The port number for the Beyla service. |
General settings
| Key | Type | Default | Description |
|---|---|---|---|
| fullnameOverride | string | "" |
Full name override |
| nameOverride | string | "" |
Name override |
Global Settings
| Key | Type | Default | Description |
|---|---|---|---|
| global.maxCacheSize | int | 100000 |
Sets the max_cache_size for every prometheus.relabel component. (docs) This should be at least 2x-5x your largest scrape target or samples appended rate. |
| global.platform | string | "" |
The specific platform for this cluster. Will enable compatibility for some platforms. Supported options: (empty) or "openshift". |
| global.scrapeInterval | string | "60s" |
How frequently to scrape metrics. |